STM32L443CC datasheet(99/207 Pages) STMICROELECTRONICS

99 / 207 page

IDD(Stop 2

with RTC)

Supply current in

Stop 2 mode,

RTC enabled

RTC clocked by LSI,

LCD disabled

1.8 V

1.3

2.82

9.02

20.1

43.6

2.5

6.2

21.6

51.3

116.3

µA

2.4 V

1.39

2.95

9.24

20.5

44.6

2.8

6.4

22.3

52.8

120.0

3 V

1.5

3.11

9.55

21.1

45.8

3.0

6.8

23.0

54.5

123.8

3.6 V

1.76

3.42

10.1

22.1

47.8

3.3

7.2

24.1

56.7

128.7

RTC clocked by LSI,

LCD enabled(2)

1.8 V

1.41

2.96

9.13

20.1

43.3

2.8

6.4

22.1

52.0

117.6

2.4 V

1.49

3.08

9.35

20.5

44.2

3.0

6.7

22.8

53.5

121.2

3 V

1.61

3.25

9.41

20.5

45.6

3.2

7.1

23.5

55.2

125.1

3.6 V

1.91

3.63

10.3

22.3

48.1

3.5

7.5

24.6

57.5

130.0

(3)

RTC clocked by LSE

bypassed at

32768Hz,LCD disabled

1.8 V

1.36

2.9

9.1

20.1

43.7

2.4 V

1.48

3.09

9.44

20.8

3 V

1.83

3.67

10.4

22.3

47.3

3.6 V

3.58

6.17

13.9

26.6

RTC clocked by LSE

quartz(4)

in low drive mode,

LCD disabled

1.8 V

1.28

2.81

9.13

20.8

2.4 V

1.39

2.93

9.34

21.3

3 V

1.59

3.1

9.64

21.8

3.6 V

1.86

3.45

10.2

22.8

IDD(wakeup

from Stop2)

Supply current

during wakeup

from Stop 2

mode

Wakeup clock is

MSI = 48 MHz,

voltage Range 1.

See (5).

3 V

1.85

Wakeup clock is

MSI = 4 MHz,

voltage Range 2.

See (5).

3 V

1.52

Wakeup clock is

HSI16 = 16 MHz,

voltage Range 1.

See (5).

3 V

1.54

Table 32. Current consumption in Stop 2 mode (continued)

Symbol

Parameter

Conditions

TYP

MAX(1)

Unit

-VDD 25 °C 55 °C 85 °C 105 °C 125 °C 25 °C 55 °C

85 °C 105 °C 125 °C

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