STM8L151C2 datasheet(62/123 Pages) STMICROELECTRONICS

Part #	STM8L151C2

Description	8-bit ultra-low-power MCU, up to 8 KB Flash, up to 256 bytes data EEPROM, RTC, timers, USART, I2C, SPI, ADC, comparators

PDF	123 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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Electrical parameters

STM8L151x2, STM8L151x3

62/123

DS7204 Rev 11

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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