STM32L496XX Datasheet, PDF(140/263 Page) STMicroelectronics – 25 nA Shutdown mode

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STM32L496XX Datasheet, PDF (140/263 Pages) STMicroelectronics – 25 nA Shutdown mode

◁

Symbol

Parameter

IDD_ALL

(Shutdown)

Supply current

in Shutdown

mode

(backup

registers

retained) RTC

disabled

Table 48. Current consumption in Shutdown mode

Conditions

TYP

-

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

1.8 V 24 161 983 3020 8970 85

2.4 V 31 193 1150 3530 10300 111

-

3 V 44 242 1400 4260 12500 154

55 Â°C

556

648

780

MAX(1)

Unit

85 Â°C 105 Â°C 125 Â°C

3314 10498 31391

3844 11897 35017

4447 13473 39297 nA

3.6 V 76 338 1790 5220 14700 236 1009 5354 15679 44571

1.8 V 225 363 1190 3230 9180

-

-

-

-

-

Supply current

in Shutdown

RTC clocked by LSE

bypassed at 32768 Hz

2.4 V 314

3 V 421

478

621

1440

1790

3820 10700

4660 12900

-

-

-

-

-

-

-

-

-

-

IDD_ALL

(Shutdown

with RTC)

mode

(backup

registers

3.6 V 561 831 2280 5730 15300 -

-

-

-

-

nA

1.8 V 341 472 1303 3459

-

-

-

-

-

-

retained) RTC RTC clocked by LSE

enabled

quartz (2) in low drive

2.4 V 435 586 1572 4041

-

-

-

-

-

-

mode

3 V 553 732 1982 5145

-

-

-

-

-

-

3.6 V 716 948 2520 6325

-

-

-

-

-

-

IDD_ALL

(wakeup from

Shutdown)

Supply current

during wakeup

from Shutdown

mode

Wakeup clock is

MSI = 4 MHz.

See (3).

3 V 0.6

-

-

-

-

-

-

-

-

- mA

1. Guaranteed by characterization results, unless otherwise specified.

2. Based on characterization done with a 32.768 kHz crystal (MC306-G-06Q-32.768, manufacturer JFVNY) with two 6.8 pF loading capacitors.

3. Wakeup with code execution from Flash. Average value given for a typical wakeup time as specified in Table 51: Low-power mode wakeup timings.

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