STM32L4P5CE datasheet(147/311 Pages) STMICROELECTRONICS

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Table 27. Current consumption in Run and Low-power run modes, code with data

processing running from Flash in dual 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 48MHz

included,

bypass mode

PLL ON above

48 MHz all

peripherals

disable

Range 2

26 MHz

3.30

3.65

4.65

6.10

8.75

4.2

7.1

16 MHz

2.10

2.45

3.45

4.90

7.50

2.7

3.6

5.6

8.9

8 MHz

1.20

1.50

2.50

3.95

6.55

1.6

2.4

4.4

7.7

4 MHz

0.71

1.05

2.05

3.45

6.05

1.8

3.8

7.1

2 MHz

0.47

0.80

1.80

3.20

5.80

0.7

1.5

3.5

6.8

1 MHz

0.36

0.68

1.65

3.10

5.65

0.6

1.4

3.4

6.7

100 KHz

0.25

0.58

1.55

2.95

5.55

0.4

1.2

3.2

6.5

Range 1

Boost Mode

120 MHz 16.00

16.50

18.00

20.00

23.50

Range 1

Normal

Mode

80 MHz

11.50

12.50

13.50

15.50

18.50

72 MHz

10.50

11.00

12.50

14.50

17.50

64 MHz

9.50

10.00

11.50

13.00

16.50

48 MHz

7.10

7.60

8.90

10.50

14.00

8.7

9.9

32 MHz

4.85

5.30

6.60

8.35

11.50

6.1

7.1

9.6

24 MHz

3.70

4.15

5.45

7.15

10.50

4.7

5.7

8.2

16 MHz

2.60

3.00

4.25

6.00

9.10

3.3

4.3

6.8

IDD

(LPRun)

Supply

current in

Low-power

run mode

fHCLK = fMSI

all peripherals disable

2 MHz

420

840

1950

3550

6350

660

1700

4100

7700

15000

µA

1 MHz

305

700

1800

3400

6200

540

1500

3900

7600

14000

400 KHz

225

610

1700

3300

6100

410

1400

3800

7500

14000

100 KHz

185

570

1700

3250

6050

370

1400

3700

7500

14000

1. Guaranteed by characterization results, unless otherwise specified.

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