STM32L475VC datasheet(62/193 Pages) STMICROELECTRONICS

部件名	STM32L475VC

功能描述	Ultra-low-power ARM Cortex-M4 32-bit MCUFPU, 100DMIPS, up to 1MB Flash, 128 KB SRAM, USB OTG FS, analog, audio

PDF	193 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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62 / 193 page

Pinouts and pin description

STM32L475xx

62/193

DocID027692 Rev 2

PA15 (JTDI)

I/O

(3)

JTDI, TIM2_CH1, TIM2_ETR,

SPI1_NSS, SPI3_NSS,

UART4_RTS_DE,

TSC_G3_IO1, SAI2_FS_B,

EVENTOUT

PC10

I/O

SPI3_SCK, USART3_TX,

UART4_TX, TSC_G3_IO2,

SDMMC1_D2, SAI2_SCK_B,

EVENTOUT

PC11

I/O

SPI3_MISO, USART3_RX,

UART4_RX, TSC_G3_IO3,

SDMMC1_D3, SAI2_MCLK_B,

EVENTOUT

PC12

I/O

SPI3_MOSI, USART3_CK,

UART5_TX, TSC_G3_IO4,

SDMMC1_CK, SAI2_SD_B,

EVENTOUT

PD0

I/O

SPI2_NSS, DFSDM_DATIN7,

CAN1_RX, FMC_D2,

EVENTOUT

PD1

I/O

SPI2_SCK, DFSDM_CKIN7,

CAN1_TX, FMC_D3,

EVENTOUT

PD2

I/O

TIM3_ETR,

USART3_RTS_DE,

UART5_RX, TSC_SYNC,

SDMMC1_CMD, EVENTOUT

PD3

I/O

SPI2_MISO, DFSDM_DATIN0,

USART2_CTS, FMC_CLK,

EVENTOUT

PD4

I/O

SPI2_MOSI, DFSDM_CKIN0,

USART2_RTS_DE,

FMC_NOE, EVENTOUT

PD5

I/O

USART2_TX, FMC_NWE,

EVENTOUT

PD6

I/O

DFSDM_DATIN1,

USART2_RX, FMC_NWAIT,

SAI1_SD_A, EVENTOUT

PD7

I/O

DFSDM_CKIN1,

USART2_CK, FMC_NE1,

EVENTOUT

Table 15. STM32L475xx pin definitions (continued)

Number

Pin name

(function after

reset)

Pin functions

Alternate functions

Additional functions

STM32L475VC 数据表(PDF) 62 Page - STMicroelectronics

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