C8051F单片机选型表

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C8051F单片机选型列表

200 ksps
32引
-
√ √ 2 - 脚,
9x9,
LQFP
28引
-
√ √ 2 - 脚,
5x5,
QFN
48引
-
√ √ 2 - 脚,
9x9,
TQFP
/Left_Column/detail/C8051F_51_Device.asp
1/31/2013
C8051F 51 单片机选型列表
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C8051F 51 单片机选型列表
Precision Mixed-Signal
型号 C8051F005 C8051F007 C8051F020 C8051F021 C8051F022 C8051F023 C8051F040 C8051F060
C8051F 51 单片机选型列表
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C8051F410 50 32 kB 2304 -
UART, 24 SMBus, 4
SPI
6
±2%
12位, 24通道,
-
32引
12位, √ 2通道
√
2
VREG, 脚, smaRTClock 9x9,
200
LQFP
ksps
USB MCUs
型号 C8051F320 C8051F321 C8051F340
100引
-
脚,
16x16,
TQFP
10位, 8位, ±20% 8通道, 8通道, 12位, √ √ 2
100 500 2通道
ksps ksps
64引
-
脚,
12x12,
TQFP
±2%
12位, 13通道,

台湾笙泉8051系列单片机选型表 20130627

4.5V~5.5V 2.4V~3.6V
64KB 256B+1024B
3 37 / 41
10bit , 8-CH 无
MA807
4.5V~5.5V
16KB
3
MA808
2.4V~3.6V
256B+256B
41
24MHz *2
MA816
4.5V~5.5V
16KB
3
256B+256B
57
无
x1
UART
无
x1
MA82G5A64 *0 2.0V~5.5V
封装
PDIP 20 / 16 / 8 SOP 20 / 16 / 8
SOP 28 / 20
20 系列( 1T , MTP )
型号 MA20E/L809
工作电压
L:2.4V~3.6V E:4.5V~5.5V
Flash ROM Data RAM
4KB 256B+128B
最高主频 25MHz *1
定时器 (16-BIT) IO
*5
软件可调
ISP
IAP
4KB Max
15KB Max
4KB Max
15KB Max
4KB Max
63KB
*5
Max
封装
LQFP48
LQFP48 LQFP64
Low-Speed USB Microcontroller
64 系列 ( 6502 , USB LS )
型号
工作电压
MG64F236 *使用内置晶振
FAX:86-755-82877039 / 82877063
FAX:86-21-54314771

C8051F单片机产品概览

C8051F单片机产品概览高性能CPU ——CIP51♦高速流水线结构CPU (25−100 MIPS)源码和机器码级））♦完全兼容8051（源码和机器码级♦大多数指令执行时间为1−2 时钟周期(标准8051为12−24)可在系统、、在应用编程的FLASH (2 KB —128 KB)♦可在系统♦指令高速缓存(对于50−100 MIPS 产品)♦SRAM（256B —8KB+256B）大容量内部♦扩展中断系统(最多可达22个中断源, 可软件模拟中断)多复位源、、双向复位♦多复位源多种外部时钟方式））内部时钟频率可编程、、多种外部时钟方式♦多时钟多时钟（（内部时钟频率可编程在系统调试、、边界扫描边界扫描、、在系统编程接口：：在系统调试♦JTAG接口小封装））接口（（小封装C2接口Capture →Compute →CommunicateC8051F 单片机产品系列Automotive5xxOTP C8051T6XXCapacitive Touch SenseC8051F7XX/8XXLow-Power C8051F9XXPrecision Mixed-Signal12x/0xxUSB 32x/34xWireless MCUS SI100X/SI101XLCD ControllerCP24XXSmall Form Factor2xx/3xx/41xC8051F 产品系列C8051F产品系列Capture采集Compute计算Communicate通信其它微型封装3xx/41x10位ADC, 10位DAC,温度传感器, VREF100 MIPS16 kB FlashUART, SPI,SMBus2% Osc, 3x3~5x5mm 封装精密混合信号12x/0xx16位ADC, 12位DACs,温度传感器, VREF100 MIPS,16x16 MAC,128 KB FlashEMIF, 2 UARTs,SPI, SMBus2% OscUSB32x/34x10位ADC,温度传感器, VREF48 MIPS,64kB FlashUSB, UART, SPI,SMBus1.5% Osc,5 x 5 mm 封装Automotive5XX12位ADC,温度传感器, VREF50MIPS,128kB FlashEMIF, 2 UARTs,SPI, SMBusCAN,LIN0.5% Osc,Low-Power9xx12位ADC,温度传感器, VREF25MIPS,128kB FlashUART, 2SPIS,SMBus2% Osc,CapacitiveTouch Sense7XX/8XX16位CDC，10位ADC温度传感器, VREF25MIPS,16kB FlashUART, SPI,SMBus2% Osc,广泛的适用性应用领域应用领域：：工业工业、、消费消费、、汽车汽车、、医疗等现共有100多个型号高度集成高度集成：：一个芯片可替代来自不同厂家的多个芯片一个芯片可替代来自不同厂家的多个芯片（（SoC ）数据字格式降低成本的Silicon Labs 解决方案ADCNo instrumentation Amp required for Differential modeNO external PGAs required for small signal inputs2%accuracy across full-spec without external crystal.No I/OOpen drain I/O. NOlevel translators required (just simple pull-up)VIO pinSet I/O level to match On-chip RegulatorCapability to power other components in system (~50mA)$150¢10¢10¢15¢50¢CPUThis can be running at same time as ADC !compromises to speed using internal OSC.Additional Serial Ports ImplementedUsing Software (MIPS !)On-chip Temperature sensorCan be used to implement temperature compensation to functions such as RTCs external voltages (that are different from MCU) (don’t even need pull-ups)CrossbarDon’t need to waste pins on unused peripheralsOn-Chip DebugDACsUsing a PWM with LPF has too low bandwidth for good resolution Comparators100 MIPS(100 MHz clk) Advanced Microcontroller Products最突出的特点之三----高性能模拟外设位分辨率，，1 Msps；24位）♦ADC（16位分辨率位分辨率））♦DAC（最高12位分辨率♦电压基准电压基准，，温度传感器可编程增益放大器（（PGA）♦可编程增益放大器♦高精度内部振荡器高精度内部振荡器（（2%，1.5%）可编程回差电压））比较器（（可编程回差电压♦比较器Capture →Compute →Communicate集成模拟外设的优点♦数据采集一般可以不用外部模拟部件Vref, 模拟MUX, 可编程增益放大器(PGA) 免去系统校准节省MIPS 和存储器高速采样多通道采样过采样和求均值有利于节电设计ADC 窗口比较器监视模拟条件模拟比较器监视I/O条件Capture →Compute →Communicate集成模拟外设的优点集成模拟外设的优点（（续）♦MCU 时基免去外部时钟器件晶体振荡器模块谐振器分立RC 网络♦系统设计简化PCB 设计关键的模拟信号布线已在片内完成•布线任务简化为只需考虑简单的输入和输出信号改善系统的噪声性能Capture →Compute →Communicate外部通信接口♦可以软件选择的串行通信接口UARTSMBus/I2CSPI♦特殊串行接口USB 2.0CAN 2.0BLIN 2.0♦复用和非复用并行数据总线16位地址---提高数据通过率8位地址Capture →Compute →Communicate高性能数字I/O ♦计数器/定时器和PCA 模块 PWM 、精确定时、时间测量♦I/O 线可实时动态配置模拟或数字推挽或漏级开路输入或输出♦数字资源可通过交叉开关分配引脚♦大电流输出驱动器25 mA 灌电流—直接驱动LED10 mA 拉电流♦耐5 V 电压不需外部电平转换器Capture →Compute →Communicate充分利用引脚资源C8051F单片机开发环境演示C8051F系列单片机开发环境及调试介绍C8051F单片机开发套件♦U-EC6开发环境介绍♦基于WINDOWS 的集成开发环境源代码编辑器集成的集成的KEIL 8051KEIL 8051KEIL 8051宏汇编和链接器宏汇编和链接器源码级调试支持第三方开发工具♦配置向导自动生成配置代码支持C8051F 系列的所有外设生成C/汇编源代码C8051F配置向导1. 选择器件型号2. 选择外设并选择相关的内容3. 配置向导自动产生MCU及外设的初始化代码(C及汇编)U-EC6烧录//下载程序EC6烧录烧录结束语C8051F 单片机功能齐全单片机功能齐全，，性能优异性能优异，，开发开发、、调试方便调试方便，，是真正的混合信号片上系统是真正的混合信号片上系统，，将在仪器仪表将在仪器仪表、、工业控制工业控制、、嵌入式Internet 、无线传感器网络等领域获得广泛的应用无线传感器网络等领域获得广泛的应用。

高速SOC单片机C8051F

三 Cygnal C8051F 存储器
Cygnal CIP-51 (25MHz clk)
Microchip PIC17C75x (33MHzclk)
Philips 80C51 (33MHz clk)
ADuC812 8051
(16MHz clk)
1 数据存贮器 CIP-51 具有标准 8051 的程序和数据地址配置它包括 256 字节的 RAM 其中高 128 字节用户只能用直接寻址访问的 SFR 地址空间低 128 字节用户可用直接或间接寻址方式访问前 32 个字节为 4 个通用工作寄存器区接下来的 16 字节既可以按字节寻址也可以按位寻址
程即可作程序存贮器也可作非易失性数据存贮工作电压为 2.7V~3.6V 典型值为 3V I/O RST JTAG 引脚均允许 5V 电压输入全系列均为工业级芯片 -45 ~
+85 片内 JTAG 仿真电路提供全速的电路内仿真不占用片内用户资源支持断点单步观察点运行和停止等调试命令支持存贮器和寄存器校验和修改二有关 C8051F 系列 CPU 1 与标准 8051 完全兼容 Cygnal C8051F 系列单片机采用 CIP 51 内核 Cygnal 专利与 MCS 51 指令系统全兼容可用标准的 ASM 51 Keil C 高级语言开发编译 C8051F 系列单片机的程序 2 高速指令处理能力标准的 8051 一个机器周期要占用 12 个系统时钟周期执行一条指令最少要一个机器周期 Cygnal C8051F 系列单片机指令处理采用流水线结构机器周期由标准的 12 个系统时钟周期降为 1 个系统时钟周期指令处理能力比 MCS 51 大大提高 CIP-51 内核 70% 的指令执行是在一个或两个系统时钟周期内完成只有四条指令的执行需 4 个以上时钟周期 CIP-51 指令与 MCS 51 指令系统全兼容共有 111 条指令下表为指令数所对应的时钟周期数:

C8051F_全线产品选型手册

新华龙电子有限公司：400-886-8051 silicon labs 代理商技术咨询：0755-83645240-617
选型请启用筛选
Part Number C8051F000 C8051F001 C8051F002 C8051F005 C8051F006 C8051F007 C8051F010 C8051F011 C8051F012 C8051F015 C8051F016 C8051F017 C8051F018 C8051F019 C8051F020 C8051F021 C8051F022 C8051F023 C8051F040 C8051F041 C8051F042 C8051F043 C8051F044 C8051F045 C8051F046 C8051F047 C8051F060 C8051F061 C8051F062 C8051F063 C8051F064 C8051F065 C8051F066 C8051F067 C8051F120 C8051F121 C8051F122 C8051F123 C8051F124 C8051F125 C8051F126 C8051F127 C8051F130 C8051F131 C8051F132 C8051F133 C8051F206 C8051F220 C8051F221 C8051F226 C8051F230 C8051F231 C8051F236 C8051F300-GM C8051F300-GS C8051F301-GM C8051F301-GS C8051F302-GM C8051F302-GS C8051F303-GM C8051F303-GS C8051F304-GM C8051F304-GS C8051F305-GM C8051F305-GS C8051F310 C8051F311 C8051F312 C8051

C8051F单片机

5、系统复位
复位电路将控制器置于一个预定的缺省状态。 1）CIP-51 停止程序执行 2）特殊功能寄存器（SFR）被初始化为所定义的复位值 3）外部端口引脚被置于一个已知状态 4）中断和定时器被禁止。 5）所有的SFR 都被初始化为预定值 6）I/O 端口锁存器的复位值为0xFF，全部为逻辑‘1’，内部弱上拉有效，使外部I/O 引脚处于高电平状态。 7) MCU 使用内部振荡器运行在2MHz 作为默认的系统时钟。 8) 看门狗定时器被使能，使用其最长的超时时间。
13
1、概述
4、可编程数字I/O •C8051F310有29个I/O引脚（3个8位口和一个5位口） •C8051F31x端口的工作情况与标准8051相似，但有一些改进。每个端口引脚都可以被配置为模拟输入或数字I/O 。 •被选择作为数字I/O的引脚还可以被配置为推挽或漏极开路输出。 •在标准8051中固定的“弱上拉”可以被总体禁止，为低功耗应用提供了进一步节电的能力。
18
3、优先权交叉开关配置
也称为“交叉开关”，按优先权顺序将端口0 – 3 的引脚分配给器件上的数字外设（UART、SMBus、 PCA、定时器等）。端口引脚的分配顺序是从P0.0 开始，可以一直分配到P3.7。为数字外设分配端口引脚的优先权顺序为 UART0具有最高优先权，而CNVSTR具有最低优先权。优先权交叉开关的配置是通过3个特殊功能寄存器 XBR0、XBR1、XBR2来实现的，对应使能位被设置为逻辑‘1’时，交叉开关将端口引脚分配给外设。
◆16K 字节可在系统编程的FLASH 存储器
◆1280字节的片内RAM ◆可寻址64K字节地址空间的外部数据存储器接口
◆硬件实现的SPI、SMBus/ I2C 和两个UART 串行接口

C8051F产品选型表

Part No.MCU Core MHz Flash (kB)Ram (kB)DIG I/O C8051F00080512032 kB0.2532C8051F00180512032 kB0.2516C8051F00280512032 kB0.258C8051F00580512532 kB 2.2532C8051F00680512532 kB 2.2516C8051F00780512532 kB 2.258C8051F010******** kB0.2532C8051F01180512032 kB0.2516C8051F01280512032 kB0.258C8051F01580512532 kB 2.2532C8051F01680512532 kB 2.2516C8051F01780512532 kB 2.258C8051F01880512516 kB 1.2532C8051F01980512516 kB 1.2516C8051F020******** kB 4.2564C8051F021******** kB 4.2532C8051F022******** kB 4.2564C8051F023******** kB 4.2532C8051F04080512564 kB 4.2564C8051F0418******* kB 4.2532C8051F04280512564 kB 4.2564C8051F0438******* kB 4.2532C8051F04480512564 kB 4.2564C8051F0458******* kB 4.2532C8051F04680512532 kB 4.2564C8051F0478******* kB 4.2532C8051F06080512564 kB 4.2559C8051F06180512564 kB 4.2524C8051F06280512564 kB 4.2559C8051F06380512564 kB 4.2524C8051F06480512564 kB 4.2559C8051F06580512564 kB 4.2524C8051F06680512532 kB 4.2559C8051F06780512532 kB 4.2524C8051F1208051100128 kB864C8051F1218051100128 kB832C8051F1228051100128 kB864C8051F1238051100128 kB832C8051F124805150128 kB864C8051F125805150128 kB832C8051F126805150128 kB864C8051F127805150128 kB832C8051F1308051100128 kB864C8051F1318051100128 kB832C8051F132805110064 kB864C8051F133805110064 kB832C8051F2068051258 kB 1.2532C8051F2208051258 kB0.2532C8051F2218051258 kB0.2522C8051F2268051258 kB 1.2532C8051F2308051258 kB0.2532 C8051F2318051258 kB0.2522 C8051F2368051258 kB 1.2532 C8051F300-GM8051258 kB0.258 C8051F300-GS8051258 kB0.258 C8051F301-GM8051258 kB0.258 C8051F301-GS8051258 kB0.258 C8051F302-GM8051258 kB0.258 C8051F302-GS8051258 kB0.258 C8051F303-GM8051258 kB0.258 C8051F303-GS8051258 kB0.258 C8051F304-GM805125 4 kB0.258 C8051F304-GS805125 4 kB0.258 C8051F305-GM805125 2 kB0.258 C8051F305-GS805125 2 kB0.258 C8051F31080512516 kB 1.2529 C8051F31180512516 kB 1.2525 C8051F3128051258 kB 1.2529 C8051F3138051258 kB 1.2525 C8051F3148051258 kB 1.2529 C8051F3158051258 kB 1.2525 C8051F31680512516 kB 1.2521 C8051F31780512516 kB 1.2521 C8051F32080512516 kB 2.2525 C8051F32180512516 kB 2.2521 C8051F32680512516 kB 1.515 C8051F32780512516 kB 1.515 C8051F330-GM8051258 kB0.7517 C8051F330-GP8051258 kB0.7517 C8051F3318051258 kB0.7517 C8051F332805125 4 kB0.7517 C8051F333805125 4 kB0.7517 C8051F334805125 2 kB0.7517 C8051F335805125 2 kB0.7517 C8051F33680512516 kB0.7517 C8051F33780512516 kB0.7517 C8051F33880512516 kB0.7521 C8051F33980512516 kB0.7521 C8051F340-GQ80515064 kB 4.2540 C8051F341-GQ80515032 kB 2.2540 C8051F342-GM80515064 kB 4.2525 C8051F342-GQ80515064 kB 4.2525 C8051F343-GM80515032 kB 2.2525 C8051F343-GQ80515032 kB 2.2525 C8051F344-GQ80512564 kB 4.2540 C8051F345-GQ80512532 kB 2.2540 C8051F346-GM80512564 kB 4.2525 C8051F346-GQ80512564 kB 4.2525 C8051F347-GM80512532 kB 2.2525 C8051F347-GQ80512532 kB 2.2525 C8051F348-GQ80512532 kB 2.2540C8051F349-GM80512532 kB 2.2525 C8051F349-GQ80512532 kB 2.2525 C8051F34A-GM80515064 kB 4.2525 C8051F34A-GQ80515064 kB 4.2525 C8051F34B-GM80515032 kB 2.2525 C8051F34B-GQ80515032 kB 2.2525 C8051F34C-GQ80515064 kB 5.2540 C8051F34D-GQ80515064 kB 5.2525 C8051F3508051508 kB0.7517 C8051F3518051508 kB0.7517 C8051F3528051508 kB0.7517 C8051F3538051508 kB0.7517 C8051F360805110032 kB 1.2539 C8051F361805110032 kB 1.2529 C8051F362805110032 kB 1.2525 C8051F363805110032 kB 1.2539 C8051F364805110032 kB 1.2529 C8051F365805110032 kB 1.2525 C8051F36680515032 kB 1.2529 C8051F36780515032 kB 1.2525 C8051F36880515016 kB 1.2529 C8051F36980515016 kB 1.2525 C8051F370-A-GM80515016 kB121 C8051F371-A-GM80515016 kB121 C8051F374-A-GM8051508 kB121 C8051F375-A-GM8051508 kB121 C8051F380-GQ80515064 kB 4.2540 C8051F381-GM80515064 kB 4.2525 C8051F381-GQ80515064 kB 4.2525 C8051F382-GQ80515032 kB 2.2540 C8051F383-GM80515032 kB 2.2525 C8051F383-GQ80515032 kB 2.2525 C8051F384-GQ80515064 kB 4.2540 C8051F385-GM80515064 kB 4.2525 C8051F385-GQ80515064 kB 4.2525 C8051F386-GQ80515032 kB 2.2540 C8051F387-GM80515032 kB 2.2525 C8051F387-GQ80515032 kB 2.2525 C8051F388-GQ80515064 kB 4.2540 C8051F389-GM80515064 kB 4.2525 C8051F389-GQ80515064 kB 4.2525 C8051F38A-GQ80515032 kB 2.2540 C8051F38B-GM80515032 kB 2.2525 C8051F38B-GQ80515032 kB 2.2525 C8051F38C-GM80515016 kB 2.2525 C8051F38C-GQ80515016 kB 2.2525 C8051F390-A-GM80515016 kB121 C8051F391-A-GM80515016 kB121 C8051F392-A-GM80515016 kB117 C8051F393-A-GM80515016 kB117 C8051F394-A-GM8051508 kB121C8051F395-A-GM8051508 kB121 C8051F396-A-GM8051508 kB117 C8051F397-A-GM8051508 kB117 C8051F398-A-GM805150 4 kB117 C8051F399-A-GM805150 4 kB117 C8051F41080515032 kB 2.2524 C8051F41180515032 kB 2.2520 C8051F41280515016 kB 2.2524 C8051F41380515016 kB 2.2520 C8051F500-AM80515064 kB 4.2540 C8051F500-AQ80515064 kB 4.2540 C8051F500-IM80515064 kB 4.2540 C8051F500-IQ80515064 kB 4.2540 C8051F501-AM80515064 kB 4.2540 C8051F501-AQ80515064 kB 4.2540 C8051F501-IM80515064 kB 4.2540 C8051F501-IQ80515064 kB 4.2540 C8051F502-AM80515064 kB 4.2525 C8051F502-AQ80515064 kB 4.2525 C8051F502-IM80515064 kB 4.2525 C8051F502-IQ80515064 kB 4.2525 C8051F503-AM80515064 kB 4.2525 C8051F503-AQ80515064 kB 4.2525 C8051F503-IM80515064 kB 4.2525 C8051F503-IQ80515064 kB 4.2525 C8051F504-AM80515032 kB 4.2540 C8051F504-AQ80515032 kB 4.2540 C8051F504-IM80515032 kB 4.2540 C8051F504-IQ80515032 kB 4.2540 C8051F505-AM80515032 kB 4.2540 C8051F505-AQ80515032 kB 4.2540 C8051F505-IM80515032 kB 4.2540 C8051F505-IQ80515032 kB 4.2540 C8051F506-AM80515032 kB 4.2525 C8051F506-AQ80515032 kB 4.2525 C8051F506-IM80515032 kB 4.2525 C8051F506-IQ80515032 kB 4.2525 C8051F507-AM80515032 kB 4.2525 C8051F507-AQ80515032 kB 4.2525 C8051F507-IM80515032 kB 4.2525 C8051F507-IQ80515032 kB 4.2525 C8051F508-AM80515064 kB 4.2533 C8051F508-IM80515064 kB 4.2533 C8051F509-AM80515064 kB 4.2533 C8051F509-IM80515064 kB 4.2533 C8051F510-AM80515032 kB 4.2533 C8051F510-IM80515032 kB 4.2533 C8051F511-AM80515032 kB 4.2533 C8051F511-IM80515032 kB 4.2533 C8051F520-C-AM8051258 kB0.256 C8051F520-C-IM8051258 kB0.256C8051F521-C-AM8051258 kB0.256 C8051F521-C-IM8051258 kB0.256 C8051F523-C-AM805125 4 kB0.256 C8051F523-C-IM805125 4 kB0.256 C8051F524-C-AM805125 4 kB0.256 C8051F524-C-IM805125 4 kB0.256 C8051F526-C-AM805125 2 kB0.256 C8051F526-C-IM805125 2 kB0.256 C8051F527-C-AM805125 2 kB0.256 C8051F527-C-IM805125 2 kB0.256 C8051F530-C-AM8051258 kB0.2516 C8051F530-C-AT8051258 kB0.2516 C8051F530-C-IM8051258 kB0.2516 C8051F530-C-IT8051258 kB0.2516 C8051F531-C-AM8051258 kB0.2516 C8051F531-C-AT8051258 kB0.2516 C8051F531-C-IM8051258 kB0.2516 C8051F531-C-IT8051258 kB0.2516 C8051F533-C-AM805125 4 kB0.2516 C8051F533-C-AT805125 4 kB0.2516 C8051F533-C-IM805125 4 kB0.2516 C8051F533-C-IT805125 4 kB0.2516 C8051F534-C-AM805125 4 kB0.2516 C8051F534-C-AT805125 4 kB0.2516 C8051F534-C-IM805125 4 kB0.2516 C8051F534-C-IT805125 4 kB0.2516 C8051F536-C-AM805125 2 kB0.2516 C8051F536-C-AT805125 2 kB0.2516 C8051F536-C-IM805125 2 kB0.2516 C8051F536-C-IT805125 2 kB0.2516 C8051F537-C-AM805125 2 kB0.2516 C8051F537-C-AT805125 2 kB0.2516 C8051F537-C-IM805125 2 kB0.2516 C8051F537-C-IT805125 2 kB0.2516 C8051F540-AM80515016 kB 1.2525 C8051F540-AQ80515016 kB 1.2525 C8051F540-IM80515016 kB 1.2525 C8051F540-IQ80515016 kB 1.2525 C8051F541-AM80515016 kB 1.2525 C8051F541-AQ80515016 kB 1.2525 C8051F541-IM80515016 kB 1.2525 C8051F541-IQ80515016 kB 1.2525 C8051F542-AM80515016 kB 1.2518 C8051F542-IM80515016 kB 1.2518 C8051F543-AM80515016 kB 1.2518 C8051F543-IM80515016 kB 1.2518 C8051F544-AM8051508 kB 1.2525 C8051F544-AQ8051508 kB 1.2525 C8051F544-IM8051508 kB 1.2525 C8051F544-IQ8051508 kB 1.2525 C8051F545-AM8051508 kB 1.2525C8051F545-IM8051508 kB 1.2525 C8051F545-IQ8051508 kB 1.2525 C8051F546-AM8051508 kB 1.2518 C8051F546-IM8051508 kB 1.2518 C8051F547-AM8051508 kB 1.2518 C8051F547-IM8051508 kB 1.2518 C8051F550-AM80515032 kB 2.2518 C8051F550-IM80515032 kB 2.2518 C8051F551-AM80515032 kB 2.2518 C8051F551-IM80515032 kB 2.2518 C8051F552-AM80515032 kB 2.2518 C8051F552-IM80515032 kB 2.2518 C8051F553-AM80515032 kB 2.2518 C8051F553-IM80515032 kB 2.2518 C8051F554-AM80515016 kB 2.2518 C8051F554-IM80515016 kB 2.2518 C8051F555-AM80515016 kB 2.2518 C8051F555-IM80515016 kB 2.2518 C8051F556-AM80515016 kB 2.2518 C8051F556-IM80515016 kB 2.2518 C8051F557-AM80515016 kB 2.2518 C8051F557-IM80515016 kB 2.2518 C8051F560-AM80515032 kB 2.2525 C8051F560-AQ80515032 kB 2.2525 C8051F560-IM80515032 kB 2.2525 C8051F560-IQ80515032 kB 2.2525 C8051F561-AM80515032 kB 2.2525 C8051F561-AQ80515032 kB 2.2525 C8051F561-IM80515032 kB 2.2525 C8051F561-IQ80515032 kB 2.2525 C8051F562-AM80515032 kB 2.2525 C8051F562-AQ80515032 kB 2.2525 C8051F562-IM80515032 kB 2.2525 C8051F562-IQ80515032 kB 2.2525 C8051F563-AM80515032 kB 2.2525 C8051F563-AQ80515032 kB 2.2525 C8051F563-IM80515032 kB 2.2525 C8051F563-IQ80515032 kB 2.2525 C8051F564-AM80515016 kB 2.2525 C8051F564-AQ80515016 kB 2.2525 C8051F564-IM80515016 kB 2.2525 C8051F564-IQ80515016 kB 2.2525 C8051F565-AM80515016 kB 2.2525 C8051F565-AQ80515016 kB 2.2525 C8051F565-IM80515016 kB 2.2525 C8051F565-IQ80515016 kB 2.2525 C8051F566-AM80515016 kB 2.2525 C8051F566-AQ80515016 kB 2.2525 C8051F566-IM80515016 kB 2.2525 C8051F566-IQ80515016 kB 2.2525C8051F567-AQ80515016 kB 2.2525 C8051F567-IM80515016 kB 2.2525 C8051F567-IQ80515016 kB 2.2525 C8051F568-AM80515032 kB 2.2533 C8051F568-IM80515032 kB 2.2533 C8051F569-AM80515032 kB 2.2533 C8051F569-IM80515032 kB 2.2533 C8051F570-AM80515032 kB 2.2533 C8051F570-IM80515032 kB 2.2533 C8051F571-AM80515032 kB 2.2533 C8051F571-IM80515032 kB 2.2533 C8051F572-AM80515016 kB 2.2533 C8051F572-IM80515016 kB 2.2533 C8051F573-AM80515016 kB 2.2533 C8051F573-IM80515016 kB 2.2533 C8051F574-AM80515016 kB 2.2533 C8051F574-IM80515016 kB 2.2533 C8051F575-AM80515016 kB 2.2533 C8051F575-IM80515016 kB 2.2533 C8051F580-AM805150128 kB840 C8051F580-AQ805150128 kB840 C8051F580-IM805150128 kB840 C8051F580-IQ805150128 kB840 C8051F581-AM805150128 kB840 C8051F581-AQ805150128 kB840 C8051F581-IM805150128 kB840 C8051F581-IQ805150128 kB840 C8051F582-AM805150128 kB825 C8051F582-AQ805150128 kB825 C8051F582-IM805150128 kB825 C8051F582-IQ805150128 kB825 C8051F583-AM805150128 kB825 C8051F583-AQ805150128 kB825 C8051F583-IM805150128 kB825 C8051F583-IQ805150128 kB825 C8051F584-AM80515096 kB840 C8051F584-AQ80515096 kB840 C8051F584-IM80515096 kB840 C8051F584-IQ80515096 kB840 C8051F585-AM80515096 kB840 C8051F585-AQ80515096 kB840 C8051F585-IM80515096 kB840 C8051F585-IQ80515096 kB840 C8051F586-AM80515096 kB825 C8051F586-AQ80515096 kB825 C8051F586-IM80515096 kB825 C8051F586-IQ80515096 kB825 C8051F587-AM80515096 kB825 C8051F587-AQ80515096 kB825 C8051F587-IM80515096 kB825C8051F587-IQ80515096 kB825 C8051F588-AM805150128 kB833 C8051F588-IM805150128 kB833 C8051F589-AM805150128 kB833 C8051F589-IM805150128 kB833 C8051F590-AM80515096 kB833 C8051F590-IM80515096 kB833 C8051F591-AM80515096 kB833 C8051F591-IM80515096 kB833 C8051F700-GQ80512515 kB0.554 C8051F701-GQ80512515 kB0.554 C8051F702-GQ80512516 kB0.554 C8051F703-GQ80512516 kB0.554 C8051F704-GM80512515 kB0.539 C8051F704-GQ80512515 kB0.539 C8051F705-GM80512515 kB0.539 C8051F705-GQ80512515 kB0.539 C8051F706-GM80512516 kB0.539 C8051F706-GQ80512516 kB0.539 C8051F707-GM80512516 kB0.539 C8051F707-GQ80512516 kB0.539 C8051F708-GQ8051258 kB0.554 C8051F709-GQ8051258 kB0.554 C8051F710-GQ8051258 kB0.554 C8051F711-GQ8051258 kB0.554 C8051F712-GM8051258 kB0.539 C8051F712-GQ8051258 kB0.539 C8051F713-GM8051258 kB0.539 C8051F713-GQ8051258 kB0.539 C8051F714-GM8051258 kB0.539 C8051F714-GQ8051258 kB0.539 C8051F715-GM8051258 kB0.539 C8051F715-GQ8051258 kB0.539 C8051F716-GM80512516 kB0.529 C8051F717-GM80512516 kB0.520 C8051F76080512532 kB8—C8051F76180512532 kB8—C8051F76280512532 kB8—C8051F76580512532 kB8—C8051F76680512532 kB8—C8051F76780512532 kB8—C8051F800-GM80512516 kB0.517 C8051F800-GU80512516 kB0.517 C8051F801-GM80512516 kB0.517 C8051F801-GU80512516 kB0.517 C8051F802-GM80512516 kB0.517 C8051F802-GU80512516 kB0.517 C8051F803-GS80512516 kB0.513 C8051F804-GS80512516 kB0.513 C8051F805-GS80512516 kB0.513 C8051F806-GM80512516 kB0.517C8051F807-GM80512516 kB0.517 C8051F807-GU80512516 kB0.517 C8051F808-GM80512516 kB0.517 C8051F808-GU80512516 kB0.517 C8051F809-GS80512516 kB0.513 C8051F810-GS80512516 kB0.513 C8051F811-GS80512516 kB0.513 C8051F812-GM8051258 kB0.517 C8051F812-GU8051258 kB0.517 C8051F813-GM8051258 kB0.517 C8051F813-GU8051258 kB0.517 C8051F814-GM8051258 kB0.517 C8051F814-GU8051258 kB0.517 C8051F815-GS8051258 kB0.513 C8051F816-GS8051258 kB0.513 C8051F817-GS8051258 kB0.513 C8051F818-GM8051258 kB0.517 C8051F818-GU8051258 kB0.517 C8051F819-GM8051258 kB0.517 C8051F819-GU8051258 kB0.517 C8051F820-GM8051258 kB0.517 C8051F820-GU8051258 kB0.517 C8051F821-GS8051258 kB0.513 C8051F822-GS8051258 kB0.513 C8051F823-GS8051258 kB0.513 C8051F824-GS8051258 kB0.2513 C8051F825-GS8051258 kB0.2513 C8051F826-GS8051258 kB0.2513 C8051F827-GS8051258 kB0.2513 C8051F828-GS8051258 kB0.2513 C8051F829-GS8051258 kB0.2513 C8051F830-GS805125 4 kB0.2513 C8051F831-GS805125 4 kB0.2513 C8051F832-GS805125 4 kB0.2513 C8051F833-GS805125 4 kB0.2513 C8051F834-GS805125 4 kB0.2513 C8051F835-GS805125 4 kB0.2513 C8051F850-C-GM8051258 kB0.516 C8051F850-C-GU8051258 kB0.518 C8051F851-C-GM805125 4 kB0.516 C8051F851-C-GU805125 4 kB0.518 C8051F852-C-GM805125 2 kB0.2516 C8051F852-C-GU805125 2 kB0.2518 C8051F853-C-GM8051258 kB0.516 C8051F853-C-GU8051258 kB0.518 C8051F854-C-GM805125 4 kB0.516 C8051F854-C-GU805125 4 kB0.518 C8051F855-C-GM805125 2 kB0.2516 C8051F855-C-GU805125 2 kB0.2518 C8051F860-C-GS8051258 kB0.513C8051F862-C-GS805125 2 kB0.2513 C8051F863-C-GS8051258 kB0.513 C8051F864-C-GS805125 4 kB0.513 C8051F865-C-GS805125 2 kB0.2513 C8051F901-GM8051258 kB0.7516C8051F901-GU8051258 kB0.7516C8051F902-GM8051258 kB0.7516C8051F902-GU8051258 kB0.7516C8051F911-GM80512516 kB0.7516C8051F911-GU80512516 kB0.7516C8051F912-GM80512516 kB0.7516C8051F912-GU80512516 kB0.7516C8051F920-GM80512532 kB 4.2524C8051F920-GQ80512532 kB 4.2524C8051F921-GM80512532 kB 4.2516C8051F930-GM80512564 kB 4.2524C8051F930-GQ80512564 kB 4.2524C8051F931-GM80512564 kB 4.2516C8051F960-B-GM805125128 kB857C8051F960-B-GQ805125128 kB857C8051F961-B-GM805125128 kB834C8051F962-B-GM805125128 kB857 C8051F962-B-GQ805125128 kB857 C8051F963-B-GM805125128 kB834 C8051F964-B-GM80512564 kB857C8051F964-B-GQ80512564 kB857C8051F965-B-GM80512564 kB834C8051F966-B-GM80512532 kB857C8051F966-B-GQ80512532 kB857C8051F967-B-GM80512532 kB834C8051F968-B-GM80512516 kB 4.2557 C8051F968-B-GQ80512516 kB 4.2557 C8051F969-B-GM80512516 kB 4.2534 C8051F970-A-GM80512532 kB843 C8051F971-A-GM80512532 kB828 C8051F972-A-GM80512532 kB819 C8051F973-A-GM80512516 kB443 C8051F974-A-GM80512516 kB428 C8051F975-A-GM80512516 kB419C8051F980-GM8051258 kB0.516 C8051F981-GM8051258 kB0.516 C8051F982-GM805125 4 kB0.516 C8051F983-GM805125 4 kB0.516 C8051F985-GM805125 2 kB0.516 C8051F986-GM8051258 kB0.517 C8051F986-GU8051258 kB0.517 C8051F987-GM8051258 kB0.517 C8051F987-GU8051258 kB0.517 C8051F988-GM805125 4 kB0.517 C8051F988-GU805125 4 kB0.517 C8051F989-GM805125 4 kB0.517 C8051F989-GU805125 4 kB0.517 C8051F990-GM8051258 kB0.516 C8051F991-GM8051258 kB0.516 C8051F996-GM8051258 kB0.517 C8051F996-GU8051258 kB0.517 C8051F997-GM8051258 kB0.517 C8051F997-GU8051258 kB0.517Communications Timers (16-bit)PCAChannelsInternalOscI2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20%SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% I2C; UART33±2% I2C; UART33±2% I2C; UART33±2% I2C; UART33±2% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% UART; USB2—±1.5% UART; USB2—±1.5% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5%I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% EMIF; I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% EMIF; I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2%I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5%SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5%I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5%I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5%I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART———I2C; SPI; UART———I2C; SPI; UART———I2C; SPI; UART———I2C; SPI; UART———I2C; SPI; UART———I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2% I2C; SPI; UART33±2%。

C8051F 全线产品选型手册

33
C8051F302-GS 25 8 kB 0.25 8 I2C; UART
33
C8051F303-GM 25 8 kB 0.25 8 I2C; UART
33
C8051F303-GS 25 8 kB 0.25 8 I2C; UART
33
C8051F304-GM 25 4 kB 0.25 8 I2C; UART
C8051F122
128 100 kB 8
EMIF; I2C; SPI; 64 UART; 2 x UART 5 6
C8051F123
128 100 kB 8
EMIF; I2C; SPI; 32 UART; 2 x UART 5 6
C8051F124
128
EMIF; I2C; SPI;
50 kB 8 64 UART; 2 x UART 5 6
C8051F334
25 2 kB 0.75 17 I2C; SPI; UART 4 3
C8051F335
25 2 kB 0.75 17 I2C; SPI; UART 4 3
C8051F336
25 16 kB 0.75 17 I2C; SPI; UART 4 3
C8051F337
25 16 kB 0.75 17 I2C; SPI; UART 4 3
C8051F330-GP 25 8 kB 0.75 17 I2C; SPI; UART 4 3
C8051F331
25 8 kB 0.75 17 I2C; SPI; UART 4 3
C8051F332
25 4 kB 0.75 17 I2C; SPI; UART 4 3
C8051F333
25 4 kB 0.75 17 I2C; SPI; UART 4 3

单片机型号选型表2012-2013

44脚 STM8S207S8 24 64K 4K 1536 9 2(4+1)(1) 1(4) 1 2 1 1 0 31 34(15) LQFP44(10x10)
STM8S207SB 24 128K 4K 1536 9 2(4+1)(1) 1(4) 1 2 1 1 0 31 34(15) LQFP44(10x10)
- 26(24)
WFQFPN 28 (4x4) WFQFPN 28 (4x4)
32脚 STM8L101K3
8K
1.5 K
-
-
2 (4/4/4)
1
ISO 7816) - 30(28) LQFP32, WFQFPN32 (5x5)
STM8L151超低功耗系列：16MHz和32kHz振荡器，硬件RTC，12位ADC，16MHz和38kHz内部RC振荡器，4种低功耗模式，2个比较器，DMA，复位
的性价比。 ■ 程序空间从4K到128K, 芯片选择
从20脚到80脚，宽范围产品系列。 ■ 系统成本低，内嵌EEPROM和高
精度RC振荡器。 ■ 开发容易，拥有本地工具支持。
2个系列都包含：
4~128k字节Flash
UART(LIN/7816/IrDA)
ห้องสมุดไป่ตู้
400kHz多主I2C接口多达3个16位定时器
STM8S207C6 24 32K 2K 1024 10 2(5) 1(4) 1 2 1 1 0 35 38(16) LQFP48(7x7)
48脚 STM8S207C8 24 64K 4K 1536 10 2(5) 1(4) 1 2 1 1 0 35 38(16) LQFP48(7x7)
STM8S207CB 24 128K 6K 2048 10 2(5) 1(4) 1 2 1 1 0 35 38(16) LQFP48(7x7)

C8051F单片机课件(鲍可进)第4章 C8051F单片机的片内功能部件

TMOD=0x10;
P1_0=0; TR1=1;
//T1方式1
//启动T1 30
程序清单如下（查询式程序）：
For(; ;) { //死循环，产生方波
TH1=-50000/256;
TL1=-50000%256; Do {} while(!TF1); TF1=0; count--; If (count==0)
15
（2）工作方式1
与方式0的差别仅仅在于计数器的位数不同，方式1为 16位的定时器／计数器。
T0工作于方式1时，由TH0作为高8位，TL0作为低8位，构成一个16位计数器。
若T0工作于方式1定时，计数初值为a，fOSC＝12MHz，
则T0从计数初值a加1计数到溢出的定时时间为：
T＝(216－a)μs 或 T＝(216－a)/12μs。
9
1、方式寄存器TMOD
控制T1
D7
TMOD GATE1
控制T0
D4
T1M0
D6
C/ T1
D5
T1M1
D3
GATE0
D2
C/T0
D1
T0M1
D0
字节 T0M0 地址 89H
00：方式0 门控位方式选择 0：定时器
01：方式1
10：方式2
定时/计数选择
11：方式3
1：计数器
10
2、控制寄存器TCON
33表表444定时器定时器计数器计数器t2t2和和t4t4的特殊功能寄存器的特殊功能寄存器特殊功能寄存器符号地址寻址方式复位值定时器t2控制寄存器t2con0xc8字节位0x00定时器t2重装捕捉寄存器低字节rcap2l0xca字节0x00定时器t2重装捕捉寄存器高字节rcap2h0xcb字节0x00定时器t2低字节tl20xcc字节0x00定时器t2高字节th20xcd字节0x00定时器t4控制寄存器t4con0xc9字节0x00定时器t4重装捕捉寄存器低字节rcap4l0xe4字节0x00定时器t4重装捕捉寄存器高字节rcap4h0xe5字节0x00定时器t4低字节tl40xf4字节0x00定时器t4高字节th40xf5字节0x00341

C8051F系列单片机资料

TCK TMS TDI TDO AV+AV+VDD VDD VDD DGND DGND DGND AGND AGND /RSTXTAL1XTAL2P2.0P2.7P1.0/AIN1.0P1.7/AIN1.7P0.0P0.7DAC1AIN0.0AIN0.1AIN0.2AIN0.3AIN0.4AIN0.5AIN0.6AIN0.7DAC0CP0+CP0-CP1+CP1-VREF P3.0P3.7MONENVREF1VREFD VREF0P7.0/D0P7.7/D7P5.0/A0P5.7/A7P6.0/A8P6.7/A15P4.5/ALE P4.6/RD P4.7/WR P4.0P4.4ANALOG PERIPHERALS-12-bit ADC±1LSB INL; No Missing CodesProgrammable Throughput up to 100kspsEight External Inputs; Programmable as Single-Ended orDifferentialProgrammable Amplifier Gain: 16, 8, 4, 2, 1, 0.5 Data Dependent Windowed Interrupt Generator Built-in Temperature Sensor (± 3°C) -8-bit ADC±1LSB INL; No Missing CodesProgrammable Throughput up to 500ksps Eight External InputsProgrammable Amplifier Gain: 4, 2, 1, 0.5 - Two 12-bit DACsCan Synchronize Outputs to Timers for Jitter-Free WaveformGeneration - Two Comparators- Internal Voltage Reference- VDD Monitor/Brown-out DetectorON-CHIP JTAG DEBUG & BOUNDRY SCAN- On-Chip Debug Circuitry Facilitates Full Speed, Non-Intrusive In-System Debug (No Emulator Required!)- Provides Breakpoints, Single Stepping, Watchpoints, Stack Monitor - Inspect/Modify Memory and Registers- Superior Performance to Emulation Systems Using ICE-Chips, Target Pods, and Sockets- IEEE1149.1 Compliant Boundary Scan -Low Cost, Complete Development KitHIGH SPEED 8051 µC CORE- Pipelined Instruction Architecture; Executes 70% of Instructions in 1 or 2 System Clocks- Up to 100MIPS Throughput with 100MHz System Clock - Expanded Interrupt HandlerMEMORY- 8448 Bytes Internal Data RAM (256 + 8k)- 128k Bytes FLASH; In-System Programmable in 512-Byte Sectors - External Parallel Data Memory InterfaceDIGITAL PERIPHERALS- 64 Port I/O (All are 5V Tolerant with High Sink Current)- Hardware SMBus TM (I2C TM Compatible), SPI TM , and Two UART Serial Ports Available Concurrently- Programmable 16-bit Counter/Timer Array with Six Capture/Compare Modules- Five General Purpose 16-bit Counter/Timers- Dedicated Watch-Dog Timer; Bi-directional Reset - Real-Time Clock Mode using Timer 3 or PCACLOCK SOURCES- Internal Oscillator: 24.5Mhz, 2% Accuracy Supports UART Operation - On-Chip Programmable PLL: up to 100MHz - External Oscillator: Crystal, RC, C, or Clock SUPPLY VOLTAGE .........................2.7V to 3.6V - Typical Operating Current: 50mA @ 100MHz -Typical Stop Mode Current: <0.1uA100-Pin TQFPTemperature Range: –40°C to +85°C4.12.2002SELECTED ELECTRICAL SPECIFICATIONS TA = -40°C to +85°C unless otherwise specified.PARAMETER CONDITIONS MIN TYP MAX UNITSGLOBAL CHARACTERISTICS Supply Voltage 2.7 3.6 V Supply Current (CPU active) Clock=100MHz Clock=1MHz Clock=32kHz 50 1 25 mAmA µASupply Current (shutdown) Oscillator off; VDD Monitor Enabled Oscillator off; VDD Monitor Disabled 10 <0.1 µAµAClock Frequency Range DC 100 MHz INTERNAL CLOCKS Oscillator Frequency 24.0 24.5 25.0 MHz PLL Frequency 96 98 100 MHz A/D CONVERTERResolution 12 bits Integral Nonlinearity ± 1 LSB Differential Nonlinearity Guaranteed Monotonic ± 1 LSB Signal-to-Noise Plus Distortion 66 69 dB Throughput Rate 100 kspsD/A CONVERTERSResolution 12 bits Differential Nonlinearity Guaranteed Monotonic ± 1 LSB Output Settling Time 10 µS COMPARATORS Supply Current (each Comparator) 1.5 µA Response Time (CP+) – (CP-) = 100mV 4.0 µSC8051F120DK DEVELOPMENT KITSMBus is a trademark of Intel Corp.; I2C is a trademark of Philips Semiconductors, Inc.; SPI is a trademark of Motorola, Inc.。

C8051F单片机产品概览

20
C8051F配置向导
1. 选择器件型号
2. 选择外设并选择相关的内容
3. 配置向导
自动产生MCU及外设的初始化代码(C及汇编)
21
U-EC6烧录/下载程序
22
结束语
C8051F单片机功能齐全，性能优异，开发、调试方便，是真正的混合信号片上系统，将在仪器仪表、工业控制、嵌入式Internet、无线传感器网络等领域获得广泛的应用。
48 MIPS, 64kB Flash
50MIPS, 128kB Flash
25MIPS, 128kB Flash
25MIPS, 16kB Flash
Communicate
通信
其它
UART, SPI, SMBus
2% Osc, 3x3 ~ 5x5 mm 封装
EMIF, 2 UARTs, SPI, SMBus
C8051F单片机的整体性能超过很多16位单片机，甚至可以在一些应用中取代低速的16位DSP器件。
23
Capture → Compute → Communicate
11
集成模拟外设的优点
♦ 数据采集一般可以不用外部模拟部件
Vref, 模拟 MUX, 可编程增益放大器 (PGA)
免去系统校准
节省MIPS 和存储器
高速采样
多通道采样过采样和求均值
有利于节电设计
ADC 窗口比较器监视模拟条件模拟比较器监视 I/O条件
on unused peripherals
On-Chip Debug
VIO pin
DACs
Using a PWM with LPF has
too low bandwidth for good resolution

多功能单片机C8051F

智能检测与仪器研究所
C8051F系列单片机的特点 C8051F系列单片机的特点
1、指令运行速度高、
由于C8051Fxxx单片机采用流水线结构，废除了机器周单片机采用流水线结构，废除了机器周由于单片机采用流水线结构的概念，指令以时钟周期为运行单位由标准的12个系统以时钟周期为运行单位，期的概念，指令以时钟周期为运行单位，由标准的个系统个系统时钟周期，处理能力大大提高。时钟周期降为 1 个系统时钟周期，处理能力大大提高。在相同时钟下，指令运行速度比一般的80C51系列单片机提高大同时钟下，指令运行速度比一般的系列单片机提高大个系统时钟周期，约10倍。70％指令的执行时间为 1 个或 2 个系统时钟周期，倍％只有4条指令的执行时间大于个系统时钟周期。条指令的执行时间大于4个系统时钟周期只有条指令的执行时间大于个系统时钟周期。
智能检测与仪器研究所
C8051F系统单片机的组成 C8051F系统单片机的组成
4、模数和数模转换、
大部分的C8051Fxxx单片机内部都有A/D转换模块，不单片机内部都有转换模块，大部分的单片机内部都转换模块同型号中的A/D转换位数、转换速度和输入通道数不完全相转换位数、同型号中的转换位数同。部分的C8051Fxxx单片机内部有两个12位数模转换器，单片机内部有两个位数模转换器部分的单片机内部有两个位数模转换器， MCA可将任何一个可将任何一个DAC置于低功耗关断方式。置于低功耗关断方式。可将任何一个置于低功耗关断方式
智能检测与仪器研究所
3、CIP-51内核的基本部件、内核的基本部件 1）中央处理器（CPU））中央处理器（）
C8051F系列的系列的CPU是单片机最核心的部分，主要是单片机最核心的部分，系列的是单片机最核心的部分完成运算和控制功能，只是它的控制功能比通用处理器完成运算和控制功能，更强。位中央处理单元。更强。CPU是8位中央处理单元。是位中央处理单元

Silicon Labs微控制器C8051F系列100MIPs CPU单片机12ADC 12DAC

CIP-51指令与MCS51指令系统完全兼容，(英格迪电子13510285528只做原装)共有111条指令。
增加了中断源
标准的8051只有7个中断源，而Cygnal C8051F系列单片机扩展了中断处理，这对于时实多任务系统的处理是很重要的。扩展的中断系统向CIP-51提供22个中断源，(英格迪电子13510285528只做原装)允许大量的模拟和数字外设中断。一个中断处理需要较少的CPU干预，却有更高的执行效率。
对于开发和调试嵌入式应用来说，与用传统的专用仿真芯片、目标电缆及仿真头的仿真器相比，更具优越性能，更能真实“在片”(英格迪电子13510285528只做原装)仿真实时信息。Cygnal的调试环境既便于使用又能保证精确模拟外设的性能。
Cygnal C8051F系列单片机开发工具即突破了昂贵开发系统旧模式，又创立了低价位仿真新思路。为应用技术的开发提供了极大的方便
5软件强制复位
6 CNVSTRAD转换启动
7 外部引脚RST复位可双向复位
8 提供内部时钟源
标准的8051只有外部时钟，Cygnal C8051F系列单片机有内部独立的时钟源。C8051F300/F302提供的内部时钟误差在2%以内，在系统复位后默认内部时钟。(英格迪电子13510285528只做原装)如果需要，可接外部时钟并可在程序运行时实现内外部时钟之间的切换。外部时钟可以是晶体RCC或外部时钟脉冲，以上的功能在低功耗应用系统中非常有用。[1]
3，定时器0溢出
4，外部时钟输
5，ECI系统时钟
6，外部振荡源频率（8C8051F00x/01x没有后两个时钟源）
每个捕捉/比较模块都有4或6种工作方式（边沿触发）捕捉软件定时器高速输出8位脉冲宽度调制器频率输出16位脉冲宽度调制器C8051F00x/01x没有后两种工作方式PCA捕捉/比较模块的I/O和外部时钟输入可以通过数字交叉开关连到I/O端口引脚[1]

c8051f产品选型表.xls

Part No.MCU Core MHz Flash (kB)Ram (kB)DIG I/O C8051F00080512032 kB0.2532C8051F00180512032 kB0.2516C8051F00280512032 kB0.258C8051F00580512532 kB 2.2532C8051F00680512532 kB 2.2516C8051F00780512532 kB 2.258C8051F010******** kB0.2532C8051F01180512032 kB0.2516C8051F01280512032 kB0.258C8051F01580512532 kB 2.2532C8051F01680512532 kB 2.2516C8051F01780512532 kB 2.258C8051F01880512516 kB 1.2532C8051F01980512516 kB 1.2516C8051F020******** kB 4.2564C8051F021******** kB 4.2532C8051F022******** kB 4.2564C8051F023******** kB 4.2532C8051F04080512564 kB 4.2564C8051F0418******* kB 4.2532C8051F04280512564 kB 4.2564C8051F0438******* kB 4.2532C8051F04480512564 kB 4.2564C8051F0458******* kB 4.2532C8051F04680512532 kB 4.2564C8051F0478******* kB 4.2532C8051F06080512564 kB 4.2559C8051F06180512564 kB 4.2524C8051F06280512564 kB 4.2559C8051F06380512564 kB 4.2524C8051F06480512564 kB 4.2559C8051F06580512564 kB 4.2524C8051F06680512532 kB 4.2559C8051F06780512532 kB 4.2524C8051F1208051100128 kB864C8051F1218051100128 kB832C8051F1228051100128 kB864C8051F1238051100128 kB832C8051F124805150128 kB864C8051F125805150128 kB832C8051F126805150128 kB864C8051F127805150128 kB832C8051F1308051100128 kB864C8051F1318051100128 kB832C8051F132805110064 kB864C8051F133805110064 kB832C8051F2068051258 kB 1.2532C8051F2208051258 kB0.2532C8051F2218051258 kB0.2522C8051F2268051258 kB 1.2532C8051F2308051258 kB0.2532C8051F2318051258 kB0.2522C8051F2368051258 kB 1.2532C8051F300-GM8051258 kB0.258 C8051F300-GS8051258 kB0.258 C8051F301-GM8051258 kB0.258 C8051F301-GS8051258 kB0.258 C8051F302-GM8051258 kB0.258 C8051F302-GS8051258 kB0.258 C8051F303-GM8051258 kB0.258 C8051F303-GS8051258 kB0.258 C8051F304-GM805125 4 kB0.258 C8051F304-GS805125 4 kB0.258 C8051F305-GM805125 2 kB0.258 C8051F305-GS805125 2 kB0.258 C8051F31080512516 kB 1.2529 C8051F31180512516 kB 1.2525 C8051F3128051258 kB 1.2529 C8051F3138051258 kB 1.2525 C8051F3148051258 kB 1.2529 C8051F3158051258 kB 1.2525 C8051F31680512516 kB 1.2521 C8051F31780512516 kB 1.2521 C8051F32080512516 kB 2.2525 C8051F32180512516 kB 2.2521 C8051F32680512516 kB 1.515 C8051F32780512516 kB 1.515 C8051F330-GM8051258 kB0.7517 C8051F330-GP8051258 kB0.7517 C8051F3318051258 kB0.7517 C8051F332805125 4 kB0.7517 C8051F333805125 4 kB0.7517 C8051F334805125 2 kB0.7517 C8051F335805125 2 kB0.7517 C8051F33680512516 kB0.7517 C8051F33780512516 kB0.7517 C8051F33880512516 kB0.7521 C8051F33980512516 kB0.7521 C8051F340-GQ80515064 kB 4.2540 C8051F341-GQ80515032 kB 2.2540 C8051F342-GM80515064 kB 4.2525 C8051F342-GQ80515064 kB 4.2525 C8051F343-GM80515032 kB 2.2525 C8051F343-GQ80515032 kB 2.2525 C8051F344-GQ80512564 kB 4.2540 C8051F345-GQ80512532 kB 2.2540 C8051F346-GM80512564 kB 4.2525 C8051F346-GQ80512564 kB 4.2525 C8051F347-GM80512532 kB 2.2525 C8051F347-GQ80512532 kB 2.2525 C8051F348-GQ80512532 kB 2.2540 C8051F349-GM80512532 kB 2.2525 C8051F349-GQ80512532 kB 2.2525 C8051F34A-GM80515064 kB 4.2525 C8051F34A-GQ80515064 kB 4.2525 C8051F34B-GM80515032 kB 2.2525 C8051F34B-GQ80515032 kB 2.2525C8051F34D-GQ80515064 kB 5.2525 C8051F3508051508 kB0.7517 C8051F3518051508 kB0.7517 C8051F3528051508 kB0.7517 C8051F3538051508 kB0.7517 C8051F360805110032 kB 1.2539 C8051F361805110032 kB 1.2529 C8051F362805110032 kB 1.2525 C8051F363805110032 kB 1.2539 C8051F364805110032 kB 1.2529 C8051F365805110032 kB 1.2525 C8051F36680515032 kB 1.2529 C8051F36780515032 kB 1.2525 C8051F36880515016 kB 1.2529 C8051F36980515016 kB 1.2525 C8051F370-A-GM80515016 kB121 C8051F371-A-GM80515016 kB121 C8051F374-A-GM8051508 kB121 C8051F375-A-GM8051508 kB121 C8051F380-GQ80515064 kB 4.2540 C8051F381-GM80515064 kB 4.2525 C8051F381-GQ80515064 kB 4.2525 C8051F382-GQ80515032 kB 2.2540 C8051F383-GM80515032 kB 2.2525 C8051F383-GQ80515032 kB 2.2525 C8051F384-GQ80515064 kB 4.2540 C8051F385-GM80515064 kB 4.2525 C8051F385-GQ80515064 kB 4.2525 C8051F386-GQ80515032 kB 2.2540 C8051F387-GM80515032 kB 2.2525 C8051F387-GQ80515032 kB 2.2525 C8051F388-GQ80515064 kB 4.2540 C8051F389-GM80515064 kB 4.2525 C8051F389-GQ80515064 kB 4.2525 C8051F38A-GQ80515032 kB 2.2540 C8051F38B-GM80515032 kB 2.2525 C8051F38B-GQ80515032 kB 2.2525 C8051F38C-GM80515016 kB 2.2525 C8051F38C-GQ80515016 kB 2.2525 C8051F390-A-GM80515016 kB121 C8051F391-A-GM80515016 kB121 C8051F392-A-GM80515016 kB117 C8051F393-A-GM80515016 kB117 C8051F394-A-GM8051508 kB121 C8051F395-A-GM8051508 kB121 C8051F396-A-GM8051508 kB117 C8051F397-A-GM8051508 kB117 C8051F398-A-GM805150 4 kB117 C8051F399-A-GM805150 4 kB117 C8051F41080515032 kB 2.2524 C8051F41180515032 kB 2.2520 C8051F41280515016 kB 2.2524 C8051F41380515016 kB 2.2520C8051F500-AQ80515064 kB 4.2540 C8051F500-IM80515064 kB 4.2540 C8051F500-IQ80515064 kB 4.2540 C8051F501-AM80515064 kB 4.2540 C8051F501-AQ80515064 kB 4.2540 C8051F501-IM80515064 kB 4.2540 C8051F501-IQ80515064 kB 4.2540 C8051F502-AM80515064 kB 4.2525 C8051F502-AQ80515064 kB 4.2525 C8051F502-IM80515064 kB 4.2525 C8051F502-IQ80515064 kB 4.2525 C8051F503-AM80515064 kB 4.2525 C8051F503-AQ80515064 kB 4.2525 C8051F503-IM80515064 kB 4.2525 C8051F503-IQ80515064 kB 4.2525 C8051F504-AM80515032 kB 4.2540 C8051F504-AQ80515032 kB 4.2540 C8051F504-IM80515032 kB 4.2540 C8051F504-IQ80515032 kB 4.2540 C8051F505-AM80515032 kB 4.2540 C8051F505-AQ80515032 kB 4.2540 C8051F505-IM80515032 kB 4.2540 C8051F505-IQ80515032 kB 4.2540 C8051F506-AM80515032 kB 4.2525 C8051F506-AQ80515032 kB 4.2525 C8051F506-IM80515032 kB 4.2525 C8051F506-IQ80515032 kB 4.2525 C8051F507-AM80515032 kB 4.2525 C8051F507-AQ80515032 kB 4.2525 C8051F507-IM80515032 kB 4.2525 C8051F507-IQ80515032 kB 4.2525 C8051F508-AM80515064 kB 4.2533 C8051F508-IM80515064 kB 4.2533 C8051F509-AM80515064 kB 4.2533 C8051F509-IM80515064 kB 4.2533 C8051F510-AM80515032 kB 4.2533 C8051F510-IM80515032 kB 4.2533 C8051F511-AM80515032 kB 4.2533 C8051F511-IM80515032 kB 4.2533 C8051F520-C-AM8051258 kB0.256 C8051F520-C-IM8051258 kB0.256 C8051F521-C-AM8051258 kB0.256 C8051F521-C-IM8051258 kB0.256 C8051F523-C-AM805125 4 kB0.256 C8051F523-C-IM805125 4 kB0.256 C8051F524-C-AM805125 4 kB0.256 C8051F524-C-IM805125 4 kB0.256 C8051F526-C-AM805125 2 kB0.256 C8051F526-C-IM805125 2 kB0.256 C8051F527-C-AM805125 2 kB0.256 C8051F527-C-IM805125 2 kB0.256 C8051F530-C-AM8051258 kB0.2516 C8051F530-C-AT8051258 kB0.2516C8051F530-C-IM8051258 kB0.2516 C8051F530-C-IT8051258 kB0.2516 C8051F531-C-AM8051258 kB0.2516 C8051F531-C-AT8051258 kB0.2516 C8051F531-C-IM8051258 kB0.2516 C8051F531-C-IT8051258 kB0.2516 C8051F533-C-AM805125 4 kB0.2516 C8051F533-C-AT805125 4 kB0.2516 C8051F533-C-IM805125 4 kB0.2516 C8051F533-C-IT805125 4 kB0.2516 C8051F534-C-AM805125 4 kB0.2516 C8051F534-C-AT805125 4 kB0.2516 C8051F534-C-IM805125 4 kB0.2516 C8051F534-C-IT805125 4 kB0.2516 C8051F536-C-AM805125 2 kB0.2516 C8051F536-C-AT805125 2 kB0.2516 C8051F536-C-IM805125 2 kB0.2516 C8051F536-C-IT805125 2 kB0.2516 C8051F537-C-AM805125 2 kB0.2516 C8051F537-C-AT805125 2 kB0.2516 C8051F537-C-IM805125 2 kB0.2516 C8051F537-C-IT805125 2 kB0.2516 C8051F540-AM80515016 kB 1.2525 C8051F540-AQ80515016 kB 1.2525 C8051F540-IM80515016 kB 1.2525 C8051F540-IQ80515016 kB 1.2525 C8051F541-AM80515016 kB 1.2525 C8051F541-AQ80515016 kB 1.2525 C8051F541-IM80515016 kB 1.2525 C8051F541-IQ80515016 kB 1.2525 C8051F542-AM80515016 kB 1.2518 C8051F542-IM80515016 kB 1.2518 C8051F543-AM80515016 kB 1.2518 C8051F543-IM80515016 kB 1.2518 C8051F544-AM8051508 kB 1.2525 C8051F544-AQ8051508 kB 1.2525 C8051F544-IM8051508 kB 1.2525 C8051F544-IQ8051508 kB 1.2525 C8051F545-AM8051508 kB 1.2525 C8051F545-AQ8051508 kB 1.2525 C8051F545-IM8051508 kB 1.2525 C8051F545-IQ8051508 kB 1.2525 C8051F546-AM8051508 kB 1.2518 C8051F546-IM8051508 kB 1.2518 C8051F547-AM8051508 kB 1.2518 C8051F547-IM8051508 kB 1.2518 C8051F550-AM80515032 kB 2.2518 C8051F550-IM80515032 kB 2.2518 C8051F551-AM80515032 kB 2.2518 C8051F551-IM80515032 kB 2.2518 C8051F552-AM80515032 kB 2.2518 C8051F552-IM80515032 kB 2.2518 C8051F553-AM80515032 kB 2.2518 C8051F553-IM80515032 kB 2.2518C8051F554-IM80515016 kB 2.2518 C8051F555-AM80515016 kB 2.2518 C8051F555-IM80515016 kB 2.2518 C8051F556-AM80515016 kB 2.2518 C8051F556-IM80515016 kB 2.2518 C8051F557-AM80515016 kB 2.2518 C8051F557-IM80515016 kB 2.2518 C8051F560-AM80515032 kB 2.2525 C8051F560-AQ80515032 kB 2.2525 C8051F560-IM80515032 kB 2.2525 C8051F560-IQ80515032 kB 2.2525 C8051F561-AM80515032 kB 2.2525 C8051F561-AQ80515032 kB 2.2525 C8051F561-IM80515032 kB 2.2525 C8051F561-IQ80515032 kB 2.2525 C8051F562-AM80515032 kB 2.2525 C8051F562-AQ80515032 kB 2.2525 C8051F562-IM80515032 kB 2.2525 C8051F562-IQ80515032 kB 2.2525 C8051F563-AM80515032 kB 2.2525 C8051F563-AQ80515032 kB 2.2525 C8051F563-IM80515032 kB 2.2525 C8051F563-IQ80515032 kB 2.2525 C8051F564-AM80515016 kB 2.2525 C8051F564-AQ80515016 kB 2.2525 C8051F564-IM80515016 kB 2.2525 C8051F564-IQ80515016 kB 2.2525 C8051F565-AM80515016 kB 2.2525 C8051F565-AQ80515016 kB 2.2525 C8051F565-IM80515016 kB 2.2525 C8051F565-IQ80515016 kB 2.2525 C8051F566-AM80515016 kB 2.2525 C8051F566-AQ80515016 kB 2.2525 C8051F566-IM80515016 kB 2.2525 C8051F566-IQ80515016 kB 2.2525 C8051F567-AM80515016 kB 2.2525 C8051F567-AQ80515016 kB 2.2525 C8051F567-IM80515016 kB 2.2525 C8051F567-IQ80515016 kB 2.2525 C8051F568-AM80515032 kB 2.2533 C8051F568-IM80515032 kB 2.2533 C8051F569-AM80515032 kB 2.2533 C8051F569-IM80515032 kB 2.2533 C8051F570-AM80515032 kB 2.2533 C8051F570-IM80515032 kB 2.2533 C8051F571-AM80515032 kB 2.2533 C8051F571-IM80515032 kB 2.2533 C8051F572-AM80515016 kB 2.2533 C8051F572-IM80515016 kB 2.2533 C8051F573-AM80515016 kB 2.2533 C8051F573-IM80515016 kB 2.2533 C8051F574-AM80515016 kB 2.2533 C8051F574-IM80515016 kB 2.2533C8051F575-IM80515016 kB 2.2533 C8051F580-AM805150128 kB840 C8051F580-AQ805150128 kB840 C8051F580-IM805150128 kB840 C8051F580-IQ805150128 kB840 C8051F581-AM805150128 kB840 C8051F581-AQ805150128 kB840 C8051F581-IM805150128 kB840 C8051F581-IQ805150128 kB840 C8051F582-AM805150128 kB825 C8051F582-AQ805150128 kB825 C8051F582-IM805150128 kB825 C8051F582-IQ805150128 kB825 C8051F583-AM805150128 kB825 C8051F583-AQ805150128 kB825 C8051F583-IM805150128 kB825 C8051F583-IQ805150128 kB825 C8051F584-AM80515096 kB840 C8051F584-AQ80515096 kB840 C8051F584-IM80515096 kB840 C8051F584-IQ80515096 kB840 C8051F585-AM80515096 kB840 C8051F585-AQ80515096 kB840 C8051F585-IM80515096 kB840 C8051F585-IQ80515096 kB840 C8051F586-AM80515096 kB825 C8051F586-AQ80515096 kB825 C8051F586-IM80515096 kB825 C8051F586-IQ80515096 kB825 C8051F587-AM80515096 kB825 C8051F587-AQ80515096 kB825 C8051F587-IM80515096 kB825 C8051F587-IQ80515096 kB825 C8051F588-AM805150128 kB833 C8051F588-IM805150128 kB833 C8051F589-AM805150128 kB833 C8051F589-IM805150128 kB833 C8051F590-AM80515096 kB833 C8051F590-IM80515096 kB833 C8051F591-AM80515096 kB833 C8051F591-IM80515096 kB833 C8051F700-GQ80512515 kB0.554 C8051F701-GQ80512515 kB0.554 C8051F702-GQ80512516 kB0.554 C8051F703-GQ80512516 kB0.554 C8051F704-GM80512515 kB0.539 C8051F704-GQ80512515 kB0.539 C8051F705-GM80512515 kB0.539 C8051F705-GQ80512515 kB0.539 C8051F706-GM80512516 kB0.539 C8051F706-GQ80512516 kB0.539 C8051F707-GM80512516 kB0.539 C8051F707-GQ80512516 kB0.539C8051F709-GQ8051258 kB0.554 C8051F710-GQ8051258 kB0.554 C8051F711-GQ8051258 kB0.554 C8051F712-GM8051258 kB0.539 C8051F712-GQ8051258 kB0.539 C8051F713-GM8051258 kB0.539 C8051F713-GQ8051258 kB0.539 C8051F714-GM8051258 kB0.539 C8051F714-GQ8051258 kB0.539 C8051F715-GM8051258 kB0.539 C8051F715-GQ8051258 kB0.539 C8051F716-GM80512516 kB0.529 C8051F717-GM80512516 kB0.520 C8051F76080512532 kB8—C8051F76180512532 kB8—C8051F76280512532 kB8—C8051F76580512532 kB8—C8051F76680512532 kB8—C8051F76780512532 kB8—C8051F800-GM80512516 kB0.517 C8051F800-GU80512516 kB0.517 C8051F801-GM80512516 kB0.517 C8051F801-GU80512516 kB0.517 C8051F802-GM80512516 kB0.517 C8051F802-GU80512516 kB0.517 C8051F803-GS80512516 kB0.513 C8051F804-GS80512516 kB0.513 C8051F805-GS80512516 kB0.513 C8051F806-GM80512516 kB0.517 C8051F806-GU80512516 kB0.517 C8051F807-GM80512516 kB0.517 C8051F807-GU80512516 kB0.517 C8051F808-GM80512516 kB0.517 C8051F808-GU80512516 kB0.517 C8051F809-GS80512516 kB0.513 C8051F810-GS80512516 kB0.513 C8051F811-GS80512516 kB0.513 C8051F812-GM8051258 kB0.517 C8051F812-GU8051258 kB0.517 C8051F813-GM8051258 kB0.517 C8051F813-GU8051258 kB0.517 C8051F814-GM8051258 kB0.517 C8051F814-GU8051258 kB0.517 C8051F815-GS8051258 kB0.513 C8051F816-GS8051258 kB0.513 C8051F817-GS8051258 kB0.513 C8051F818-GM8051258 kB0.517 C8051F818-GU8051258 kB0.517 C8051F819-GM8051258 kB0.517 C8051F819-GU8051258 kB0.517 C8051F820-GM8051258 kB0.517 C8051F820-GU8051258 kB0.517 C8051F821-GS8051258 kB0.513C8051F823-GS8051258 kB0.513 C8051F824-GS8051258 kB0.2513 C8051F825-GS8051258 kB0.2513 C8051F826-GS8051258 kB0.2513 C8051F827-GS8051258 kB0.2513 C8051F828-GS8051258 kB0.2513 C8051F829-GS8051258 kB0.2513 C8051F830-GS805125 4 kB0.2513 C8051F831-GS805125 4 kB0.2513 C8051F832-GS805125 4 kB0.2513 C8051F833-GS805125 4 kB0.2513 C8051F834-GS805125 4 kB0.2513 C8051F835-GS805125 4 kB0.2513 C8051F850-C-GM8051258 kB0.516 C8051F850-C-GU8051258 kB0.518 C8051F851-C-GM805125 4 kB0.516 C8051F851-C-GU805125 4 kB0.518 C8051F852-C-GM805125 2 kB0.2516 C8051F852-C-GU805125 2 kB0.2518 C8051F853-C-GM8051258 kB0.516 C8051F853-C-GU8051258 kB0.518 C8051F854-C-GM805125 4 kB0.516 C8051F854-C-GU805125 4 kB0.518 C8051F855-C-GM805125 2 kB0.2516 C8051F855-C-GU805125 2 kB0.2518 C8051F860-C-GS8051258 kB0.513 C8051F861-C-GS805125 4 kB0.513 C8051F862-C-GS805125 2 kB0.2513 C8051F863-C-GS8051258 kB0.513 C8051F864-C-GS805125 4 kB0.513 C8051F865-C-GS805125 2 kB0.2513 C8051F901-GM8051258 kB0.7516C8051F901-GU8051258 kB0.7516C8051F902-GM8051258 kB0.7516C8051F902-GU8051258 kB0.7516C8051F911-GM80512516 kB0.7516C8051F911-GU80512516 kB0.7516C8051F912-GM80512516 kB0.7516C8051F912-GU80512516 kB0.7516C8051F920-GM80512532 kB 4.2524C8051F920-GQ80512532 kB 4.2524C8051F921-GM80512532 kB 4.2516C8051F930-GM80512564 kB 4.2524 C8051F930-GQ80512564 kB 4.2524 C8051F931-GM80512564 kB 4.2516 C8051F960-B-GM805125128 kB857 C8051F960-B-GQ805125128 kB857 C8051F961-B-GM805125128 kB834 C8051F962-B-GM805125128 kB857 C8051F962-B-GQ805125128 kB857 C8051F963-B-GM805125128 kB834 C8051F964-B-GM80512564 kB857 C8051F964-B-GQ80512564 kB857 C8051F965-B-GM80512564 kB834 C8051F966-B-GM80512532 kB857 C8051F966-B-GQ80512532 kB857 C8051F967-B-GM80512532 kB834 C8051F968-B-GM80512516 kB 4.2557 C8051F968-B-GQ80512516 kB 4.2557 C8051F969-B-GM80512516 kB 4.2534 C8051F970-A-GM80512532 kB843 C8051F971-A-GM80512532 kB828 C8051F972-A-GM80512532 kB819 C8051F973-A-GM80512516 kB443 C8051F974-A-GM80512516 kB428 C8051F975-A-GM80512516 kB419 C8051F980-GM8051258 kB0.516 C8051F981-GM8051258 kB0.516 C8051F982-GM805125 4 kB0.516 C8051F983-GM805125 4 kB0.516 C8051F985-GM805125 2 kB0.516 C8051F986-GM8051258 kB0.517 C8051F986-GU8051258 kB0.517 C8051F987-GM8051258 kB0.517 C8051F987-GU8051258 kB0.517C8051F988-GM805125 4 kB0.517 C8051F988-GU805125 4 kB0.517 C8051F989-GM805125 4 kB0.517 C8051F989-GU805125 4 kB0.517 C8051F990-GM8051258 kB0.516 C8051F991-GM8051258 kB0.516 C8051F996-GM8051258 kB0.517 C8051F996-GU8051258 kB0.517 C8051F997-GM8051258 kB0.517 C8051F997-GU8051258 kB0.517Communications Timers (16-bit)PCAChannelsInternalOscI2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% I2C; SPI; UART45±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% EMIF; I2C; SPI; UART; 2 x UART55±20% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; I2C; SPI; UART; 2 x UART56±2% CAN; EMIF; I2C; SPI; UART; 2 x UART56±2% CAN; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% EMIF; I2C; SPI; UART; 2 x UART56±2% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20% SPI; UART3—±20%I2C; UART33±2% I2C; UART33±2% I2C; UART33±2% I2C; UART33±2% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; UART33±20% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART45±2% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% UART; USB2—±1.5% UART; USB2—±1.5% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; 2 x UART; USB45±1.5%EMIF; I2C; SPI; UART; 2 x UART; USB45±1.5% I2C; SPI; UART; USB45±1.5% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% EMIF; I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% EMIF; I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART; 2 x UART; USB65±1.5% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; 2 x I2C; SPI; UART63±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2% I2C; SPI; UART46±2%CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5%LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% LIN; SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% SPI; UART33±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5%CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; LIN; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% CAN; I2C; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; LIN; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; LIN; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% CAN; EMIF; I2C; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5% EMIF; I2C; LIN; SPI; UART46±0.5%EMIF; I2C; SPI; UART46±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% CAN; I2C; LIN; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5% I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%CAN; EMIF; I2C; LIN; SPI; UART; 2 x UART 612±0.5%EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART; 2 x UART612±0.5% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% EMIF; I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2% I2C; SPI; UART43±2%。

C8051F MCU选型指南

Engineering for a mixed-signal world.SPRING 2013Engineering for a mixed-signal world.Mixed-Signal 8-bit and 32-bit Microcontrollers /MCUSPRING 2013MICROCONTROLLERPRODUCT SELECTOR GUIDE2 / M I C R O C O N T R O L L E R S E L EC T O R G U I D EProduct Selector Tables32-bit Microcontroller ProductsREQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT /32bit-mcu™™™M I C R O C O N T R O L L E R S E L EC T O R G U I D E /3®®REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT /mcu4 / M I C R O C O N T R O L L E R S E L EC T O R G U I D EM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 56 / M I C R O C O N T R O L L E R S E L EC T O R G U I D EM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 78 / M I C R O C O N T R O L L E R S E L EC T O R G U I D EM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 910 / M I C R O C O N T R O L L E R S E L E C T O R G U I D ELow-Power MCUsM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 1112 / M I C R O C O N T R O L L E R S E L E C T O R G U I D EM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 1314 / M I C R O C O N T R O L L E R S E L E C T O R G U I D EM I C R O C O N T R O L L E R S E L EC T O R G U I D E /15Precision32 AppBuilder Rapid Prototyping UtilitySilicon Labs’ Precision32 AppBuilder graphical rapid prototyping and code generation utility helps designers get up and runningquickly. Designers can easily set-up and adjust pin configuration, map peripherals, configure clocking trees and generate source code allwithout wading through programming register bits in the data sheet. A sophisticated error checking engine validates peripheral properties and pin assignments, and provides real-time feedback when conflicts are detected.Last minute changes… No problem. New peripherals can be easilyadded with simple firmware modifications so developers won’t have to work weekends to try to accommodate new features.Precision32 Integrated Development EnvironmentSilicon Labs’ Eclipse-based IDE includes a full compiler, debugger and an online dashboard for application-critical information such as a software libraries with example code, data sheets, schematics, PCB footprints, application notes, active version tracking andautomatic updates. These tools are available for free, without code size or time restrictions.Precision32™ 32-bit Microcontroller SoftwareFIND THE TOOLS YOU NEED TO HELP WITH YOUR ENTIRE PROJECT /32bit-softwareSilicon Labs 8-bit IDEThe Silicon Labs Integrated Development Environment (IDE) is a complete, stand-alone software program that includes the items following:The IDE interfaces to third party development tool chains to provide system designers a complete embedded software development environment. The IDE and other development tools run under the Windows 2000, Windows XP and Windows Server 2003 operating systems and support the entire MCU portfolio.• 4 kB C compiler included • Source code editor • Project manager• Keil 8051 macro assembler and linker • Device programmer• Supports full-speed, non-intrusive, in-circuit debug logic • Source-level debug• Variable watch window • Real-time breakpoints• Conditional memory watchpoints • Memory and register inspect/modify • Supports third-party development tools • Single-step and animated execution modes8-bit Microcontroller SoftwareFIND THE TOOLS YOU NEED TO HELP WITH YOUR ENTIRE PROJECT /8bit-software16 / M I C R O C O N T R O L L E R S E L E C T O R G U I D EHardware SupportFIND THE TOOLS YOU NEED TO HELP WITH YOUR ENTIRE PROJECT /MCU Development KitsSilicon Labs offers complete tools to help designersthroughout the entire project. All microcontroller solutions offerhardware and software platforms to easily set up and configure,compile and debug a project. Full documentation and a broadrange of third-party compilers and development tools areavailable. Software stacks provide networking support formulti-node metering networks. Software simulation tools canestimate power consumption and determine expected batterylife. /devkitsComplete development/prototyping system includes the following:• Prototyping/demonstration board• Integrated development environment• Configuration tools• MCU configuration wizardSiM3U1xx Precision32 32-bit MCU UDP CARD C8051F996 LOW POWER TARGET BOARDMCU USB TOOLSTICK C8051F990 SLIDER EVALUATION KITM I C R O C O N T R O L L E R S E L EC T O R G U I D E / 17CLASS D TOOLSTICKBATTERY LIFE ESTIMATION UTILITY C8051F960 MCU UDP CARD WITH Si1120 DAUGHTER CARD Unified Development PlatformSilicon Labs offers an innovative approach in hardware support with the Unified Development Platform (UDP), featuring a main mother board, modular daughter cards, integrated LCD and ample real estate for prototyping, expansion and integration. The UDP provides a standalone demonstration and software development platform for the Wireless MCU devices and both 8-bit and Precision32™ 32-bit MCU products. Kits include UDP base boards and RF test cards. Additional test cards may be ordered if the 915 MHz or 868 MHz test cards don’t satisfy the requirements for the end application. /UDPThe UDP platform supports all of the following:• MCU code and firmware development (IDE, Configuration Wizard, example code etc.)• RF design and optimization (WDS support, automatic board detection and firmware download, sample RF code, run-time PHY interface etc.)• Networks and protocol stacks (such as the wireless M-Bus stack)Test CardsPico CardI/O CardUDP MotherboardMCU Card18 / M I C R O C O N T R O L L E R S E L E C T O R G U I DEThird Party Tool SupportA broad range of third-party compilers and development tools are available including a free Small Device C Compiler (SDCC) supported by Application Note 198, “Integrating SDCC 8051 Tools into the Silicon Labs IDE.” Device programming and source-level debug of OMF-51 object files is fully supported.Product and Design SupportThe MCU Knowledge Base provides answers to common technical questions about the MCU product line and product use. MCU User’s Forum is a place where C8051 MCU users can share experiences and technical questions with other users. For MCU support email: mcuapps@Microcontroller ResourcesFIND THE TOOLS YOU NEED TO HELP WITH YOUR ENTIRE PROJECT/mcuCross-Reference UtilitySilicon Labs’ cross reference utility allows you to type in acompetitor’s part number (full or partial) and if we have a cross-match, our part number pops up. Results are automatically filtered as you type and can be exported to excel so you can e-mail or save results. /cross-referenceSilicon Labs Online UtilitiesFIND THE TOOLS YOU NEED TO HELP WITH YOUR ENTIRE PROJECT/online-utilitiesBattery Life EstimatorThe Battery Life Estimator is an easy-to-use web-based calculator that gives designers a quick and easy way to understand the discharge characteristics of different system configurations to help optimize low-power applications. You can also download the software to your desktop. /batterycalculatorMCU Parametric SearchSilicon Labs offers an easy-to-use parametric search for ourMicrocontroller products. Click the buttons to filter as you search for the features you require and find the perfect part to meet your needs. You can then buy or sample parts or export your results into a sortable Excel spreadsheet. /parametric-searchParametric Search iPad AppTake the parametric search mobile! The Silicon Labs Parametric Search iPad app makes it easy to find exactly what you need for your next embedded design. Quickly jump between microcontroller and other product families. Access data sheets and other documentation directly in the app and download to iBooks for offline access. Browse detailed product information – features, applications, block diagrams and even order samples and development kits, all from within the app. Offline access available – refresh data the next time you’re connected to the Internet./parametric-searchISO 9001ISO 14001ISO/TS 16949SILICON L ABOR ATORIE S INC. | 400 W. CE SAR CHAVEZ | AUSTIN, T X 78701 | USA | +1 (512) 416-8500 | SIL 。

14_8051F410SOC单片机

复位源寄存器 RSTSRC
RTC0RE：smaRTClock（实时时钟）复位使能和标志 FERROR：FLASH错误标志 C0RSEF：比较器0复位使能和标志 SWRSF：写“1”软件强制复位和标志 WDTRSF：看门狗定时器复位标志 MCDRSF：时钟丢失检测器使能和标志 PORSF：上电复位使能和标志读0：最后一次复位不是来自该复位源。 PINRSF：硬件引脚复位标志读1：最后一次复位来自该复位源。
FLASH存储器

程序存储器为可在系统编程的FLASH存储器程序存储器 512 字节为一个扇区容量 32K 地址 0000~7FFF，其中0x7E00以上的地址保留。位于FLASH用户空间的最后一个字节（ 0x7DFF）中的安全锁定字节保护FLASH存储器，使其不能被非保护代码或通过 C2接口读、写或擦除。FLASH安全机制允许用户从0页（地址0x0000 ~ 0x01FF）开始锁定n个512字节的FLASH页，其中n是安全锁定字节的反码。注意：在没有其它FLASH页被锁定时（锁定字节的所有位均为1），包含FLASH安全锁定字节的页不被锁定。当任何一个其他FLASH页被锁定时（锁定字节有任何一位为0），包含FLASH安全锁定字节的页也被锁定。
CPU

复位：

7 个复位源：片内 VDD监视器复位看门狗定时器复位时钟丢失检测器复位由比较器 0 提供的电压检测器复位 FLASH错误复位强制软件复位 /RST 引脚复位，该引脚是双向的，可接受外部复位或将内部产生的上电复位信号输出到/RST 引脚。除了 VDD监视器和复位输入引脚以外，每个复位源都可以由用户用软件禁止。
PCA原理框图

C8051F5xx

模拟外设12位ADC·可编程转换速率，最高200ksps；·可多达32 个外部输入；可编程为单端输入；·VREF from on-chip VREF, external pin or VDD；·Internal or external start of conversion source；·内置温度传感器；两个比较器·可编程回差电压和响应时间；·可用于产生中断或复位；·Low current片内调试·片内调试电路提供全速、非侵入式的在系统调试（不需仿真器）；·支持断点、单步、观察点/ 修改存储器和寄存器；·比使用仿真芯片、目标仿真头和仿真插座的仿真系统有更好的性能；·廉价、完全的开发套件；供电电压：1.8V~ 5.25V·典型工作电流：19mA @ 50MHz；·Typical stop mode current: 2 µA；·高速8051微控制器内核·流水线指令结构；70% 的指令的执行时间为一个或两个系统时钟周期；·速度可达50MIPS（Million Instructions Per Second每秒百万条指令）（时钟频率为50MHz 时）（；·扩展的中断系统；存储器·4352字节内部数据RAM（256+4096）；·64 or 32 KB 闪存，可在系统编程，扇区大小为512 字节；数字外设·40, 33, or 25个端口I/O ；耐5.25 V 电压；·CAN 2.0 Controller—no crystal required；·LIN 2.1 Controller (Master and Slave capable); no crystal required；·可同时使用的硬件SMBus TM（I2C 兼容）、SPI TM和UART串口；·4个通用16位计数器/ 定时器；·16位可编程计数器/ 定时器阵列（PCA ），有6个捕捉/ 比较模块和enhanced PWM functionality ；时钟源·内部振荡器：24MHz ，±0.5%精度accuracy for CAN and master L IN operation；·外部振荡器：晶体、RC、C 、或clock (1 or 2 pin modes)；·可在运行中切换时钟源；适于节电模式时使用封装·48-脚QFP/QFN (C8051F500/1/4/5)·40-脚QFN (C8051F508/9-F510/1)·32-脚QFP/QFN (C8051F502/3/6/7)汽车级资质·温度范围：–40 to +125°C·符合AEC-Q100标准；目录1系统概述C8051F50x-F51x 器件是完全集成的混合信号片上系统型MCU 。