STM32F378CC datasheet(61/131 Pages) STMICROELECTRONICS

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DocID025608 Rev 4

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STM32F378xx

Electrical characteristics

110

IDD

Supply

current in

Run mode,

code

executing

from RAM

HSE

bypass,

PLL on

72 MHz 65.5

77.8

78.1

86.6

31.6

35.1

35.6

38.0

64 MHz 58.7

69.0

69.5

76.5

28.2

31.2

31.7

33.7

48 MHz 44.8

51.6

52.2

56.6

21.4

23.3

23.9

25.1

32 MHz 30.4

34.2

34.9

37.1

14.4

15.6

16.1

16.8

24 MHz 23.1

25.7

26.2

27.6

10.9

11.8

12.2

12.8

HSE

bypass,

PLL off

8 MHz

7.7

8.4

8.9

9.5

3.6

4.0

4.4

5.0

1 MHz

1.0

1.3

1.7

2.2

0.5

0.7

1.1

1.7

HSI clock,

PLL on

64 MHz 54.3

63.3

63.9

70.1

27.9

30.8

31.2

33.2

48 MHz 41.5

47.3

48.0

51.9

21.1

23.0

23.5

24.7

32 MHz 28.2

31.5

32.2

34.1

14.2

15.3

15.9

16.5

24 MHz 21.4

23.6

24.3

25.5

7.2

7.8

8.2

8.8

HSI clock,

PLL off

8 MHz

7.3

7.9

8.4

9.1

3.6

4.0

4.4

4.9

Supply

current in

Sleep

mode,

code

executing

from Flash

or RAM

HSE

bypass,

PLL on

72 MHz 46.4

54.0

54.8

59.5

7.2

7.9

8.4

9.0

64 MHz 41.5

48.0

48.8

52.6

6.5

7.1

7.5

8.1

48 MHz 31.6

35.9

36.7

39.0

4.9

5.3

5.8

6.4

32 MHz 21.4

23.8

24.7

25.7

3.3

3.7

4.2

4.7

24 MHz 16.2

17.9

18.6

19.4

2.5

2.8

3.3

3.8

HSE

bypass,

PLL off

8 MHz

5.4

5.9

6.5

7.0

0.8

1.1

1.6

2.1

1 MHz

0.7

1.0

1.4

1.9

0.1

0.3

0.7

1.3

HSI clock,

PLL on

64 MHz 37.0

42.4

43.3

46.4

6.1

6.7

7.2

7.7

48 MHz 28.2

31.8

32.7

34.5

4.6

5.0

5.5

6.1

32 MHz 19.1

21.2

22.0

22.9

3.1

3.5

4.0

4.5

24 MHz 14.5

16.0

16.7

17.4

1.7

2.0

2.4

2.9

HSI clock,

PLL off

8 MHz

5.0

5.5

6.0

6.6

0.8

1.1

1.5

2.0

1. To calculate complete device consumption there must be added consumption from VDDA (Table 27).

2. Guaranteed by characterization results.

Table 26. Typical and maximum current consumption from VDD supply at VDD = 1.8V(1) (continued)

Symbol Parameter Conditions

fHCLK

All peripherals enabled

All peripherals disabled

Unit

Typ

Max @ TA(2)

Typ

Max @ TA(2)

25 °C

85 °C

105 °C

25 °C

85 °C 105 °C

STM32F378CC Datasheet(PDF) 61 Page - STMicroelectronics

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