STM8L151C2 datasheet(65/123 Pages) STMICROELECTRONICS

Numer części	STM8L151C2

Szczegółowy opis	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%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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65 / 123 page

DS7204 Rev 11

65/123

STM8L151x2, STM8L151x3

Electrical parameters

102

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

Table 21. Total current consumption and timing in Low power run mode

at VDD = 1.65 V to 3.6 V

Symbol

Parameter

Conditions(1)(2)

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

5.1

5.4

μA

TA = 55 °C

5.7

TA = 85 °C

6.8

7.5

TA = 105 °C

9.2

10.4

TA = 125 °C

13.4

16.6

with TIM2 active(3)

TA = -40 °C

to 25 °C

5.4

5.7

TA = 55 °C

6.0

6.3

TA = 85 °C

7.2

7.8

TA = 105 °C

9.4

10.7

TA = 125 °C

13.8

LSE (4) external

clock

(32.768 kHz)

all peripherals OFF

TA = -40 °C

to 25 °C

5.25

5.6

TA = 55 °C

5.67

6.1

TA = 85 °C

5.85

6.3

TA = 105 °C

7.11

7.6

TA = 125 °C

9.84

with TIM2 active (3)

TA = -40 °C

to 25 °C

5.59

TA = 55 °C

6.10

6.4

TA = 85 °C

6.30

TA = 105 °C

7.55

8.4

TA = 125 °C

10.1

No floating I/Os

TA > 85 °C is valid only for devices with suffix 3 temperature range.

Timer 2 clock enabled and counter running

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

(IDD LSE) must be added. Refer to Table 31

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