Data Sheet

562

ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]

Atmel-8271H-AVR- ATmega-Datasheet_08/2014

Figure 33-32.ATmega88PA: BOD Thresholds vs. Temperature (BODLEVEL is 4.3V)

33.9 Internal Oscillator Speed

Figure 33-33.ATmega88PA: Watchdog Oscillator Frequency vs. Temperature

Rising Vcc

Falling Vcc

4.05

4.1

4.15

4.2

4.25

4.3

4.35

4.4

4.45

4.5

-60 -40 -20 0 20 40 60 80100120

Temperature (°C)

Threshold (V)

5.5V

4.0V

3.3V

2.7V

102

104

106

108

110

112

114

116

-40 -20 0 20 40 60 80 100 120

Temperature (°C)

(kHz)