STM32F427XX Datasheet, PDF (110/239 Pages) STMicroelectronics – ARM Cortex-M4 32b MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera & LCD-TFT

Electrical characteristics
STM32F427xx STM32F429xx
Table 33. Tyical current consumption in Sleep mode, regulator OFF⁽¹⁾
Symbol
Parameter
Conditions
f_HCLK (MHz)
180
VDD=3.3 V
I_DD12
I_DD
61.5
1.4
VDD=1.7 V
I_DD12
I_DD
-
-
Unit
168
59.4
1.3
59.4
1.0
150
53.9
1.3
53.9
1.0
144
All Peripherals
enabled
120
90
49.0
1.3
49.0
1.0
38.0
1.2
38.0
0.9
29.3
1.4
29.3
1.1
60
20.2
1.2
20.2
0.9
I_DD12/I_DD
Supply current
in Sleep mode
from V₁₂ and
V_DD supply
30
11.9
1.2
11.9
0.9
25
10.4
1.2
10.4
0.9
mA
180
14.9
1.4
-
-
168
14.0
1.3
14.0
1.0
150
12.6
1.3
12.6
1.0
144
All Peripherals
disabled
120
90
11.5
1.3
11.5
1.0
8.7
1.2
8.7
0.9
7.1
1.4
7.1
1.1
60
5.0
1.2
5.0
0.9
30
3.1
1.2
3.1
0.9
25
2.8
1.2
2.8
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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