Datasheet

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STM32F20xxx Pinouts and pin description
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4 Pinouts and pin description
Figure 10. STM32F20x LQFP64 pinout
1. The above figure shows the package top view.
Figure 11. STM32F20x WLCSP64+2 ballout
1. The above figure shows the package top view.
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VBAT
PC14-OSC32_IN
PC15-OSC32_OUT
NRST
PC0
PC1
PC2
PC3
VSSA
VDDA
PA0-WKUP
PA1
PA2
VDD VSS PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PD2 PC12 PC11 PC10 PA15 PA14
VDD
VCAP_2
PA13
PA12
PA11
PA10
PA9
PA8
PC9
PC8
PC7
PC6
PB15
PB14
PB13
PB12
PA3 PA4 PA5 PA6 PA7
PC4 PC5
PB0 PB1 PB2
PB10 PB11
VCAP_1
VDD
LQFP64
ai15969c
PC13-RTC_AF1
PH0-OSC_IN
PH1-OSC_OUT
VDD VSS
123
8
A
PA14 PA15
PC12
PB3 PB5 PB7 PB9 VDD
B
PA13
PC10
PB4 PB6 BOOT0 PB8 PC13
C
PA12 VCAP_2
PC11
PD2 IRROFF
D
PC9 PA11
PA10
PC2
E
PA8
PA9
F
PC7
PC8
G
PB15 PC6
PC5
PA3 PC3
H
PB14 PB13
PB10
PC4
J
PB12 PB11
VCAP_1
PB2 PB0 PA7 PA4
ai18470c
4567
9
V
BAT
VSS PC14
PC15
VSS VDD
VDD PA0 NRST
PH0-
OSC_IN
VSS
VREF+ PC1
PH1-
OSC_OUT
PC0
PA6 PA5 REGOFF PA1 VSS_5
PB1 PA2