Datasheet

DocID022691 Rev 4 29/131
STM32F37xxx Pinouts and pin description
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4 Pinouts and pin description
Figure 2. STM32F373x LQFP48 pinout
1. The above figure shows the package top view.
48 47 46 45 44 43 42 41 40 39 38 37
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13 14 15 16 21 22 23 2417 18 19 20
2
3
4
5
6
7
8
9
10
11
VBAT
PC14 - OSC32_IN
PC15 - OSC32_OUT
NRST
VSSA/VREF-
VDDA/VREF+
PA0
PA1
PA2
VDD_1 VSS_1 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PA15 PA14
PF7
PF6
PA13
PA12
PA11
PA10
PA9
PA8
PD8
PB15
PB14
VREFSD+
PA3 PA4
PA
5
PA6
VDD_2
PB0 PB1
PB2 PE8
VSSSD/VREFSD
PE9
VDDSD
PF0-OSC_IN
PF1-OSC_OUT
PC13
12
1
MS31042V2
LQFP48