EFR32FG12 Datasheet, PDF (37/183 Pages) –

4.1.8 Frequency Synthesizer
Parameter
RF synthesizer frequency
range
Symbol
f_RANGE
LO tuning frequency resolu- f_RES
tion with 38.4 MHz crystal
Frequency deviation resolu- df_RES
tion with 38.4 MHz crystal
Maximum frequency devia- df_MAX
tion with 38.4 MHz crystal
EFR32FG12 Flex Gecko Proprietary Protocol SoC Family Data Sheet
Electrical Specifications
Table 4.11. Frequency Synthesizer
Test Condition
2400 - 2483.5 MHz
779 - 956 MHz
584 - 717 MHz
358 - 574 MHz
191 - 358 MHz
110 - 191 MHz
2400 - 2483.5 MHz
779 - 956 MHz
584 - 717 MHz
358 - 574 MHz
191 - 358 MHz
110 - 191 MHz
2400 - 2483.5 MHz
779 - 956 MHz
584 - 717 MHz
358 - 574 MHz
191 - 358 MHz
110 - 191 MHz
2400 - 2483.5 MHz
779 - 956 MHz
584 - 717 MHz
358 - 574 MHz
191 - 358 MHz
110 - 191 MHz
Min
2400
779
584
358
191
110
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ
Max
Unit
—
2483.5
MHz
—
956
MHz
—
717
MHz
—
574
MHz
—
358
MHz
—
191
MHz
—
73
Hz
—
24
Hz
—
18.3
Hz
—
12.2
Hz
—
7.3
Hz
—
4.6
Hz
—
73
Hz
—
24
Hz
—
18.3
Hz
—
12.2
Hz
—
7.3
Hz
—
4.6
Hz
—
1677
kHz
—
559
kHz
—
419
kHz
—
280
kHz
—
167
kHz
—
105
kHz
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