Data Sheet

465
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
Figure 31-269. ATmega168PA: BOD Thresholds vs. Temperature (BODLEVEL is 4.3V)
Figure 31-270. ATmega168PA: Calibrated Bandgap Voltage vs. Temperature
Rising Vcc
Falling Vcc
4.2
4.22
4.24
4.26
4.28
4.3
4.32
-40 -30 -20 -10 0 10 20 304050607080 90 100 110
Temperature (°C)
Threshold (V)
5.5V
4.5V
4.0V
3.3V
2.7V
1.8V
1.116
1.118
1.12
1.122
1.124
1.126
1.128
1.13
1.132
1.134
1.136
-50 -30-10 10 30507090110
Temperature (°C)
Bandgap Voltage (V)