RFM66W Datasheet, PDF (64/87 Pages) List of Unclassifed Manufacturers – 868 & 915MHz Ultra Low Power High Link Budget Integrated UHF Transceiver

WIRELESS & SENSING
RFM66W
DATASHEET
Address
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
0x20
0x21
0x22
0x23
0x24
0x25
0x26
0x27
0x28-0x2F
0x30
0x31
0x32
0x33
0x34
0x35
0x36
0x37
0x38
0x39
0x3A
0x3B
0x3C
0x3D
0x3E
Register Name
RegAfcFei
RegAfcMsb
RegAfcLsb
RegFeiMsb
RegFeiLsb
RegPreambleDetect
RegRxTimeout1
RegRxTimeout2
RegRxTimeout3
RegRxDelay
RegOsc
RegPreambleMsb
RegPreambleLsb
RegSyncConfig
RegSyncValue1-8
RegPacketConfig1
RegPacketConfig2
RegPayloadLength
RegNodeAdrs
RegBroadcastAdrs
RegFifoThresh
RegSeqConfig1
RegSeqConfig2
RegTimerResol
RegTimer1Coef
RegTimer2Coef
RegImageCal
RegTemp
RegLowBat
RegIrqFlags1
Reset
(built-in)
Default
(recom
mended)
Description
0x00
AFC and FEI control
0x00
MSB of the frequency correction of the AFC
0x00
LSB of the frequency correction of the AFC
0x00
MSB of the calculated frequency error
0x00
LSB of the calculated frequency error
0x40
Settings of the Preamble Detector
0x00
0x00
Timeout duration between Rx request and RSSI detection
Timeout duration between RSSI detection and PayloadReady
0x00
Timeout duration between RSSI and SyncAddress
0x00
Delay between Rx cycles
0x05
RC Oscillators Settings, CLKOUT frequency
0x00
Preamble length, MSB
0x03
Preamble length, LSB
0x93
Sync Word Recognition control
0x55
Sync Word bytes, 1 through 8
0x90
Packet mode settings
0x40
Packet mode settings
0x40
Payload length setting
0x00
Node address
0x00
Broadcast address
0x0F
Fifo threshold, Tx start condition
0x00
Top level Sequencer settings
0x00
Top level Sequencer settings
0x00
Timer 1 and 2 resolution control
0xF5
Timer 1 setting
0x20
Timer 2 setting
0x82
Image calibration engine control
-
Temperature Sensor value
0x02
Low Battery Indicator Settings
0x80
Status register: PLL Lock state, Timeout, RSSI > Threshold...
Page 64
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