引脚和引脚说明
图6 。
STM32F103x8 ， STM32F103xB
STM32F103xx性能行TFBGA64 ballout
1
2
3
4
5
6
7
8
A
PC14-
PC13-
OSC32_IN篡改RTC
PB9
PB4
PB3
PA15
PA14
PA13
B
PC15-
OSC32_OUT
VBAT
PB8
BOOT0
PD2
PC11
PC10
PA12
C
OSC_IN
VSS_4
PB7
PB5
PC12
PA10
PA9
PA11
D
OSC_OUT
VDD_4
PB6
VSS_3
VSS_2
VSS_1
PA8
PC9
E
NRST
PC1
PC0
VDD_3
VDD_2
VDD_1
PC7
PC8
F
VSSA
PC2
PA2
PA5
PB0
PC6
PB15
PB14
G
VREF +
PA0-WKUP
PA3
PA6
PB1
PB2
PB10
PB13
H
VDDA
PA1
PA4
PA7
PC4
PC5
PB11
PB12
AI15494
24/92
文档ID 13587牧师11
