STM32H742AI datasheet(83/357 Pages) STMICROELECTRONICS

Part #	STM32H742AI

Description	32-bit Arm® Cortex®-M7 480MHz MCUs, up to 2MB Flash, up to 1MB RAM, 46 com. and analog interfaces

PDF	357 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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83 / 357 page

DS12110 Rev 7

83/357

STM32H742xI/G STM32H743xI/G

Pin descriptions

103

116

D12

144

166

D12

PD2

I/O

FT_h

TRACED2, TIM3_ETR,

UART5_RX,

SDMMC1_CMD,

DCMI_D11, EVENTOUT

117

D11

145

167

B12

PD3

I/O

FT_h

DFSDM1_CKOUT,

SPI2_SCK/I2S2_CK,

USART2_CTS/USART2_

NSS, FMC_CLK,

DCMI_D5, LCD_G7,

EVENTOUT

118

D10

146

168

A12

PD4

I/O

FT_h

HRTIM_FLT3,

SAI3_FS_A,

USART2_RTS/USART2_

DE,

FDCAN1_RXFD_MODE,

FMC_NOE, EVENTOUT

119

C11

147

169

A11

PD5

I/O

FT_h

HRTIM_EEV3,

USART2_TX,

FDCAN1_TXFD_MODE,

FMC_NWE, EVENTOUT

120

148

170

VSS

121

149

171

VDD

122

B11

150

172

B11

PD6

I/O

FT_h

SAI1_D1,

DFSDM1_CKIN4,

DFSDM1_DATIN1,

SPI3_MOSI/I2S3_SDO,

SAI1_SD_A,

USART2_RX,

SAI4_SD_A,

FDCAN2_RXFD_MODE,

SAI4_D1, SDMMC2_CK,

FMC_NWAIT,

DCMI_D10, LCD_B2,

EVENTOUT

123

A11

151

173

C11

PD7

I/O

FT_h

DFSDM1_DATIN4,

SPI1_MOSI/I2S1_SDO,

DFSDM1_CKIN1,

USART2_CK,

SPDIFRX1_IN1,

SDMMC2_CMD,

FMC_NE1, EVENTOUT

174

D11

PJ12

I/O

TRGOUT, LCD_G3,

LCD_B0, EVENTOUT

175

E10

PJ13

I/O

LCD_B4, LCD_B1,

EVENTOUT

Table 9. Pin/ball definition (continued)

Pin/ball name

Pin name

(function

after

reset)

Alternate functions

Additional

functions

STM32H742AI Datasheet(PDF) 83 Page - STMicroelectronics

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