Datasheet

478
8284D–AVR–6/11
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
Figure 30-226.ATmega329PA: BOD Thresholds vs. Temperature (BOD Level is 1.8V)
Figure 30-227.ATmega329PA: Bandgap Voltage vs. V
CC
Rising Vcc
Falling Vcc
1.785
1.795
1.805
1.815
1.825
1.835
-40 -30 -20 -10 0 10 20 30 40 50 60 70 8090
Temperature [°C]
BOD threshold [V]
85 °C
25 °C
-40 °C
1.08
1.085
1.09
1.095
1.1
1.105
1.11
1.115
1.12
1.5 2 2.5 3 3.5 4 4.5 5 5.5
Vcc [V]
Bandgap Voltage [V]