STM32F412RG datasheet(59/193 Pages) STMICROELECTRONICS

部件名	STM32F412RG

功能描述	ARM-Cortex-M4 32b MCUFPU, 125 DMIPS, 1MB Flash, 256KB RAM, USB OTG FS, 17 TIMs, 1 ADC, 17 comm. interfaces

PDF	193 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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59 / 193 page

DocID028087 Rev 4

59/193

STM32F412xE/G

Pinouts and pin description

A9 123

PD7

I/O

DFSDM1_CKIN1,

USART2_CK,

FSMC_NE1, EVENTOUT

E8 124

PG9

I/O

USART6_RX,

QUADSPI_BK2_IO2,

FSMC_NE2, EVENTOUT

D8 125

PG10

I/O

FSMC_NE3, EVENTOUT

C8 126

PG11

I/O

CAN2_RX, EVENTOUT

B8 127

PG12

I/O

USART6_RTS, CAN2_TX,

FSMC_NE4, EVENTOUT

D7 128

PG13

I/O

TRACED2,

USART6_CTS,

FSMC_A24, EVENTOUT

C7 129

PG14

I/O

TRACED3, USART6_TX,

QUADSPI_BK2_IO3,

FSMC_A25, EVENTOUT

130

VSS

F6 131

VDD

B7 132

PG15

I/O

USART6_CTS,

EVENTOUT

39 55 A5 89

A7 133

PB3

I/O

JTDO-SWO, TIM2_CH2,

I2CFMP1_SDA,

SPI1_SCK/I2S1_CK,

SPI3_SCK/I2S3_CK,

USART1_RX, I2C2_SDA,

EVENTOUT

40 56 B4 90

A6 134

PB4

I/O

JTRST, TIM3_CH1,

SPI1_MISO, SPI3_MISO,

I2S3ext_SD, I2C3_SDA,

SDIO_D0, EVENTOUT

41 57 C4 91

B6 135

PB5

I/O

TIM3_CH2, I2C1_SMBA,

SPI1_MOSI/I2S1_SD,

SPI3_MOSI/I2S3_SD,

CAN2_RX, SDIO_D3,

EVENTOUT

Table 9. STM32F412xE/G pin definition (continued)

Pin Number

Pin name

(function

after

reset)(1)

type

I/O

structure

Notes

Alternate functions

Additional

functions

STM32F412RG 数据表(PDF) 59 Page - STMicroelectronics

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