STM32F103x8, STM32F103xB
Figure 5.
STM32F103xx performance line UFBGA100 pinout
Pinouts and pin description
A
B
C
D
E
F
G
H
J
K
L
M
PE3
PE1
PB8
BOOT0
PD7
PD5
PB4
PB3
PA15
PA14
PA13
PA12
PE4
PE2
PB9
PB7
PB6
PD6
PD4
PD3
PD1
PC12
PC10
PA11
PC13
PE5
RTC_TAMPER
PC14
OSC32_IN
VBAT
PC15
OSC32_OUT
OSC_IN
VSS_5
PE6
PE0
VDD_3
PB5
PD2
PD0
PC11
NC
PA10
VSS_3
PA9
PA8
PC9
VSS_4
PC8
PC7
PC6
VSS_2
VSS_1
OSC_OUT VDD_5
VDD_2
VDD_1
PC0
NRST
VDD_4
PD15
PD14
PD13
VSSA
PC1
PC2
PD12
PD11
PD10
VREF-
PC3
PA2
PA5
PC4
PD9
PD8
PB15
PB14
PB13
VREF+
PA0
WKUP1
PA1
PA3
PA6
PC5
PB2
PE8
PE10
PE12
PB10
PB11
PB12
VDDA
PA4
PA7
PB0
PB1
PE7
PE9
PE11
PE13
PE14
PE15
MS30481V1
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