STM32F303VC datasheet(35/148 Pages) STMICROELECTRONICS

35 / 148 page

DocID023353 Rev 13

35/148

STM32F303xB STM32F303xC

Pinouts and pin description

Table 12. Legend/abbreviations used in the pinout table

Name

Abbreviation

Definition

Pin name

Unless otherwise specified in brackets below the pin name, the pin function

during and after reset is the same as the actual pin name

Pin type

Supply pin

Input only pin

I/O

Input / output pin

I/O structure

5 V tolerant I/O

FTf

5 V tolerant I/O, FM+ capable

TTa

3.3 V tolerant I/O directly connected to ADC

Standard 3.3V I/O

Dedicated BOOT0 pin

RST

Bidirectional reset pin with embedded weak pull-up resistor

Notes

Unless otherwise specified by a note, all I/Os are set as floating inputs during

and after reset

functions

Alternate

functions

Functions selected through GPIOx_AFR registers

Additional

functions

Functions directly selected/enabled through peripheral registers

Table 13. STM32F303xB/STM32F303xC pin definitions

Pin number

Pin name

(function

after

reset)

Pin functions

Alternate functions

Additional functions

PE2

I/O FT (1)

TRACECK, TIM3_CH1,

TSC_G7_IO1, EVENTOUT

PE3

I/O FT (1)

TRACED0, TIM3_CH2,

TSC_G7_IO2, EVENTOUT

PE4

I/O FT (1)

TRACED1, TIM3_CH3,

TSC_G7_IO3, EVENTOUT

PE5

I/O FT (1)

TRACED2, TIM3_CH4,

TSC_G7_IO4, EVENTOUT

PE6

I/O FT (1) TRACED3, EVENTOUT

WKUP3, RTC_TAMP3

611

VBAT

Backup power supply

STM32F303VC 数据表(PDF) 35 Page - STMicroelectronics

STM32F303VC 数据表(HTML) 35 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

STM32F303VC 数据表(PDF) 35 Page - STMicroelectronics

STM32F303VC 数据表(HTML) 35 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载