Datasheet

222
XMEGA C3 [DATASHEET]
8492F–AVR–07/2013
Figure 34-129. 32MHz internal oscillator frequency vs. temperature.
DFLL enabled, from the 32.768kHz internal oscillator.
Figure 34-130. 32MHz internal oscillator CALA calibration step size.
V
CC
= 3.0V.
3.6 V
3.3 V
3.0 V
2.7 V
2.2 V
1.8 V
1.6 V
31.8
31.83
31.86
31.89
31.92
31.95
31.98
32.01
32.04
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85
Frequency [MHz]
Temperature [°C]
0.12
0.13
0.14
0.15
0.16
0.17
0.18
0.19
0.2
0.21
0.22
0.23
0.24
0.25
0 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120 128
Step Size [%]
CALA
85°C
25°C
-40°C