RFM22B-868-D QUASAR, RFM22B-868-D Datasheet - Page 59

• Manufacturer Part Number: RFM22B-868-D
• Description: MODULE, TRANSCEIVER, 20DB, 868MHZ
• Manufacturer: QUASAR

Specifications of RFM22B-868-D

• Modulation Type: FSK, GFSK, OOK
• Data Rate Max: 256Kbps
• Sensitivity: -121dBm
• Supply Voltage Range: 1.8V To 3.6V
• Supply Current: 85mA
• Interface Type: SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Add
0A
0B
0C
0D
0E
1A
1B
1C
1D
1E
2A
2B
2C
2D
2E
00
01
02
03
04
05
06
07
08
09
0F
10
11
12
13
14
15
16
17
18
19
1F
20
21
22
23
24
25
26
27
28
29
2F
30
R F M 2 2 B / 2 3 B
10. Register Table and Descriptions
59
R/W
R/W
R/W
R/W Operating & Function Control 1
R/W Operating & Function Control 2
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W Low-Duty Cycle Mode Duration
R/W Low Battery Detector Thres old
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R
R
R
R
R
Clock Recovery O ersampling
Received Signal Strength Indi-
AFC Loop Gearshift Override
Clock Recovery T ing Loop
Clock Recovery T ing Loop
Microcontroller Output Clock
ADC Sensor Amplifier Offset
Temperature Sensor Control
Antenna Diversity Register 1
Antenna Diversity Register 2
Temperature Value Offset
Clock Recovery Gearshift
RSSI Threshold for Cl ar
Tel: [phone]
Wake-Up Timer Period 1
Wake-Up Timer Period 2
Wake-Up Timer Period 3
Clock Recovery Offset 2
Clock Recovery Offset 1
Clock Recovery Offset 0
Wake-Up Timer Value 1
Wake-Up Timer Value 2
Crystal Oscillator oad
I/O Port Configuratio n
AFC Correction Read
OOK Counter Value 1
OOK Counter Value 2
Battery Voltage Level
GPIO0 Configuration
GPIO1 Configuration
GPIO2 Configuration
Data Access Control
AFC Timing Control
ADC Configuration
IF Filter Bandwidth
Interrupt Enable 1
Interrupt Enable 2
Channel Indicator
Interrupt Status 1
Interrupt Status 2
Slicer Peak Hold
Function/Desc
Device Version
Device Status
Device Type
Capacitance
AFC Limiter
ADC Value
Override
Gain 1
Gain 0
Ratio
cator
v
im
im
L
e
h
swait_timer[1]
dwn3_bypass
adcstart/adc-
gpio0drv[1]
gpio1drv[1]
gpio2drv[1]
afc_corr[9]
afc_corr[9]
Reserved
Reserved
tsrange[1]
adrssi1[7]
adrssib[7 ]
Reserved
Reserved
Reserved
Rese ed
Reserved
Reserved
ookcnt[7]
antdiv[2]
rxosr[10]
ncoff[15]
crgain[7]
Afclim[7]
enswdet
tvoffs[7]
wtm[15]
rssith[7]
enpacrx
rxosr[7]
ncoff[7]
xtalshft
wtv[15]
iswdet
enfferr
wtm[7]
adc[7]
swres
wtv[7]
rssi[7]
ldc[7]
afcbd
done
ffovfl
ifferr
D7
Fax: [phone]
0
0
0
rv
Table 18. Register Descriptions
swait_timer[0]
gpio0drv[0]
gpio1drv[0]
gpio2drv[0]
afc_corr[8]
afc_corr[9]
enpreaval
tsrange[0]
entxffafull
Reserved
Reserved
Reserved
Rese ed
Reserved
Reserved
adrssia[6]
adrssib[6]
ookcnt[6]
adcsel[2]
antdiv[1]
extitst[2]
ncoff[14]
crgain[6]
Afclim[6]
attack[2]
ndec[2]
ipreaval
tvoffs[6]
wtm[14]
rssith[6]
itxffafull
rxosr[6]
rxosr[9]
ncoff[6]
wtv[14]
wtm[6]
adc[6]
wtv[6]
rssi[6]
lsbfrst
enlbd
enafc
xlc[6]
ldc[6]
ffunfl
D 6
0
0
0
rv
enpreainval
afcgearh[2]
afc_corr[7]
entxffaem
ipreainval
Reserved
Reserved
Rese ed
Reserved
adrssia[5]
adrssib[5]
ookcnt[5]
adcsel[1]
antdiv[0]
ncoff[13]
crgain[5]
Afclim[5]
ookfrzen
attack[1]
extitst[1]
shwait[2]
crfast[2]
crcdonly
itxffaem
entsoffs
tvoffs[5]
wtm[13]
ndec[1]
rssith[5]
rxosr[5]
rxosr[8]
ncoff[5]
wtv[13]
wtm[5]
rxffem
clkt[1]
adc[5]
wtv[5]
rssi[5]
xlc[5]
ldc[5]
enwt
pup0
pup1
pup2
D 5
Reserved
0
0
0
rv
E-mail: [e-mail]
afcgearh[1]
rxncocomp
afc_corr[6]
peakdeten
enrxffafull
Reserved
adrssia[4]
adrssib[4]
adcsel[0]
ookcnt[4]
ncoff[12]
crgain[4]
Afclim[4]
extitst[0]
shwait[1]
attack[0]
gpio0[4]
gpio1[4]
gpio2[4]
entstrim
tvoffs[4 ]
wtm[12]
ndec[0]
crfast[1]
rssith[4]
headerr
irxffafull
x32kse l
rxosr[4]
skip2ph
wtv[12]
ncoff[4]
wtm[4]
vbat[4]
stallctrl
enrssi
rxmpk
adc[4]
lbdt[4]
rssi[4]
clkt[0]
wtv[4]
xlc[4]
wtr[4]
ldc[4]
vc[4]
dt[4]
irssi
D4
Data
afcgearh[0] 1p5 bypass
afc_corr[5]
adcoffs[3]
adrssia[3]
adrssib[3]
reserv d
ookcnt[3]
adcref[1]
ncoff[19]
crgain2x
crgain[3]
Afclim[3]
madeten
decay[3]
shwait[0]
ncoff[11]
gpio0[3]
gpio1[3]
gpio2[3]
tstrim[3]
tvoffs[3 ]
wtm[11]
crfast[0]
rssith[3]
enpactx
rxosr[3]
ncoff[3]
wtm[3]
wtv[11]
vbat[3]
filset[3]
enwut
autotx
adc[3]
wtv[3]
lbdt[3]
rssi[3]
enext
wtr[3]
xlc[3]
ldc[3]
vc[3]
enlfc
itsdo
dt[3]
iwut
txon
iext
D3
e
afc_corr[4]
ookcnt[10]
crgain[10]
adcoffs[2]
adrssia[2]
adrssib[2 ]
enpksent
ookcnt[2]
reserve d
adcref[0]
crslow[2]
Afclim[2]
anwait[2]
ncoff[18]
ncoff[10]
crgain[2]
decay[2]
gpio0[2]
gpio1[2]
gpio2[2]
tstrim[2]
wtm[10]
rssith[2]
tvoffs[2 ]
wtv[10]
rxosr[2]
ncoff[2]
ipksent
mclk[2]
vbat[2]
wtm[2]
filset[2]
enldm
adc[2]
lbdt[2]
wtv[2]
rssi[2]
enlbd
xlc[2]
wtr[2]
ldc[2]
encrc
vc[2]
dt[2]
rxon
dio2
ilbd
D2
adcgain[1]
afc_corr[3]
enpkvalid
enchiprdy
adcoffs[1]
adrssia[1]
adrssib[1]
crslow[1]
ookcnt[9]
ookcnt[1]
ncoff[17]
crgain[9]
crgain[1]
Afclim[1]
decay[1]
anwait[1]
ichiprdy
gpio0[1]
gpio1[1]
gpio2[1]
tstrim[1]
tvoffs[1 ]
rssith[1]
ipkvalid
rxosr[1]
ncoff[1]
mclk[1]
ncoff[9]
wtm[9]
wtm[1]
vbat[1]
filset[1]
matap
cps[1]
adc[1]
wtv[9]
wtv[1]
lbdt[1]
rssi[1]
ffclrrx
wtr[1]
crc[1]
xlc[1]
ldc[1]
vc[1]
pllon
dt[1]
dio1
D1
afc_corr[2]
encrcerror
adcgain[0]
adcoffs[0]
adrssia[0]
adrssib[0]
ookcnt[8]
ookcnt[0]
crslow[0]
crgain[8]
crgain[0]
Afclim[0]
icrcerror
anwait[0]
ncoff[16]
decay[0]
gpio0[0]
gpio1[0]
gpio2[0]
tstrim[0]
rssith[0]
tvoffs[0]
ph0size
rxosr[0]
ncoff[8]
ncoff[0]
mclk[0]
wtm[8]
wtm[0]
vbat[0]
filset[0]
cps[0]
adc[0]
lbdt[0]
rssi[0]
enpor
wtv[8]
wtv[0]
ffclrtx
xlc[0]
wtr[0]
ldc[0]
crc[0]
vc[0]
dt[0]
xton
dio0
ipor
D0
Default
00111
POR
AEh
1Eh
BCh
8Dh
06h
00h
03h
01h
00h
7Fh
06h
00h
00h
00h
00h
00h
00h
20h
00h
03h
00h
01h
00h
14h
01h
40h
0Ah
03h
64h
01h
47h
02h
8Fh
00h
00h
18h
26h
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