Title
NumberRevisionSize
A4
Date:28-Mar-2011Sheet of
File:G:\PCB\HC6800-EM3_\STM-Core.ddbDrawn By:
C3
P1.0
1
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
RST/VPD
9
P3.0/RxD
10
P3.1/TxD
11
P3.2/INT0
12
P3.3/INT1
13
P3.4/T0
14
P3.5/T1
15
P3.6/WR
16
P3.7/RD
17
XTAL2
18
XTAL1
19
GND
20
P2.0
21
P2.1
22
P2.2
23
P2.3
24
P2.4
25
P2.5
26
P2.6
27
P2.7
28
PSEN
29
ALE/PROG
30
EA/Vpp
31
P0.7
32
P0.6
33
P0.5
34
P0.4
35
P0.3
36
P0.2
37
P0.1
38
P0.0
39
VCC
40
CPU
C7
104
GND
C5
10uF
VCC33
R6
NRST
RSTK
C6
104
C4
VCC
22P
22P
10K
BATT+
1
2
RTS
DTR
RTS
VCC33
VBAT
1
PA0/WKUP/USART2_STS/ADC_IN0/TIM2_CH1_ETR
10
PA1//USART2_RTS/ADC_IN1/TIM2_CH2
11
PA2//USART2_TX/ADC_IN2/TIM2_CH3
12
PA3//USART2_RX/ADC_IN3/TIM2_CH4
13
PA4/SPI1_NSS/USART2_CK/ADC_IN4
14
PA5/SPI1_SCK/ADC_IN5
15
PA6/SPI1_MISO/ADC_IN6/TIM3_CH1
16
PA7/SPI1_MOSI/ADC_IN7/TIM3_CH2
17
PA8/USART1_CK/TIM1_CH1/MCO
29
PA9/USART1_TX/TIM1_CH2
30
PA10/USART1_RX/TIM1_CH3
31
PA11/USART1_CTS/USBDM/CANRX/TIM1_CH4
32
PA12/USART1_RTS/USBDP/CANTX/TIM1_ETR
33
PA13/JTMS-SWDAT
34
PA14/JTCK-SWCLK
37
PA15/JTDI/TIM2_CH1/SP11_NSS
38
PB0/ADC_IN8/TIM3_CH3
18
PB1/ADC_IN9/TIM3_CH4
19
PB2/BOOT1
20
PB3/JTDO/TIM2_CH2/SPI1_SCK
39
PB4/JRST/TIM3_CH1/SPI1_MISO
40
PB5/TIM3_CH2/SPI1_MOSI
41
PB6/I2C1_SCL/TIM4_CH1/USART1_TX
42
PB7/I2C1_SDA/TIM4_CH2/USART1_RX
43
PB8/TIM4_CH3/I2C1_SCL/CANRX
45
PB9/TIM4_CH4/I2C1_SDA/CANTX
46
PB10/I2C2_SCL/USART3_TX/TIM2_CH3
21
PB11/I2C2_SDA/USART3_RX/TIM2_CH4
22
PB12/SPI2_NSS/I2C2_SMBA/USART3_CK/TIMI_BKIN
25
PB13/SPI2_SCK/USART3_CTS/TIM1_CH1N
26
PB14/SPI2_MISO/USART3_RTS/TIM1_CH2N
27
PB15/SPI2_MOSI/TIM1_CH3N
28
PC13/TAMPER-RTC
2
PC14/OSC32_IN
3
PC15/OSC32_OUT
4
PD0/OSC_IN
5
PD1/OSC_OUT
6
VSSA
8
VDDA
9
NRST
7
VSS_1
23
VSS_2
35
VSS_3
47
VDD_1
24
VDD_2
36
VDD_3
48
BOOT0
44
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
U1
STM32F103C8
X2
8.0MHz
PA0
PA1
TXD2
RXD2
PA4
PA5
PA6
PA7
PA8
TXD1
RXD1
PA11
PA12
PA13
PA14
PA15
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
X1
32.768
C1
C2
10P
10P
VCC33
VCC33
BOOT0
TISP
R1
8550
10K
VCC33
BOOT0
R5
10K
R2
ISPK
TnRST
C10
10uF
VCC33
R0
NRST
10K
8550
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
JP1
VCC33
PB4
PA15
PA13
PA14
PB3
NRST
PA0
PA1
TXD2
RXD2
PA4
PA5
PA6
PA7
PA8
TXD1
RXD1
PA11
PA12
PA13
PA14
PA15
PB0
PB1
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
1
2
BATT
22uF
+ C9
VCC33
IN
3
G
1
OUT
2
OUT
4
V11117-3.3
VCC
PB2
1
2
BOTT1
1K
TXD
1
GND
2
VCC
3
RXD
4
SPLIT
5
CANL
6
CANH
7
STB
8
U2
VP230
PB9
PB8
VCC
GND CAN_H
CAN_L
GND
1
2
JP2
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