Datasheet

350
XMEGA D3 [DATASHEET]
Atmel-8134N-ATxmega32D3-64D3-128D3-192D3-256D3-384D3_datasheet–03/2014
Figure 33-342. 2MHz internal oscillator frequency vs. temperature.
DFLL enabled, from the 32.768kHz internal oscillator .
Figure 33-343. 2MHz internal oscillator frequency vs. CALA calibration value.
V
CC
= 3V.
1.8V
2.2V
2.7V
3.0V
3.3V
1.988
1.990
1.992
1.994
1.996
1.998
2.000
2.002
2.004
2.006
2.008
2.010
-45-35-25-15-5 5 1525354555657585
Temperature [°C]
Frequency [MHz]
85°C
25°C
-40°C
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
0 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120 128
CALA
Frequency [MHz]