Datasheet

Electrical characteristics STM32F401xD STM32F401xE
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Table 28. Typical and maximum current consumption in Stop mode - V
DD
=3.3 V
Symbol Parameter Conditions
Typ
Max
(1)
Unit
T
A
=
25 °C
T
A
=
25 °C
T
A
=
85 °C
T
A
=
105 °C
I
DD_STOP
Main regulator usage Flash in Stop mode, all
oscillators OFF, no
independent watchdog
111 140 450 670
µA
Low power regulator usage
42 65 330 560
Main regulator usage Flash in Deep power
down mode, all oscillators
OFF, no independent
watchdog
73 100 360 560
Low power regulator usage 12 36 270 520
Low power low voltage regulator usage
10 28 230 470
1. Guaranteed by characterization, not tested in production.
Table 29. Typical and maximum current consumption in Standby mode - V
DD
=1.8 V
Symbol Parameter Conditions
Typ
(1)
Max
(2)
Unit
T
A
=
25 °C
T
A
=
25 °C
T
A
=
85 °C
T
A
=
105 °C
I
DD_STBY
Supply current in
Standby mode
Low-speed oscillator (LSE) and RTC ON 2.4 4.0 12.0 24.0
µA
RTC and LSE OFF 1.8 3.0
(3)
11.0 23.0
(3)
1. When the PDR is OFF (internal reset is OFF), the typical current consumption is reduced by 1.2 µA.
2. Guaranteed by characterization, not tested in production unless otherwise specified.
3. Guaranteed by test in production.
Table 30. Typical and maximum current consumption in Standby mode - V
DD
=3.3 V
Symbol Parameter Conditions
Typ
(1)
Max
(2)
Unit
T
A
=
25 °C
T
A
=
25 °C
T
A
=
85 °C
T
A
=
105 °C
I
DD_STBY
Supply current in
Standby mode
Low-speed oscillator (LSE) and RTC ON
2.8 5.0 14.0 28.0
µA
RTC and LSE OFF 2.1 4.0
(3)
13.0 27.0
(3)
1. When the PDR is OFF (internal reset is OFF), the typical current consumption is reduced by 1.2 µA.
2. Guaranteed by characterization, not tested in production unless otherwise specified.
3. Guaranteed by test in production.
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