STM32F373VC datasheet(37/131 Pages) STMICROELECTRONICS

37 / 131 page

DocID022691 Rev 4

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STM32F37xxx

Pinouts and pin description

K12 33 25

VREFSD+

External reference voltage for SDADC1, SDADC2, SDADC3

(positive input)

K11 34 26

PB14

I/O

(3)

SPI2_MISO/I2S2_MCK,

USART3_RTS, TIM15_CH1,

TIM12_CH1, TSC_G6_IO1

SDADC3_AIN8P

K10 35 27

PB15

I/O

(3)

SPI2_MOSI/I2S2_SD,

TIM15_CH1N, TIM15_CH2,

TIM12_CH2, TSC_G6_IO2,

RTC_REFIN

SDADC3_AIN7P,

SDADC3_AIN8M

36 28

PD8

I/O

(3) SPI2_SCK/I2S2_CK,

USART3_TX, TSC_G6_IO3

SDADC3_AIN6P

PD9

I/O

(3)

(1) USART3_RX, TSC_G6_IO4

SDADC3_AIN5P,

SDADC3_AIN6M

J12

PD10

I/O

(3)

(1) USART3_CK

SDADC3_AIN4P

J11

PD11

I/O

(3)

(1) USART3_CTS

SDADC3_AIN3P,

SDADC3_AIN4M

J10

PD12

I/O

(3)

(1)

USART3_RTS, TIM4_CH1,

TSC_G8_IO1

SDADC3_AIN2P

60 H12

PD13

I/O

(3)

(1) TIM4_CH2, TSC_G8_IO2

SDADC3_AIN1P,

SDADC3_AIN2M

H11

PD14

I/O

(3)

(1) TIM4_CH3, TSC_G8_IO3

SDADC3_AIN0P

62 H10

PD15

I/O

(3)

(1) TIM4_CH4, TSC_G8_IO4

SDADC3_AIN0M

E12 37

PC6

I/O

(1) TIM3_CH1,

SPI1_NSS/I2S1_WS

E11 38

PC7

I/O

(1) TIM3_CH2,

SPI1_SCK/I2S1_CK,

E10 39

PC8

I/O

(1) SPI1_MISO/I2S1_MCK,

TIM3_CH3

66 D12 40

PC9

I/O

(1) SPI1_MOSI/I2S1_SD,

TIM3_CH4

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) 37 Page - STMicroelectronics

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