STM32F412RG datasheet(52/193 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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52 / 193 page

Pinouts and pin description

STM32F412xE/G

52/193

DocID028087 Rev 4

16 22 H6 31

PA6

I/O

TIM1_BKIN, TIM3_CH1,

TIM8_BKIN, SPI1_MISO,

I2S2_MCK, TIM13_CH1,

QUADSPI_BK2_IO0,

SDIO_CMD, EVENTOUT

ADC1_6

17 23 E5 32 M4

PA7

I/O

TIM1_CH1N, TIM3_CH2,

TIM8_CH1N,

SPI1_MOSI/I2S1_SD,

TIM14_CH1,

QUADSPI_BK2_IO1,

EVENTOUT

ADC1_7

24E433

PC4

I/O

I2S1_MCK,

QUADSPI_BK2_IO2,

FSMC_NE4, EVENTOUT

ADC1_14

25 G5 34

PC5

I/O

I2CFMP1_SMBA,

USART3_RX,

QUADSPI_BK2_IO3,

FSMC_NOE, EVENTOUT

ADC1_15

18 26 H5 35 M5

PB0

I/O

TIM1_CH2N, TIM3_CH3,

TIM8_CH2N,

SPI5_SCK/I2S5_CK,

EVENTOUT

ADC1_8

19 27 F4 36 M6

PB1

I/O

TIM1_CH3N, TIM3_CH4,

TIM8_CH3N,

SPI5_NSS/I2S5_WS,

DFSDM1_DATIN0,

QUADSPI_CLK,

EVENTOUT

ADC1_9

20 28 G4 37

PB2

I/O

DFSDM1_CKIN0,

QUADSPI_CLK,

EVENTOUT

BOOT1

PF11

I/O

TIM8_ETR, EVENTOUT

PF12

I/O

TIM8_BKIN, FSMC_A6,

EVENTOUT

VSS

VDD

PF13

I/O

I2CFMP1_SMBA,

FSMC_A7, 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) 52 Page - STMicroelectronics

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