STM32F050C4T7ATR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F050C4T7ATR

Low- and medium-density advanced ARM™-based 32-bit MCU with up to 32 Kbytes Flash, timers, ADC and comm. interfaces

STMicroelectronics 

STM32F050xx

Electrical characteristics

On-chip peripheral current consumption

The current consumption of the on-chip peripherals is given in Table 28. The MCU is placed

under the following conditions:

● all I/O pins are in input mode with a static value at VDD or VSS (no load)

● all peripherals are disabled unless otherwise mentioned

● the given value is calculated by measuring the current consumption

– with all peripherals clocked off

– with only one peripheral clocked on

● ambient operating temperature and VDD supply voltage conditions summarized in

Table 12: Voltage characteristics

Table 28. Peripheral current consumption

Peripheral

ADC(1)

Typical consumption at 25 °C

Unit

IDD

IDDA

0.53

0.964

CRC

0.10

-

DBGMCU

0.18

-

DMA

0.35

-

GPIOA

0.48

-

GPIOB

0.58

-

GPIOC

0.12

-

GPIOF

0.06

-

I2C1

0.43

-

PWR

0.22

-

SPI1/I2S1

0.63

-

SYSCFG

0.28

TIM1

1.01

-

TIM2

TIM3

1.00

-

0.78

-

mA

TIM6

0.32

-

TIM14

0.45

-

TIM16

0.57

-

TIM17

0.59

-

USART1

1.07

-

WWDG

0.22

-

1. ADC is in ready state after setting the ADEN bit in the ADC_CR register (ADRDY bit in ADC_ISR is high).

Doc ID 023683 Rev 1

51/97

Share Link: