ATXMEGA128B1 Datasheet, PDF (119/138 Pages) ATMEL Corporation – 8/16-bit Atmel XMEGA B1 Microcontroller

37.8.2 2MHz Internal Oscillator
Figure 37-61.2MHz internal oscillator frequency vs. temperature.
DFLL disabled.
2.16
2.14
2.12
2.1
2.08
2.06
2.04
2.02
3.6 V
3.0 V
2.00
2.7 V
1.98
2.2 V
1.8 V
1.96
1.6 V
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85
Temperature [°C]
Figure 37-62.2MHz internal oscillator frequency vs. temperature.
DFLL enabled.
2.006
2.005
2.004
2.003
2.002
1.6 V
2.2 V
1.8 V
2.7 V
3.0 V
3.6 V
2.001
2.000
1.999
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Temperature [°C]
XMEGA B1 [DATASHEET]
8330C–AVR–07/2012
119