STM32H757AI datasheet(135/251 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

135 / 251 page

DS12931 Rev 1

135/251

STM32H757xI

Electrical characteristics

230

APB1

(continued)

I2C2 kernel

2.3

2.2

1.9

1.7

µA/MHz

I2C3 registers

0.8

1.0

0.8

I2C3 kernel

2.4

1.9

1.8

1.6

HDMI-CEC registers

0.7

0.5

0.6

0.5

HDMI-CEC kernel

0.1

3.2

0.1

DAC12

3.6

1.3

1.2

1.0

USART7 registers

1.8

1.6

1.4

USART7 kernel

4.0

3.3

3.0

2.8

USART8 registers

2.0

1.6

1.4

USART8 kernel

3.9

3.4

3.1

2.8

CRS

6.4

5.5

5.0

4.5

SWPMI registers

2.7

2.4

2.3

1.9

SWPMI kernel

0.1

OPAMP

0.2

0.3

0.2

MDIO

3.3

2.9

2.6

2.3

FDCAN registers

19.0

17.0

15.0

13.0

FDCAN kernel

9.1

7.9

6.9

6.4

APB1 bridge

0.1

Total APB1

142

108

102

APB2

TIM1

11.0

5.0

4.5

4.0

TIM8

10.0

4.7

4.3

3.8

USART1 registers

3.6

2.5

2.7

2.9

USART1 kernel

0.1

USART6 registers

4.5

3.0

3.1

3.4

USART6 kernel

0.1

SPI1 registers

2.0

1.7

1.6

1.4

SPI1 kernel

0.9

0.8

0.7

0.6

SPI4 registers

2.1

1.7

1.6

1.5

SPI4 kernel

0.6

0.5

0.3

TIM15

5.5

2.5

2.3

2.1

TIM16

4.1

2.0

1.8

1.7

TIM17

4.1

1.9

1.8

1.6

SPI5 registers

2.0

1.8

1.6

1.3

SPI5 kernel

0.5

0.4

0.5

SAI1 registers

1.3

1.1

1.0

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

Bus

Peripheral

VOS0

VOS1

VOS2

VOS3

Unit

STM32H757AI 数据表(PDF) 135 Page - STMicroelectronics

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