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256
XMEGA C3 [DATASHEET]
8492F–AVR–07/2013
Figure 34-197. 32MHz internal oscillator CALA calibration step size.
V
CC = 3.0V.
Figure 34-198. 32MHz internal oscillator frequency vs. CALB calibration value.
V
CC = 3.0V.
85°C
25°C
-40°C
0.12
0.14
0.16
0.18
0.20
0.22
0.24
0.26
0.28
0
8
16
24
32
40
48
56
64
72
80
88
96
104
112
120
Ste
p
s
iz
e
[%
]
CALA
85°C
25°C
-40°C
20
25
30
35
40
45
50
55
60
65
70
0
7
14
21
28
35
42
49
56
63
F
req
uenc
y
[
M
H
z
]
DFLLRC32MCALB