Datasheet

DocID024030 Rev 10 109/239
STM32F427xx STM32F429xx Electrical characteristics
198
Table 31. Typical current consumption in Run mode, code with data processing running
from Flash memory, regulator OFF (ART accelerator enabled except prefetch)
(1)
Symbol Parameter Conditions
f
HCLK
(MHz)
VDD=3.3V VDD=1.7V
Unit
I
DD12
I
DD
I
DD12
I
DD
I
DD12
/ I
DD
Supply current in
RUN mode from
V
12
and V
DD
supply
All Peripherals
enabled
168 77.8 1.3 76.8 1.0
mA
150 70.8 1.3 69.8 1.0
144 64.5 1.3 63.6 1.0
120 49.9 1.2 49.3 0.9
90 39.2 1.3 38.7 1.0
60 27.2 1.2 26.8 0.9
30 15.6 1.2 15.4 0.9
25 13.6 1.2 13.5 0.9
All Peripherals
disabled
168 38.2 1.3 37.0 1.0
150 34.6 1.3 33.4 1.0
144 31.3 1.3 30.3 1.0
120 24.0 1.2 23.2 0.9
90 18.1 1.4 18.0 1.0
60 12.9 1.2 12.5 0.9
30 7.2 1.2 6.9 0.9
25 6.3 1.2 6.1 0.9
1. When peripherals are enabled, the power consumption corresponding to the analog part of the peripherals (such as ADC,
or DAC) is not included.
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