Datasheet

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STM32F071x8 STM32F071xB Electrical characteristics

APB

APB-Bridge

(2)

2.8

µA/MHz

ADC

(3)

4.1

CEC 1.5

CRS 0.8

DAC

(3)

4.7

DEBUG (MCU debug feature) 0.1

I2C1 3.9

I2C2 4.0

PWR 1.3

SPI1 8.7

SPI2 8.5

SYSCFG & COMP 1.7

TIM1 14.9

TIM2 15.5

TIM3 11.4

TIM6 2.5

TIM7 2.3

TIM14 5.3

TIM15 9.1

TIM16 6.6

TIM17 6.8

USART1 17.0

USART2 16.7

USART3 5.4

USART4 5.4

WWDG 1.4

All APB peripherals 162.4

1. The BusMatrix is automatically active when at least one master is ON (CPU, DMA).

2. The APB Bridge is automatically active when at least one peripheral is ON on the Bus.

3. The power consumption of the analog part (I

DDA

) of peripherals such as ADC, DAC, Comparators, is not

included. Refer to the tables of characteristics in the subsequent sections.

Table 35. Peripheral current consumption (continued)

Peripheral Typical consumption at 25 °C Unit

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