STM32F722IC datasheet(129/229 Pages) STMICROELECTRONICS

tên linh kiện	STM32F722IC

Giải thích chi tiết về linh kiện	Arm Cortex-M7 32b MCUFPU, 462DMIPS, up to 512KB Flash

PDF	229 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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129 / 229 page

DS11853 Rev 6

129/229

STM32F722xx STM32F723xx

Electrical characteristics

201

APB2

(up to

108 MHz)

TIM1

24.9

23.8

µA/MHz

TIM8

24.5

23.7

USART1

12.4

11.6

USART6

12.3

11.7

ADC1(5)

6.3

5.8

4.9

ADC2(5)

6.3

5.6

4.9

ADC3(5)

6.4

5.8

SDMMC1

9.1

8.3

7.1

SDMMC2

7.2

SPI1/I2S1(3)

3.2

2.6

SPI4

2.9

2.2

SYSCFG

0.7

TIM9

9.9

9.1

7.8

TIM10

6.4

5.6

TIM11

7.2

6.8

5.7

SPI5

4.8

4.1

3.6

SAI1

5.6

4.9

4.2

SAI2

5.4

4.7

USB PHY HS

Controller

8.3

7.9

6.7

1. When the I/O compensation cell is ON, IDD typical value increases by 0.22 mA.

2. The BusMatrix is automatically active when at least one master is ON.

3. To enable an I2S peripheral, first set the I2SMOD bit and then the I2SE bit in the SPI_I2SCFGR register.

4. When the DAC is ON and EN1/2 bits are set in DAC_CR register, add an additional power consumption of

0.75 mA per DAC channel for the analog part.

5. When the ADC is ON (ADON bit set in the ADC_CR2 register), add an additional power consumption of

1.73 mA per ADC for the analog part.

Table 35. Peripheral current consumption (continued)

Peripheral

IDD(Typ)(1)

Unit

Scale 1

Scale 2

Scale 3

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