STM32L476RC datasheet(70/232 Pages) STMICROELECTRONICS

部件名	STM32L476RC

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

PDF	232 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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70 / 232 page

Pinouts and pin description

STM32L476xx

70/232

DocID025976 Rev 4

---

115

PD1

I/O

SPI2_SCK,

DFSDM_CKIN7,

CAN1_TX, FMC_D3,

EVENTOUT

54 A3 A3

116

PD2

I/O

FT_l

TIM3_ETR,

USART3_RTS_DE,

UART5_RX, TSC_SYNC,

LCD_COM7/LCD_SEG31/

LCD_SEG43,

SDMMC1_CMD,

EVENTOUT

---

117

PD3

I/O

SPI2_MISO,

DFSDM_DATIN0,

USART2_CTS, FMC_CLK,

EVENTOUT

118

PD4

I/O

SPI2_MOSI,

DFSDM_CKIN0,

USART2_RTS_DE,

FMC_NOE, EVENTOUT

119

PD5

I/O

USART2_TX, FMC_NWE,

EVENTOUT

---

120

VSS

121

VDD

122

PD6

I/O

DFSDM_DATIN1,

USART2_RX,

FMC_NWAIT, SAI1_SD_A,

EVENTOUT

123

PD7

I/O

DFSDM_CKIN1,

USART2_CK, FMC_NE1,

EVENTOUT

A4 A4

124

PG9

I/O

FT_s

SPI3_SCK, USART1_TX,

FMC_NCE3/FMC_NE2,

SAI2_SCK_A,

TIM15_CH1N, EVENTOUT

B4 B4

125

PG10

I/O

FT_s

LPTIM1_IN1, SPI3_MISO,

USART1_RX, FMC_NE3,

SAI2_FS_A, TIM15_CH1,

EVENTOUT

C4 C4

126

PG11

I/O

FT_s

LPTIM1_IN2, SPI3_MOSI,

USART1_CTS,

SAI2_MCLK_A,

TIM15_CH2, EVENTOUT

Table 15. STM32L476xxSTM32L476xx pin definitions (continued)

Pin Number

Pin name

(function after

reset)

Pin functions

Alternate functions

Additional

functions

STM32L476RC 数据表(PDF) 70 Page - STMicroelectronics

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