STM32F373VC datasheet(38/131 Pages) STMICROELECTRONICS

38 / 131 page

Pinouts and pin description

STM32F37xxx

38/131

DocID022691 Rev 4

D11 41 29

PA8

I/O

SPI2_SCK/I2S2_CK,

I2C2_SMBA, USART1_CK,

TIM4_ETR, TIM5_CH1_ETR,

MCO

68 D10 42 30

PA9

I/O

FTf

SPI2_MISO/I2S2_MCK,

I2C2_SCL, USART1_TX,

TIM2_CH3, TIM15_BKIN,

TIM13_CH1, TSC_G4_IO1

69 C12 43 31

PA10

I/O

FTf

SPI2_MOSI/I2S2_SD,

I2C2_SDA, USART1_RX,

TIM2_CH4, TIM17_BKIN,

TIM14_CH1, TSC_G4_IO2

B12 44 32

PA11

I/O

SPI2_NSS/I2S2_WS,

SPI1_NSS/I2S1_WS,

USART1_CTS, CAN_RX,

TIM4_CH1, USB_DM,

TIM5_CH2, COMP1_OUT

A12 45 33

PA12

I/O

SPI1_SCK/I2S1_CK,

USART1_RTS, CAN_TX,

USB_DP, TIM16_CH1,

TIM4_CH2, TIM5_CH3,

COMP2_OUT

A11 46 34

PA13

I/O

SPI1_MISO/I2S1_MCK,

USART3_CTS, IR_OUT,

TIM16_CH1N, TIM4_CH3,

TIM5_CH4, TSC_G4_IO3,

SWDIO-JTMS

C11 47 35

PF6

I/O

FTf

SPI1_MOSI/I2S1_SD,

USART3_RTS, TIM4_CH4,

I2C2_SCL

F11

VSS_3

(1)

Ground

75 G11

VDD_3

(1)

Digital power supply

48 36

PF7

I/O

FTf

I2C2_SDA, USART2_CK

A10 49 37

PA14

I/O

FTf

I2C1_SDA, TIM12_CH1,

TSC_G4_IO4, SWCLK-JTCK

Table 11. STM32F37x pin definitions (continued)

Pin numbers

Pin name

(function

after reset)

type

Pin functions

Alternate function

Additional functions

STM32F373VC 数据表(PDF) 38 Page - STMicroelectronics

STM32F373VC 数据表(HTML) 38 Page - STMicroelectronics

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