ATMEGA8U2_14 Datasheet, PDF (283/310 Pages) ATMEL Corporation – 125 Powerful Instructions – Most Single Clock Cycle Execution

ATmega8U2/16U2/32U2
Figure 27-20. Bandgap Voltage vs. Vcc
1.107
1.105
1.103
1.101
25 °C
85 °C
1.099
1.097
1.095
-40 °C
2.5
3
3.5
4
4.5
5
5.5
Vcc (V)
27.8 Internal Oscilllator Speed
Figure 27-21. Watchdog Oscillator Frequency vs. Temperature
119
118
117
116
115
114
1.9 V
113
2.7 V
112
3.6 V
111
5.5 V
110
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
Temperature (°C)
7799D–AVR–11/10
283