STM32U375CE datasheet(123/222 Pages) STMICROELECTRONICS

Part #	STM32U375CE

Description	Ultra-low-power Arm® Cortex®-M33 32-bit MCUTrustZone®FPU, 144 DMIPS, 1 MB flash memory, 256 KB SRAM, SMPS

PDF	222 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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123 / 222 page

Symbol

Parameter

Conditions

Typ

(3 V,

30°C)

Max(1)

(3 V)

Unit

twu(Stop 2)

Wake-up time from Stop 2 mode to

Run mode all SRAMs retained

Wake-up in flash ICACHE OFF

MSI 48

MHz

28.5

µs

HSI 16

MHz

29.3

MSI 3

MHz

40.9

Wake-up in SRAM2, range 2

MSI 48

MHz

19.9

HSI 16

MHz

MSI 3

MHz

36.4

twu(Stop 3)

Wake-up time from Stop 3 mode to

Run mode all SRAMs retained

Wake-up in flash,

PWR_CR3.FSTEN = 0 ICACHE OFF

MSI 48

MHz

39.1

µs

Wake-up in flash

PWR_CR3.FSTEN = 1

ICACHE OFF

MSI 48

MHz

39.1

HSI 16

MHz

40.0

MSI 3

MHz

51.6

Wake-up in SRAM2, range 2

MSI 48

MHz

31.4

HSI 16

MHz

34.2

MSI 3

MHz

45.4

twu(Standby with

SRAM2)

Wake-up time from Standby with

SRAM2 mode to Run mode

Wake-up in flash,

PWR_CR3.FSTEN = 0

MSI 12

MHz

56.2

µs

Wake-up in flash,

PWR_CR3.FSTEN = 1

MSI 12

MHz

56.2

MSI 3

MHz

131.6

149

twu(Standby)

Wake-up time from Standby mode

to Run mode

Wake-up in flash,

PWR_CR3.FSTEN = 0

MSI 12

MHz

62.9

132

µs

Wake-up in flash, PWR_CR3.FSTEN =1

MSI 12

MHz

62.9

MSI 3

MHz

138.3

158

twu(Shutdown)

Wake-up time from Shutdown

mode to Run mode

MSI 12

MHz

192.0

300

µs

1. Evaluated by characterization and not tested in production. Temperature range from -40°C to 110°C

STM32U375xx

Electrical characteristics

DS14861 - Rev 2

page 123/222

STM32U375CE Datasheet(PDF) 123 Page - STMicroelectronics

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