STM32F412RG datasheet(86/193 Pages) STMICROELECTRONICS

tên linh kiện	STM32F412RG

Giải thích chi tiết về linh kiện	ARM-Cortex-M4 32b MCUFPU, 125 DMIPS, 1MB Flash, 256KB RAM, USB OTG FS, 17 TIMs, 1 ADC, 17 comm. interfaces

PDF	193 Pages

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86 / 193 page

Electrical characteristics

STM32F412xE/G

86/193

DocID028087 Rev 4

Table 25. Typical and maximum current consumption in run mode, code with data processing

(ART accelerator disabled) running from Flash memory - VDD = 3.6 V

Symbol

Parameter

Conditions

fHCLK

(MHz)

Typ

Max(1)

Unit

TA =

25 °C

TA =

25 °C

TA =

85 °C

TA =

105 °C

IDD

Supply current

in Run mode

External clock,

PLL ON(2),

all peripherals enabled(3)

100

36.3

38.95

41.19

42.95

31.1

33.22

34.81

36.10

22.3

23.97

25.10

26.23

18.3

19.77

20.65

21.73

10.1

11.39

12.16

13.11

8.6

9.60

10.25

11.06

HSI, PLL OFF, all

peripherals enabled(3)

6.3

6.85

7.51

8.38

1.1

1.39

1.82

2.61

External clock, PLL ON(2)

all peripherals disabled(3)

100

22.1

23.95

25.80

27.50

19.7

20.79

22.52

24.12

14.5

15.88

17.21

18.54

12.2

13.38

14.59

15.79

7.0

8.05

8.89

10.16

6.0

6.84

7.51

8.52

HSI, PLL OFF, all

peripherals disabled(3)

4.4

4.91

5.56

6.54

0.9

1.25

1.79

2.59

1. Based on characterization, not tested in production unless otherwise specified.

2. Refer to Table 44 and RM0383 for the possible PLL VCO setting

3. 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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