STM32G474CB datasheet(91/236 Pages) STMICROELECTRONICS

91 / 236 page

Table 21. Current consumption in Run and Low-power run modes, code with data

processing running from Flash in single Bank, ART enable (Cache ON Prefetch OFF)

Symbol

Parameter

Condition

fHCLK

Typ

Max

Unit

Voltage

scaling

25°C

55°C 85°C 105°C 125°C 25°C 55°C 85°C 105°C 125°C

IDD (Run)

Supply current

in Run mode

fHCLK = fHSE up to

48 MHz included,

bypass mode PLL

ON above 48

MHz all

peripherals

disable

Range 2

26 MHz

3.65

3.85

4.45

5.1

6.45

4.00

4.50

6.50

8.40

13.00

16 MHz

2.30

2.55

3.1

3.8

5.15

2.60

3.20

5.20

7.10

11.00

8 MHz

1.25

1.5

2.05

2.8

4.1

1.60

2.10

4.10

6.00

9.80

4 MHz

0.75

0.955

1.5

2.3

3.6

0.94

1.50

3.50

5.40

9.30

2 MHz

0.47

0.69

1.25

3.35

0.65

1.30

3.20

5.10

9.00

1 MHz

0.34

0.55

1.1

1.9

3.2

0.51

1.10

3.00

5.00

8.90

100 KHz

0.22

0.43

0.98

1.75

3.1

0.38

0.94

2.90

4.80

8.70

Range 1

Boost

mode

170 MHz

29.50

29.5

34.5

30.00 30.00 34.00 36.00 42.00

Range 1

150 MHz

24.50

25.00 27.00 29.00 32.00 37.00

120 MHz

19.50

20.5

21.5

23.5

20.00 21.00 23.00 25.00 31.00

80 MHz

13.00

13.5

15.5

14.00 14.00 16.00 19.00 24.00

72 MHz

12.00

15.5

13.00 13.00 16.00 18.00 23.00

64 MHz

10.50

11.5

12.5

14.5

11.00 12.00 14.00 16.00 22.00

48 MHz

7.90

8.2

9.7

11.5

8.40

9.00 12.00 14.00 20.00

32 MHz

5.40

5.65

6.4

7.2

8.85

5.80

6.50

9.00

12.00 17.00

24 MHz

4.10

4.35

5.1

5.95

7.6

4.50

5.20

7.80

11.00

16.00

16 MHz

2.80

3.1

3.8

4.7

6.3

3.20

3.90

6.50

8.90

14.00

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