RFM31B-868-D QUASAR, RFM31B-868-D Datasheet - Page 51

• Manufacturer Part Number: RFM31B-868-D
• Description: MODULE, RECEIVER, -118DB, 868MHZ
• Manufacturer: QUASAR

Specifications of RFM31B-868-D

• Modulation Type: FSK, GFSK, OOK
• Sensitivity: -121dBm
• Power Supply: 1.8V To 3.6V
• Supply Current: 18.5mA
• Data Rate Max: 256Kbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Add
7A
7B
7E
75
76
77
78
79
7F
RFM31B
Note: Detailed register descriptions are available in “RFM31B Register Descriptions.”
51
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
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Frequency Hopping Step Size
Nominal Carrier Frequency 1
Nominal Carrier Frequency 0
Frequency Hopping Channel
Frequency Band Select
RX FIFO Control
Function/Desc
FIFO Access
Select
Table 17. Register Descriptions (Continued)
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Reserved
Reserved
fhch[7]
fifod[7]
fc[15]
fhs[7]
fc[7]
D7
Reserved
fhch[6]
fifod[6]
fc[14]
fhs[6]
sbsel
fc[6]
D6
rxafthr[5]
fhch[5]
fifod[5]
fc[13]
fhs[5]
hbsel
fc[5]
Reserved
Reserved
D5
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rxafthr[4]
fhch[4]
fifod[4]
fc[12]
fhs[4]
fb[4]
fc[4]
D4
Data
rxafthr[3]
fhch[3]
fifod[3]
fhs[3]
fc[11]
fb[3]
fc[3]
D3
rxafthr[2]
fhch[2]
fifod[2]
fc[10]
fhs[2]
fb[2]
fc[2]
D2
rxafthr[1]
fhch[1]
fifod[1]
fhs[1]
fb[1]
fc[9]
fc[1]
D1
rxafthr[0]
fhch[0]
fifod[0]
fhs[0]
fb[0]
fc[8]
fc[0]
D0
Default
POR
BBh
75h
80h
00h
00h
37h
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