CD00237391 datasheet(74/177 Pages) STMICROELECTRONICS

Il numero della parte	CD00237391

Spiegazioni elettronici	ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/1284KB RAM

PDF	177 Pages

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Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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74 / 177 page

Electrical characteristics

STM32F20xxx

74/177

Doc ID 15818 Rev 9

Table 20.

Typical and maximum current consumption in Sleep mode

Symbol

Parameter

Conditions

fHCLK

Typ

Max(1)

Unit

TA = 25 °C TA = 85 °C

TA =

105 °C

IDD

Supply current in

Sleep mode

External clock(2),

all peripherals enabled(3)

120 MHz

90 MHz

60 MHz

30 MHz

25 MHz

16 MHz

8 MHz

3.6

17.0

27.0

4 MHz

2.4

15.4

25.3

2 MHz

1.9

14.9

24.7

External clock(2), all

peripherals disabled

120 MHz

90 MHz

60 MHz

30 MHz

3.5

16.0

26.0

25 MHz

2.5

16.0

25.0

16 MHz

2.1

15.1

25.0

8 MHz

1.7

15.0

25.0

4 MHz

1.5

14.6

24.6

2 MHz

1.4

14.2

24.3

Based on characterization, tested in production at VDD max and fHCLK max with peripherals enabled.

External clock is 4 MHz and PLL is on when fHCLK > 25 MHz.

Add an additional power consumption of 1.6 mA per ADC for the analog part. In applications, this consumption occurs only

while the ADC is on (ADON bit is set in the ADC_CR2 register).

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