STM8L151C8 datasheet(79/134 Pages) STMICROELECTRONICS

部件名	STM8L151C8

功能描述	8-bit ultralow power MCU, up to 64 KB Flash 2 KB data EEPROM, RTC, LCD, timers, USARTs, I2C, SPIs, ADC, DAC, comparators

PDF	134 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

79 / 134 page

DocID17943 Rev 6

79/134

STM8L15xx8, STM8L15xR6

Electrical parameters

121

In the following table, data are based on characterization results, unless otherwise

specified.

Table 22. Total current consumption and timing in Low power run mode at VDD = 1.65 V to 3.6 V

Symbol

Parameter

Conditions(1)

Typ.

Max.

Unit

IDD(LPR)

Supply current in Low

power run mode

LSI RC osc.

(at 38 kHz)

all peripherals OFF

TA = -40 °C

to 25 °C

5.86

6.38

μA

TA = 55 °C

6.52

7.06

TA = 85 °C

7.68

8.7

TA = 105 °C 10.14

11.77

TA = 125 °C

14.4

18.27

with TIM2 active(2)

TA = -40 °C

to 25 °C

6.2

6.73

TA = 55 °C

6.86

7.41

TA = 85 °C

9.71

10.81

TA = 105 °C 13.17

15.39

TA = 125 °C 16.72

21.1

LSE (3) external

clock

(32.768 kHz)

all peripherals OFF

TA = -40 °C

to 25 °C

5.42

5.94

TA = 55 °C

5.9

6.52

TA = 85 °C

6.14

6.8

TA = 105 °C

7.46

8.2

TA = 125 °C 10.25

12.81

with TIM2 active (2)

TA = -40 °C

to 25 °C

5.87

6.48

TA = 55 °C

6.44

6.95

TA = 85 °C

6.7

7.65

TA = 105 °C

8.01

9.15

TA = 125 °C 10.62

16.09

1. No floating I/Os

2. Timer 2 clock enabled and counter running

3. Oscillator bypassed (LSEBYP = 1 in CLK_ECKCR). When configured for external crystal, the LSE consumption

(IDD LSE) must be added. Refer to Table 32

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