STM32F446ME datasheet(48/201 Pages) STMICROELECTRONICS

48 / 201 page

Pinout and pin description

STM32F446xC/E

48/201

DocID027107 Rev 5

613

PH1-

OSC_OUT(PH1)

I/O FT

EVENTOUT

OSC_OUT

NRST

I/O

815

PC0

I/O FT

SAI1_MCLK_B,

OTG_HS_ULPI_STP,

FMC_SDNWE,

EVENTOUT

ADC123_IN10

916

PC1

I/O FT

SPI3_MOSI/I2S3_SD,

SAI1_SD_A,

SPI2_MOSI/I2S2_SD,

EVENTOUT

ADC123_IN11

PC2

I/O FT

SPI2_MISO,

OTG_HS_ULPI_DIR,

FMC_SDNE0, EVENTOUT

ADC123_IN12

PC3

I/O FT

SPI2_MOSI/I2S2_SD,

OTG_HS_ULPI_NXT,

FMC_SDCKE0,

EVENTOUT

ADC123_IN13

-19

VDD

VSS

VSSA

VREF-

VREF+

VDDA

PA0-WKUP(PA0)

I/O FT

TIM2_CH1/TIM2_ETR,

TIM5_CH1, TIM8_ETR,

USART2_CTS,

UART4_TX, EVENTOUT

ADC123_IN0,

WKUP0/TAMP_2

PA1

I/O FT

TIM2_CH2, TIM5_CH2,

USART2_RTS,

UART4_RX,

QUADSPI_BK1_IO3,

SAI2_MCLK_B,

EVENTOUT

ADC123_IN1

PA2

I/O FT

TIM2_CH3, TIM5_CH3,

TIM9_CH1, USART2_TX,

SAI2_SCK_B, EVENTOUT

ADC123_IN2

Table 10. STM32F446xx pin and ball descriptions (continued)

Pin Number

Pin name (function

after reset)

Alternate functions

Additional

functions

STM32F446ME 数据表(PDF) 48 Page - STMicroelectronics

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STM32F446ME 数据表(PDF) 48 Page - STMicroelectronics

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