Data Sheet

476
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
Figure 31-291. ATmega328: Idle Supply Current vs. Frequency (1-20MHz)
Figure 31-292. ATmega328: Idle Supply Current vs. V
CC
(Internal RC Oscillator, 128kHz)
5.5 V
5.0 V
4.5 V
0
0.5
1
1.5
2
2.5
3
3.5
4
0 2 4 6 8 10 12 14 16 18 20
Frequency (MHz)
I
CC
(mA)
1.8 V
2.7 V
3.3 V
4.0 V
85 °C
25 °C
-40 °C
0
0.01
0.02
0.03
0.04
0.05
0.06
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(mA)