Blue Pilll Vcc-gnd.com-STM32F103C8-schematic.pdf

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1
VCC3V3
2
3
4
复�½�电路
A
REST
VCC3V3
R2
10K,0603
RESET
C2
105,0603
P1
BOOT0
R3
1
3
5
2
4
6
R4
100K,0603
BOOT1
R1
LED
D2
510R,0603
GND
VCC3V3
VBAT
PC13
PC14
PC15
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB10
PB11
NRST
VCC3V3
GND
GND
VCC3V3
D1
R5
LED
510R,0603
Header 3X2
PC13
P3
Header 20
VCC3V3
GND
5v
PB9
PB8
PB7
PB6
PB5
PB4
PB3
PA15
PA12
PA11
PA10
PA9
PA8
PB15
PB14
PB13
PB12
BOOTx
设�½�
5V
U1
LED
灯，
D2
可编程
VCC3V3
GND
PB9
PB8
BOOT0
PB7
PB6
PB5
PB4
PB3
PA15
SWCLK
VCC3v3
1
4
C5 C7
B
105,0805
104,0603
GND
C15
223,0603
3
2
VIN VOUT
BP
EN
GND
RT9193-33
5
C6
106,0805
C8
104,0603
VBAT
PC13
PC14
PC15
OSCIN
OSCOUT
RESET
GND
VCC3V3
PA0
PA1
PA2
1
2
3
4
5
6
7
8
9
10
11
12
48
47
46
45
44
43
42
41
40
39
38
37
U2
VDD_3
VSS_3
PB9
PB8
BOOT0
PB7
PB6
PB5
PB4
PB3
PA15
SWCLK
P4
Header 20
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MCU
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
100K,0603
A
GND
GND
电源（
5V-->3.3V
）
5V
U3
Vbus
D-
D+
ID
G
USB-mrico
GND
C
5V
Vbus
D-
D+
ID
G
R9
20R,0603
R11
20R,0603
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2/BOOT1
PB10
PB11
VSS_1
VDD_1
PA11
PA12
R10
4.7k,0603
VBAT
PC13
PC14
PC15
OSCIN
OSCOUT
NRST
VSSA
VDDA
PA0
PA1
PA2
STM32F103C8T6
VDD_2
VSS_2
SWIO
PA12
PA11
PA10
PA9
PA8
PB15
PB14
PB13
PB12
36
35
34
33
32
31
30
29
28
27
26
25
VCC3V3
GND
SWIO
PA12
PA11
PA10
PA9
PA8
PB15
PB14
PB13
PB12
对外端子
B
源地工�½�室http://vcc-gnd.taobao.com/
论坛地址：http://www.vcc-gnd.com/
13
14
15
16
17
18
19
20
21
22
23
24
USB
电路
J-Link OB
接口
P2
1
2
3
4
SWD
D
VCC3V3
SWDIO
SWDCLK
C1
104,0603
C13
VCC3V3 VCC3V3
C10
C11
104,0603 104,0603
PA3
PA4
PA5
PA6
PA7
PB0
PB1
BOOT1
PB10
PB11
GND
VCC3V3
C
VCC3V3
VCC3V3
C4
104,0603
C3
104,0603
OSCIN
C9
PC14
20p,0603
C12
20p,0603
3
1
Y3
32.768K
PC15
Title
SWD
20p,0603
C14
STM32F103C8T6核心板原理图
Size
A4
Date:
File:
Number
Revision
1
D
2
Y2
8MHz
R6
1M
OSCOUT
源地工�½�室www.vcc-gnd.com
2016/1/26
Sheet of
E:\VCC-GND WORK FILE\..\STM32F103C8T6.SchDoc
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4
20p,0603
1
2
4

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