Datasheet

Electrical characteristics STM32F303xB STM32F303xC
68/133 DocID023353 Rev 7
Table 34. Typical current consumption in Sleep mode, code running from Flash or RAM
Symbol Parameter Conditions f
HCLK
Typ
Unit
Peripherals
enabled
Peripherals
disabled
I
DD
Supply current in
Sleep mode from
V
DD
supply
Running from HSE
crystal clock 8 MHz,
code executing from
Flash or RAM
72 MHz 44.1 7.0
mA
64 MHz 39.7 6.3
48 MHz 30.3 4.9
32 MHz 20.5 3.5
24 MHz 15.4 2.8
16 MHz 10.6 2.0
8 MHz 5.4 1.1
4 MHz 3.2 1.0
2 MHz 2.1 0.9
1 MHz 1.5 0.8
500 kHz 1.2 0.8
125 kHz 1.0 0.8
I
DDA
(1) (2)
Supply current in
Sleep mode from
V
DDA
supply
72 MHz 239.7 238.5
µA
64 MHz 210.5 209.6
48 MHz 155.0 155.6
32 MHz 105.3 105.2
24 MHz 81.9 81.8
16 MHz 58.7 58.6
8 MHz 2.4 2.4
4 MHz 2.4 2.4
2 MHz 2.4 2.4
1 MHz 2.4 2.4
500 kHz 2.4 2.4
125 kHz 2.4 2.4
1. V
DDA
monitoring is ON.
2. When peripherals are enabled, the power consumption of the analog part of peripherals such as ADC, DAC, Comparators,
OpAmp etc. is not included. Refer to the tables of characteristics in the subsequent sections.