Datasheet
STM32L475xx Electrical characteristics
DS10969 Rev 5 103/204
I
DD_ALL
(wakeup from
Stop 2)
Supply current
during wakeup
from Stop 2
mode
Wakeup clock is
MSI = 48 MHz,
voltage Range 1.
See
(4)
.
3 V 1.9 - - - -
-mA
Wakeup clock is
MSI = 4 MHz,
voltage Range 2.
See
(4)
.
3 V 2.24 - - - -
Wakeup clock is
HSI16 = 16 MHz,
voltage Range 1.
See
(4)
.
3 V 2.1 - - - -
1. Guaranteed by characterization results, unless otherwise specified.
2. Guaranteed by test in production.
3. Based on characterization done with a 32.768 kHz crystal (MC306-G-06Q-32.768, manufacturer JFVNY) with two 6.8 pF loading capacitors.
4. Wakeup with code execution from Flash. Average value given for a typical wakeup time as specified in Table 42: Low-power mode wakeup timings.
Table 35. Current consumption in Stop 2 mode (continued)
Symbol Parameter
Conditions TYP MAX
(1)
Unit
-V
DD
25 °C 55 °C 85 °C 105 °C 125 °C 25 °C 55 °C 85 °C 105 °C 125 °C
Table 36. Current consumption in Stop 1 mode
Symbol Parameter
Conditions TYP MAX
(1)
Unit
-V
DD
25 °C 55 °C 85 °C 105 °C 125 °C 25 °C 55 °C 85 °C 105 °C 125 °C
I
DD_ALL
(Stop 1)
Supply
current in
Stop 1 mode,
RTC disabled
-
1.8 V 6.59 24.7 92.7 208 437 16 62 232 520 1093
µA
2.4 V 6.65 24.8 92.9 209 439 17 62 232 523 1098
3 V 6.65 24.9 93.3 210 442 17 62 233 525 1105
3.6 V 6.70 25.1 93.8 212 447 17 63 235 530 1118
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