Datasheet

It is possible to calculate the typical current consumption based on the numbers from the above table for
other V
CC
and frequency settings than listed there.
Related Links
Power Reduction Registers
34.4 Power-Down Supply Current
Figure 34-11. ATmega328PB: Power-Down Supply Current vs. V
CC
(Watchdog Timer Disabled)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Vcc [V]
Temperature[°C]
-40
25
85
105
Figure 34-12. ATmega328PB: Power-Down Supply Current vs. V
CC
(Watchdog Timer Enabled)
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Vcc [V]
Temperature[°C]
-40
25
85
105
ATmega328PB
Typical Characteristics
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001906C-page 424