STM32H742AI datasheet(226/357 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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Electrical characteristics (rev V)

STM32H742xI/G STM32H743xI/G

226/357

DS12110 Rev 10

APB1

TIM2

7.7

3.6

3.3

3.0

µA/MHz

TIM3

6.7

3.2

3.0

2.7

TIM4

6.3

3.1

2.8

2.5

TIM5

7.4

3.5

3.2

2.8

TIM6

1.4

0.7

0.8

0.6

TIM7

1.4

0.7

0.6

TIM12

3.2

1.5

1.3

TIM13

2.3

1.1

0.9

TIM14

2.1

1.1

0.9

LPTIM1 registers

0.7

0.5

0.8

0.7

LPTIM1 kernel

2.4

2.3

1.9

1.7

WWDG2

0.6

0.5

0.4

SPI2 registers

2.0

1.8

1.7

1.4

SPI2 kernel

0.8

0.6

0.5

0.6

SPI3 registers

1.8

1.6

1.3

SPI3 kernel

0.7

0.9

0.7

SPDIFRX1 registers

0.5

0.7

0.6

SPDIFRX1 kernel

3.5

2.8

2.4

2.2

USART2 registers

1.9

1.7

1.4

1.3

USART2 kernel

4.3

3.9

3.6

3.2

USART3 registers

1.9

1.7

1.4

1.3

USART3 kernel

4.4

3.9

3.5

3.2

UART4 registers

1.7

1.5

1.4

UART4 kernel

3.9

3.4

3.1

2.8

UART5 registers

1.6

1.4

1.3

UART5 kernel

3.8

3.4

3.0

2.7

I2C1 registers

1.1

0.8

0.9

0.8

I2C1 kernel

2.5

2.3

2.0

1.9

I2C2 registers

1.0

0.8

0.9

0.8

Table 137. Peripheral current consumption in Run mode (continued)

Bus

Peripheral

VOS0

VOS1

VOS2

VOS3

Unit

STM32H742AI Datasheet(PDF) 226 Page - STMicroelectronics

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