xmega a3u - Elfa

XMEGA A3U
37.10 Oscillator Characteristics
37.10.1 Ultra Low-Power internal oscillator
Figure 37-68. Ultra Low-Power internal oscillator frequency vs. temperature.
Frequency [kHz]
32.9
32.8
32.7
32.6
32.5
32.4
3.3V
3.0V
2.7V
2.2V
1.8V
32.3
32.2
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85
Temperature [°C]
37.10.2 32.768kHz Internal Oscillator
Figure 37-69. 32.768kHz internal oscillator frequency vs. temperature.
Frequency [kHz]
32.85
32.80
32.75
32.70
32.65
32.60
32.55
32.50
32.45
32.40
32.35
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85
Temperature [°C]
3.3V
3.0V
2.7V
2.2V
1.8V
8386B–AVR–12/11
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