RFM66W Datasheet, PDF (80/87 Pages) List of Unclassifed Manufacturers – 868 & 915MHz Ultra Low Power High Link Budget Integrated UHF Transceiver

WIRELESS & SENSING
RFM66W
DATASHEET
Name
(Address)
Bits
RegPllLowPn 7-6
(0x5e)
5-0
RegFormerTemp 7-0
(0x6c)
RegBitrateFrac 7-4
(0x70)
3-0
Variable Name
PllBandwidth
reserved
FormerTemp
unused
BitRateFrac
Mode
Default
value
Description
rw 0x03 Controls the Low Phase Noise PLL bandwidth:
00 → 75 kHz
10 → 225 kHz
01 → 150 kHz
11 → 300 kHz
rw 0x10 reserved. Retain default value
rwx - Temprature saved during the latest IQ (RSSI and Image)
calibrated. Same format as TempValue in RegTemp.
r 0x00 unused
rw 0x00 Fractional part of the bit rate divider (Only valid for FSK)
If BitRateFrac> 0 then:
BitRate
=
---------------------------^F----^X----^O-----^S---^C-----------------------------
BitRate(15,0)
+
-^B----ⁱ--^t--^r--^a----^t--^e---^F----^r--^a----^c-
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