STM32L4P5CE datasheet(182/311 Pages) STMICROELECTRONICS

182 / 311 page

Electrical characteristics

STM32L4P5xx

182/311

DS12903 Rev 2

tWUSTOP1

Wake up time

from Stop 1

mode to Run in

Flash

range1

Wakeup clock MSI = 48 MHz 12.6

13.8

μs

Wakeup clock HSI16 = 16

MHz

12.0

13.0

range2

Wakeup clock MSI = 24 MHz 22.1

23.4

Wakeup clock HSI16 = 16

MHz

21.2

22.3

Wakeup clock MSI = 4 MHz

25.3

26.7

Wake up time

from Stop 1

mode to Run

mode in SRAM1

range1

Wakeup clock MSI = 48 MHz

5.3

6.3

Wakeup clock HSI16 = 16

MHz

6.2

7.3

range2

Wakeup clock MSI = 24 MHz

5.8

6.8

Wakeup clock HSI16 = 16

MHz

6.2

7.3

Wakeup clock MSI = 4 MHz

10.4

11.6

Wake up time

from Stop 1

mode to Lowpower

run

mode in Flash

Regulator

in lowpower mode

(LPR=1 in

PWR_CR1)

Wakeup clock MSI = 2 MHz

Wake up time

fromStop1mode

to Lowpower run

mode in SRAM1

15.9

19.9

tWUSTOP2

Wake up time

from Stop 2

mode to Run

mode in Flash

range1

Wakeup clock MSI = 48 MHz 13.0

13.9

Wakeup clock HSI16 = 16

MHz

12.5

13.4

range2

Wakeup clock MSI = 24 MHz 22.6

23.6

Wakeup clock HSI16 = 16

MHz

21.7

22.6

Wakeup clock MSI = 4 MHz

25.9

27.2

Wake up time

from Stop 2

mode to Run

mode in SRAM1

range1

Wakeup clock MSI = 48 MHz

5.8

6.6

Wakeup clock HSI16 = 16

MHz

6.8

7.6

range2

Wakeup clock MSI = 24 MHz

6.3

7.1

Wakeup clock HSI16 = 16

MHz

6.8

7.6

Wakeup clock MSI = 4 MHz

11.2

12.4

Table 52. Low-power mode wakeup timings(1) (continued)

Symbol

Parameter

Conditions

Typ

Max

Unit

STM32L4P5CE Datasheet(PDF) 182 Page - STMicroelectronics

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