ATmega325PA Atmel Corporation, ATmega325PA Datasheet - Page 640

• Manufacturer Part Number: ATmega325PA
• Manufacturer: Atmel Corporation

29.10.11 Internal Oscillator Speed
8285D–AVR–06/11
ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P
Figure 29-592.ATmega6450P: Bandgap Voltage vs. Temperature
Figure 29-593.ATmega6450P: Watchdog Oscillator Frequency vs. V
1.108
1.106
1.104
1.102
1.098
1.096
1.094
1.092
1290
1260
1230
1200
1170
1140
1110
1080
1050
1.11
1.1
-45
1.5
-35
2
-25
-15
2.5
-5
3
5
Temperature (°C)
15
V
CC
3.5
(V)
25
35
3.3 V
4
45
4.5
55
CC
65
5
75
5.5
85
-45 °C
1.8 V
5.0 V
5.5 V
25 °C
85 °C
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