STM32F103x8 ， STM32F103xB
引脚和引脚说明
图10. STM32F103xx性能线VFQFPN36引出线
BOOT0
V
SS_3
PA15
29
PA14
28
27
26
25
24
QFN36
23
22
21
20
19
18
V
DD_2
V
SS_2
PA13
PA12
PA11
PA10
PA9
PA8
V
DD_1
V
SS_1
PB7
PB6
PB5
PB4
31
15
PB3
30
16
PB1
36
V
DD_3
OSC_IN/PD0
OSC_OUT/PD1
NRST
V
SSA
V
DDA
PA0-WKUP
PA1
PA2
1
2
3
4
5
6
7
8
9
10
35
34
33
32
11
12
13
14
17
PA3
PA4
PA5
PA6
PA7
PB0
PB2
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