Table 30. Typical Current Consumption, Code Executing From Flash, Running From Hse; Mhz Crystal - STMicroelectronics STM32F042G4 Manual

STM32F042xx

Table 30. Typical current consumption, code executing from Flash, running from HSE

Symbol Parameter
Current
I consumption from
DD
V supply
DD
Current
I consumption from
DDA
V supply
DDA

8 MHz crystal

Typical consumption
in Run mode
f
HCLK
Peripherals
enabled
48 MHz 20.7
36 MHz 15.9
32 MHz 14.3
24 MHz 11.0
16 MHz 7.7
8 MHz 4.3
4 MHz 2.6
2 MHz 1.8
1 MHz 1.4
500 kHz 1.2
48 MHz
36 MHz
32 MHz
24 MHz
16 MHz
8 MHz
4 MHz
2 MHz
1 MHz
500 kHz
DocID025832 Rev 2
Electrical characteristics
Typical consumption
in Sleep mode
Peripherals Peripherals
disabled enabled
12.8 12.3
9.9 9.5
9.0 8.5
7.1 6.6
5.0 4.7
3.0 2.7
2.0 1.7
1.5 1.2
1.2 1.0
1.1 0.8
163.3
124.3
111.9
87.1
62.5
2.5
2.5
2.5
2.5
2.5
Unit
Peripherals
disabled
3.4
2.7
2.5
2.1
1.6
mA
1.2
0.9
0.8
0.8
0.7
μA
57/117
94