Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 128KB LQFP
Pinouts and pin description STM32F303xB STM32F303xC
32/149 DS9118 Rev 14
4  Pinouts and pin description
Figure 4. STM32F303xB/STM32F303xC LQFP48 pinout 
MSv40448V1
47 46 45 44 43 42 41
VSS
BOOT0
PB5
40 39 38 37
36
35
34
33
32
31
30
29
28
27
26
25
21 22 23 24
PB4
PB3
VDD
VSS
PA12
PB15
PB14
PB13
PB12
PB10
VSS
PB11
VDD
48
13
2
3
4
5
6 
7 
8 
9 
10
11
VBAT
PC14/OSC32_IN
PC15/OSC32_OUT
NRST
VSSA/VREF-
VDDA
PA0
PA1
PA2
VDD
PF0/OSC_IN
PF1/OSC_OUT
PC13
12
1
14 15 16 17 18 19 20
PA7
PB1
PB2
LQFP48
PA13
PA11
PA10
PA9
PA8
PA3
PA4
PA5
PA6
PB0
PB9
PB8
PB7
PB6
PA15
PA14
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