STM32WLE4JC datasheet(84/146 Pages) STMICROELECTRONICS

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Table 40. Current consumption in Sleep and LPSleep modes, Flash memory ON

Symbol

Parameter

Conditions

Typ

Max(1)

Unit

Voltage

scaling

fHCLK

(MHz)

25 °C

55 °C

85 °C

105 °C

25 °C

85 °C

105 °C

IDD(Sleep)

Supply current

in Sleep mode

fHCLK = fMSI

All peripherals disabled

Range 2

0.770

0.800

0.860

0.955

1.00

1.30

1.60

0.570

0.600

0.655

0.745

0.780

0.990

1.40

0.445

0.470

0.525

0.615

0.650

0.860

1.30

Range 1

1.70

1.80

1.90

2.10

2.30

2.70

1.25

1.30

1.40

1.50

1.60

1.90

2.30

0.845

0.875

0.945

1.05

1.10

1.40

1.80

SMPS

Range 1

1.35

1.40

1.45

1.50

1.15

1.20

1.25

0.895

0.915

0.950

1.00

IDD(LPSleep)

Supply current

in LPSleep

mode

fHCLK = fMSI

All peripherals disabled

0.068

0.0805

0.130

0.220

0.095

0.330

0.720

0.044

0.0565

0.105

0.195

0.069

0.310

0.700

0.4

0.0225

0.040

0.0885

0.180

0.052

0.290

0.680

0.1

0.018

0.032

0.081

0.170

0.045

0.280

0.670

1. Guaranteed by characterization results, unless otherwise specified.

Table 41. Current consumption in LPSleep mode, Flash memory in power-down

Symbol

Parameter

Conditions

Typ

Max(1)

Unit

-fHCLK (MHz)

25 °C

55 °C

85 °C

105 °C

25 °C

85 °C

105 °C

IDD

(LPSleep)

Supply current in

LPSleep mode

fHCLK = fMS

All peripherals

disabled

58.0

74.5

125

215

86.0

330

710

µA

35.5

50.5

99.0

190

60.0

300

690

0.4

18.5

33.5

81.5

170

41.0

280

670

0.1

11.0

26.5

74.5

165

36.0

280

660

1. Guaranteed by characterization results, unless otherwise specified.

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