STM32H757AI datasheet(136/251 Pages) STMICROELECTRONICS

部件名	STM32H757AI

功能描述	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs, 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS, DSI, crypto

PDF	251 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

136 / 251 page

Electrical characteristics

STM32H757xI

136/251

DS12931 Rev 1

APB2

(continued)

SAI1 kernel

1.4

1.1

1.0

0.8

µA/MHz

SAI2 registers

1.5

1.3

1.2

1.0

SAI2 kernel

1.1

1.0

0.9

SAI3 registers

1.6

1.3

1.1

1.0

SAI3 kernel

1.1

1.2

1.1

0.9

DFSDM1 registers

6.5

5.8

5.2

4.7

DFSDM1 kernel

0.3

0.2

0.4

HRTIM

84.0

39.0

35.0

32.0

APB2 bridge

0.2

0.1

0.2

Total APB2

150

APB4

SYSCFG

0.9

1.0

0.7

0.8

LPUART1 registers

1.1

1.3

1.0

0.8

LPUART1 kernel

2.9

2.2

2.1

SPI6 registers

1.8

1.6

1.4

1.3

SPI6 kernel

0.4

0.5

0.3

I2C4 registers

0.9

0.7

0.4

I2C4 kernel

2.2

2.1

1.9

1.8

LPTIM2 registers

0.8

0.6

0.7

0.5

LPTIM2 kernel

2.3

2.1

1.8

1.4

LPTIM3 registers

0.7

0.4

LPTIM3 kernel

2.1

1.7

1.6

1.5

LPTIM4 registers

0.8

0.4

0.6

0.4

LPTIM4 kernel

2.2

2.0

1.7

1.5

LPTIM5 registers

0.5

0.4

0.6

0.4

LPTIM5 kernel

2.0

1.8

1.5

1.2

COMP12

0.6

0.4

0.5

0.2

VREF

0.4

0.2

0.1

RTC

1.1

0.9

1.0

0.6

SAI4 registers

1.7

1.4

1.3

1.0

SAI4 kernel

2.0

1.8

1.6

APB4 bridge

0.1

Total APB4

24.4

22.4

18.9

Table 49. Peripheral current consumption in Run mode (continued)

Bus

Peripheral

VOS0

VOS1

VOS2

VOS3

Unit

STM32H757AI 数据表(PDF) 136 Page - STMicroelectronics

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