STM32L151VD datasheet(65/140 Pages) STMICROELECTRONICS

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STM32L151xD STM32L152xD

Electrical characteristics

Doc ID 022027 Rev 6

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Table 22.

Typical and maximum current consumptions in Stop mode

Symbol

Parameter

Conditions

Typ Max(1) Unit

IDD (Stop

with RTC)

Supply current in Stop

mode with RTC enabled

RTC clocked by LSI or

LSE external clock

(32.768kHz), regulator

in LP mode,HSI and

HSE OFF (no

independent watchdog)

LCD OFF

TA = -40°C to 25°C

VDD = 1.8 V

1.5

µA

TA = -40°C to 25°C

1.7

TA = 55°C

2.4

TA= 85°C

5.4

TA = 105°C

11.0

LCD ON

(static

duty)(2)

TA = -40°C to 25°C

3.8

TA = 55°C

4.4

TA= 85°C

7.4

TA = 105°C

14.4

LCD ON

(1/8

duty)(3)

TA = -40°C to 25°C

7.8

TA = 55°C

8.3

TA= 85°C

11.4

TA = 105°C

20.5

RTC clocked by LSE

external quartz

(32.768kHz), regulator

in LP mode, HSI and

HSE OFF (no

independent

watchdog(4)

LCD OFF

TA = -40°C to 25°C

2.1

TA = 55°C

2.8

TA= 85°C

3.8

TA = 105°C

11.1

LCD ON

(static

duty)(2)

TA = -40°C to 25°C

4.2

TA = 55°C

4.8

TA= 85°C

7.9

TA = 105°C

15.0

LCD ON

(1/8

duty)(3)

TA = -40°C to 25°C

8.2

TA = 55°C

8.7

TA= 85°C

11.9

TA = 105°C

21.4

LCD OFF

TA = -40°C to 25°C

VDD = 1.8V

1.6

TA = -40°C to 25°C

VDD = 3.0V

1.9

TA = -40°C to 25°C

VDD = 3.6V

2.1

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