STM32L4P5CE datasheet(145/311 Pages) STMICROELECTRONICS

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Table 25. 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

Conditions

fHCLK

TYP

MAX(1)

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

3.15

3.50

4.50

5.95

8.50

3.90

4.8

6.8

16 MHz

2.05

2.40

3.35

4.80

7.35

2.60

3.4

5.4

8.7

8 MHz

1.15

1.50

2.50

3.85

6.40

1.60

2.3

4.3

7.6

4 MHz

0.69

1.00

2.00

3.40

5.95

1.00

1.8

3.8

7.1

2 MHz

0.46

0.79

1.75

3.15

5.70

0.70

1.5

3.5

6.8

1 MHz

0.35

0.68

1.65

3.05

5.60

0.60

1.4

3.4

6.6

100 KHz

0.25

0.58

1.55

2.95

5.50

0.40

1.2

3.2

6.5

Range 1

Boost mode

120 MHz 17.50

18.00

19.50

21.50

25.00

Range 1

Normal

mode

80 MHz

11.00

11.50

13.00

15.00

18.00

72 MHz

10.00

10.50

12.00

13.50

17.00

64 MHz

9.05

9.55

11.00

12.50

16.00

48 MHz

6.80

7.30

8.55

10.50

13.50

8.30

9.3

32 MHz

4.65

5.10

6.35

8.10

11.00

5.70

6.7

9.2

24 MHz

3.55

4.00

5.25

7.00

10.00

4.40

5.4

7.9

16 MHz

2.45

2.90

4.10

5.85

8.90

3.10

4.1

6.6

IDD

(LPRun)

Supply

current in

Low-power

run mode

fHCLK = fMSI

all peripherals disable

2 MHz

420

825

1900

3500

6250

690

1600

4000

7700 14000

µA

1 MHz

295

680

1800

3350

6100

490

1500

3900

7500 14000

400 KHz

205

610

1700

3250

6050

430

1400

3800

7500 14000

100 KHz

190

565

1650

3250

6000

380

1400

3700

7400 14000

1. Guaranteed by characterization results, unless otherwise specified.

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