1
1
2
2
3
3
4
4
D D
C C
B B
A A
VBAT
1
PC13
2
PC14/OSC32_IN
3
PC15/OSC32_OUT
4
OSCIN
5
OSCOUT
6
NRST
7
VSSA
8
VDDA
9
PA0
10
PA1
11
PA2
12
PA3
13
PA4
14
PA5
15
PA6
16
PA7
17
PB0
18
PB1
19
PB2/BOOT1
20
PB10
21
PB11
22
VSS_1
23
VDD_1
24
PB12
25
PB13
26
PB14
27
PB15
28
PA8
29
TXD/PA9
30
RXD/PA10
31
PA11
32
PA12
33
SWDIO
34
VSS_2
35
VDD_2
36
SWCLK
37
PA15
38
PB3
39
PB4
40
PB5
41
PB6
42
PB7
43
PB8
45
PB9
46
BOOT0
44
VSS_3
47
VDD_3
48
U2
STM32F103C8T6
Y1
8M
Y2
32.768K
100nF
C5
100nF
C6
100nF
C7
100nF
C8
100nF
C9
22pF
C10
22pF
C11
22pF
C13
22pF
C15
GND
GND
3V3
GND
BOOT
3V3
GND
BOOT0
BOOT1
10K
R2
10K
R1
D+
D-
5V
VCC
1
D-
2
D+
3
ID
4
VSS
5
J1
USB_M
GND
GND
D+
D-
GND
5V
GND
3
1
2
Q1
SS8050
3
1
2
Q2
SS8550
3V3
BOOT0
3V3
NRST
CH340
10K
R3
1K
R4
1K
R5
1K
R6
Y3
12M
22pF
C16
22pF
C17
100nF
C14
100nF
C12
V3
4
UD+
5
UD-
6
GND
1
TXD
2
RXD
3
RTS#
14
DTR#
13
RI#
11
DSR#
10
CTS#
9
XO
8
XI
7
VCC
16
R232
15
DCD#
12
U3
CH340G
1N4148
D1
VIN
1
VSS
2
CE
3
NC
4
VOUT
5
U1
ME6211GND
5V
GND
3V3
0.1uF
C1
1uF
C2
1uF
C3
0.1uF
C4
滤波电容电源
晶振
GND3V3
1K
R7
D2
电源指示灯
D3
1K
R8
3V3
1K
R9
D4
LED
GND
NRST
3V3
10K
R11
S1
SW-PB
0.1uF
C18
复位 下载口
1
2
3
4
P4
3V3
GND
GND
DIO
CLK
10K
R10
10K
R12
3V3
PC13
PC14
PC15
OSCOUT
OSCIN
NRST
PA0
PA1
3V3
GND
PC14
PC15
OSCIN
OSCOUT
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB10
PB11
BOOT1
3V3
GND
PB12
PB13
PB14
PB15
PA8
PA9
PA10
PA11
PA12
DIO
3V3
GND
PB3
PB4
PB5
PB6
PB7
PB8
PB9
BOOT0
CLK
3V3
GND
PA10
PA9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
P2
Header 16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
P3
Header 16
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB10
PB11
PB12
PB13
5V
GND
PB8
PB9
PB3
PB4
PB5
PB6
PB7
PB14
PB15
PA8
PA9
PA10
PA11
PA12
GND
3V3
PC13
PA0
1 2
3 4
5 6
P1
Header 3*2
PIC101
PIC102
COC1
PIC201
PIC202
COC2
PIC301
PIC302
COC3
PIC401
PIC402
COC4
PIC501
PIC502
COC5
PIC601
PIC602
COC6
PIC701
PIC702
COC7
PIC801
PIC802
COC8
PIC901
PIC902
COC9
PIC1001
PIC1002
COC10
PIC1101
PIC1102
COC11
PIC1201
PIC1202
COC12
PIC1301
PIC1302
COC13
PIC1401
PIC1402
COC14
PIC1501
PIC1502
COC15
PIC1601
PIC1602
COC16
PIC1701
PIC1702
COC17
PIC1801
PIC1802
COC18
PID101
PID102
COD1
PID201
PID202
COD2
PID301
PID302
COD3
PID401
PID402
COD4
PIJ101
PIJ102
PIJ103
PIJ104
PIJ105
COJ1
PIP101
PIP102
PIP103
PIP104
PIP105
PIP106
COP1
PIP201
PIP202
PIP203
PIP204
PIP205
PIP206
PIP207
PIP208
PIP209
PIP2010
PIP2011
PIP2012
PIP2013
PIP2014
PIP2015
PIP2016
COP2
PIP301
PIP302
PIP303
PIP304
PIP305
PIP306
PIP307
PIP308
PIP309
PIP3010
PIP3011
PIP3012
PIP3013
PIP3014
PIP3015
PIP3016
COP3
PIP401
PIP402
PIP403
PIP404
COP4
PIQ101
PIQ102
PIQ103
COQ1
PIQ201
PIQ202
PIQ203
COQ2
PIR101
PIR102
COR1
PIR201
PIR202
COR2
PIR301
PIR302
COR3
PIR401
PIR402
COR4
PIR501
PIR502
COR5
PIR601
PIR602
COR6
PIR701
PIR702
COR7
PIR801
PIR802
COR8
PIR901
PIR902
COR9
PIR1001
PIR1002
COR10
PIR1101
PIR1102
COR11
PIR1201
PIR1202
COR12
PIS101
PIS102
COS1
PIU101
PIU102
PIU103
PIU104
PIU105
COU1
PIU201
PIU202
PIU203
PIU204
PIU205
PIU206
PIU207
PIU208
PIU209
PIU2010
PIU2011
PIU2012
PIU2013
PIU2014
PIU2015
PIU2016
PIU2017
PIU2018
PIU2019
PIU2020
PIU2021
PIU2022
PIU2023
PIU2024
PIU2025
PIU2026
PIU2027
PIU2028
PIU2029
PIU2030
PIU2031
PIU2032
PIU2033
PIU2034
PIU2035
PIU2036
PIU2037
PIU2038
PIU2039
PIU2040
PIU2041
PIU2042
PIU2043
PIU2044
PIU2045
PIU2046
PIU2047
PIU2048
COU2
PIU301
PIU302
PIU303
PIU304
PIU305
PIU306
PIU307
PIU308
PIU309
PIU3010
PIU3011
PIU3012
PIU3013
PIU3014
PIU3015
PIU3016
COU3
PIY101
PIY102
COY1
PIY201
PIY202
COY2
PIY301
PIY302
COY3
PIC302
PIC402
PIC502
PIC602
PIC702
PIC802
PIC902
PID301
PID401
PIP101
PIP102
PIP3015
PIP401
PIQ202
PIR302
PIR702
PIR1001
PIR1102
PIU105
PIU201
PIU209
PIU2024
PIU2036
PIU2048
NL3V3
PIC102
PIC202
PIC1202
PIJ101
PIP2015
PIU101
PIU103
PIU3016
NL5V
PIR101
PIR501
PIU2044
NLBOOT0
PIR202
PIU2020
NLBOOT1
PIP403
PIR1201
PIU2037
NLCLK
PIJ103
PIU305
NLD0
PIJ102
PIU306
NLD0
PIP402
PIR1002
PIU2034
NLDIO
PIC101
PIC201
PIC301
PIC401
PIC501
PIC601
PIC701
PIC801
PIC901
PIC1001
PIC1101
PIC1201
PIC1301
PIC1402
PIC1501
PIC1601
PIC1701
PIC1801
PID202
PIJ105
PIP105
PIP106
PIP2016
PIP3016
PIP404
PIR1202
PIS102
PIU102
PIU208
PIU2023
PIU2035
PIU2047
PIU301
NLGND
PIC1401
PIU304
PIC1602
PIU307
PIY301
PIC1702
PIU308
PIY302
PID102
PIQ103
PIR301
PID201
PIR701
PID302
PIR802
PID402
PIR902
PIJ104
PIP103
PIR102
PIP104
PIR201
PIQ101
PIR402
PIQ102
PIR602
PIU3014
PIQ201
PIR601
PIQ203
PIR502
PIR401
PIU3013
PIU104
PIU2038
PIU309
PIU3010
PIU3011
PIU3012
PIU3015
PIC1802
PID101
PIR1101
PIS101
PIU207
NLNRST
PIC1002
PIU205
PIY101
NLOSCIN
PIC1102
PIU206
PIY102
NLOSCOUT
PIP201
PIR901
PIU2010
NLPA0
PIP202
PIU2011
NLPA1
PIP203
PIU2012
NLPA2
PIP204
PIU2013
NLPA3
PIP205
PIU2014
NLPA4
PIP206
PIU2015
NLPA5
PIP207
PIU2016
NLPA6
PIP208
PIU2017
NLPA7
PIP3012
PIU2029
NLPA8
PIP3011
PIU2030
PIU303
NLPA9
PIP3010
PIU2031
PIU302
NLPA10
PIP309
PIU2032
NLPA11
PIP308
PIU2033
NLPA12
PIP209
PIU2018
NLPB0
PIP2010
PIU2019
NLPB1
PIP307
PIU2039
NLPB3
PIP306
PIU2040
NLPB4
PIP305
PIU2041
NLPB5
PIP304
PIU2042
NLPB6
PIP303
PIU2043
NLPB7
PIP302
PIU2045
NLPB8
PIP301
PIU2046
NLPB9
PIP2011
PIU2021
NLPB10
PIP2012
PIU2022
NLPB11
PIP2013
PIU2025
NLPB12
PIP2014
PIU2026
NLPB13
PIP3014
PIU2027
NLPB14
PIP3013
PIU2028
NLPB15
PIR801
PIU202
NLPC13
PIC1302
PIU203
PIY201
NLPC14
PIC1502
PIU204
PIY202
NLPC15
