STM8L151C2 datasheet(62/122 Pages) STMICROELECTRONICS

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Electrical parameters

STM8L151x2, STM8L151x3

62/122

DocID018780 Rev 9

In the following table, data is based on characterization results, unless otherwise specified.

Table 20. Total current consumption in Wait mode

Symbol Parameter

Conditions(1)

Typ

Max

Unit

55°C 85 °C

105 °C

(2)

125 °C

(2)

IDD(Wait)

Supply

current in

Wait mode

CPU not

clocked,

all peripherals

OFF,

code executed

from RAM

with Flash in

IDDQ mode(3),

VDD from

1.65 V to 3.6 V

HSI

fCPU = 125 kHz 0.33 0.39 0.41

0.43

0.45

fCPU = 1 MHz

0.35

0.41

0.44

0.45

0.48

fCPU = 4 MHz

0.42

0.51

0.52

0.54

0.58

fCPU = 8 MHz

0.52

0.57

0.58

0.59

0.62

fCPU = 16 MHz 0.68 0.76 0.79

0.82

(5)

0.85

(5)

HSE external

clock

(fCPU=fHSE)

(4)

fCPU = 125 kHz 0.032 0.056 0.068 0.072 0.093

fCPU = 1 MHz

0.078 0.121 0.144 0.163

0.197

fCPU = 4 MHz

0.218 0.26

0.30

0.36

0.40

fCPU = 8 MHz

0.40

0.52

0.57

0.62

0.66

fCPU = 16 MHz 0.760 1.01 1.05

1.09

(5)

1.16

(5)

LSI

fCPU = fLSI

0.035 0.044 0.046 0.049

0.054

LSE(6)

external

clock

(32.768

kHz)

fCPU = fLSE

0.032 0.036 0.038 0.044

0.051

STM8L151C2 Datasheet(PDF) 62 Page - STMicroelectronics

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