STM32F100RCT6BTR データシートの表示（PDF） - STMicroelectronics

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STM32F100RCT6BTR

High-density value line, advanced ARM-based 32-bit MCU with 256 to 512 KB Flash, 16 timers, ADC, DAC & 11 comm interfaces

STMicroelectronics 

STM32F100xC, STM32F100xD, STM32F100xE

Electrical characteristics

5.3.6

Table 19. Peripheral current consumption (continued)

Peripheral

Typical consumption at 25 °C(1)

Unit

APB2

GPIO A

GPIO B

GPIO C

GPIO D

GPIO E

GPIO F

GPIO G

ADC1(3)

SPI1

USART1

TIM1

TIM15

TIM16

TIM17

0.26

0.26

0.26

0.26

0.26

0.24

0.25

mA

1.28

0.2

0.37

0.63

0.43

0.34

0.34

1. fHCLK = fAPB1 = fAPB2 = 24 MHz, default prescaler value for each peripheral.

2. Specific conditions for DAC: EN1 bit in DAC_CR register set to 1.

3. Specific conditions for ADC: fHCLK = 24 MHz, fAPB1 = fAPB2 = fHCLK, fADCCLK = fAPB2/2, ADON bit in the

ADC_CR2 register is set to 1.

External clock source characteristics

High-speed external user clock generated from an external source

The characteristics given in Table 20 result from tests performed using an high-speed

external clock source, and under the ambient temperature and supply voltage conditions

summarized in Table 9.

Table 20. High-speed external user clock characteristics

Symbol

Parameter

Conditions

Min Typ Max Unit

fHSE_ext

User external clock source

frequency(1)

VHSEH

OSC_IN input pin high level

voltage(1)

VHSEL

OSC_IN input pin low level

voltage(1)

tw(HSE)

tw(HSE)

tr(HSE)

tf(HSE)

Cin(HSE)

OSC_IN high or low time(1)

OSC_IN rise or fall time(1)

OSC_IN input capacitance(1)

1

8

24 MHz

0.7VDD

VSS

VDD

V

0.3VDD

5

ns

20

5

pF

Doc ID 15081 Rev 7

47/98

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