stm8s105k4最小系统板原理图
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
D
1
2
3
Comment 1uf 104 22pF CON14 CON4 轻触开关 LED2 LED1 1K 10K STM8S105KXT6 C 8M
Description C1
Designator 0603 0603 0603 C2, C7 C5, C6 J1, J2 J3 key1 LED1 LED2 R1, R2 R3
1
2
wk.baidu.com
3
4
A 3.3V 1 PIJ101 2 PIJ102 NRST 3 PIJ103 OSC1N 4 PIJ104 OSC2N 5 PIJ105 PF4 6 PIJ106 PB5 7 PIJ107 PB4 8 PIJ108 PB3 9 PIJ109 PB2 10 PIJ1010 PB1 11 PIJ1011 PB0 12 PIJ1012 PE5 13 PIJ1013 PC1 14 PIJ1014 B GND
C5 COC5 22pF
PIR301 PIkey102
COkey1 key1
PIJ301
D GND
PIkey10
GND
PIC702 PIC701
PIJ302 2 NLNRST NRST PIJ303
C7 COC7 104
PIJ304
Title
CON4 GND Size A4 Date: File: 2013/9/16 F:\ \..\stm8s105k4 Sheet of .SchDoc Drawn By: 4 Number Revision
Footprint
LibRef 普通电容 普通电容 普通电容 CON14 CON4 轻触开关 LED LED 电阻 电阻 STM8S105K4T6C 晶振
Quantity 1 2 2 2 1 1 1 1 2 1 1 1
HDR1X14 HDR1X4 贴片开关 0603 - LED 0603 - LED 0603 0603 TQFP32 晶振
1K
NLPB3 PB3 PIU1013 13 NLPB2 PB2 PIU1014 14
PIU1020
PIR201 PILED20A
PILED20K
PIU1019
NLPC2 PC2
C
COLED1
LED2
NLPB1 PB1 PIU1015 15 NLPB0 PB0 PIU1016 16
NLPC1 18 PC1 PIU1018
A
COU1 U1
NRST 1 PIU101 NRST OSCIN/PA1 OSCOUT/PA2 VSS VCAP VDD VDDio PF4 /AIN12 VDDA VSSA PB5/AIN5[I2C_SDA] PB4/AIN4[I2C_SCL] PB3/AIN3[TIM1_ETR] PB2/AIN2[TIM1_CH3N] PB1/AIN1[TIM1_CH2N] PB0/AIN0[TIM1_CH1N] STM8S105KXT6C TIM1_CH4]/TL1[/(HS)PD7 UART2_RX/(HS) PD6 32 PIU1032 31 PIU1031
[CLK_CCO][TIM1_BKIN]TIM3_CH2/(HS)PD0 SPI_MISO/(HS)PC7 SPI_MOSI/(HS)PC6 SPI_SCK/(HS)PC5 TIM1_CH4/(HS)PC4 TIM1_CH3/(HS)PC3 TIM1_CH2/(HS)PC2 UART1_CK/TIM1_CH1/(HS)PC1 SPI_NSS/(HS)PE5
B
NL303V 3.3V PIU109 9
PIU1010
PIU1024
10
PIU1023
NLPB5 PB5 PIU1011 11 NLPB4 PB4 PIU1012 12
PIU1022
PIR202
C
PIR102 PIR101 PILED10A
PILED10K
PIU1021
COR1 R1
1K
COR2 R2
PIU1025
NLPF4 PF4 8 PIU108
GND GND 3.3V 3.3V
25 24 23 22 21 20 19
PIJ207 PIJ208 PIJ209 PIJ2010 PIJ2011 PIJ2012 PIJ2013 PIJ2014
1 2 3 4 5 6 7 8 9 10 11 12 13 14
ST 8-bit Microcontroller
U1 Y1
PIU1017
COLED2
LED1 PC2
17
NLPE5 PE5
GND
3.3V
PIR302 COR3
COY1 Y1
OSC1NPIY101 22pF 8M COC6 C6
R3 10K NRST
3.3V SWIM
COJ3 J3
1 3 4
PIC602 PIC601
PIY102
OSC2N
PIC502 PIC501
PIJ205
PIJ206
COJ1 J1
PIC1COC1 01 C1 PIC11uf 02
5 PIU105
PIC2COC2 02 C2 PIC2104 01
3.3V PIU106 6 7 PIU107
27 [TIM2_CH3]TIM3_CH1/(HS)PD2 PIU1027
NLSWIM 26 SWIM SWIM/(HS)PD1 PIU1026
COJ2 J2
PIJ201 PIJ202 PIJ203 PIJ204
NLOSC1N OSC1N PIU102 2 NLOSC2N OSC2N
GND
PIU103 PIU104
3 4
30 UART2_TX/(HS) PD5 PIU1030 29 [BEEP]TIM2_CH1/(HS)PD4 PIU1029 [ADC_ETR]TIM2_CH2/(HS)PD3 28 PIU1028