RF Digital Part Number
RFD21735
RF Module • Transceiver
Brief Description
2.4 GHz RF Module with built in RFDP 8 Application Protocol for use with external antenna.
Download File
RF Digital RFD21735 Preliminary Datasheet
Specifications
Part Number RFD21735
Category RF Module
Type Transceiver
Band 2.4 GHz
Multi Frequency Yes
Package-Case SMT
Packaging Tape and Reel
Serial Interface Yes
Data Rate 9600-8N1
Switch Logic Inputs 1,2,3
Switch Logic Outputs 1,2,3
RoHS Compliant Yes
Low Supply Voltage 1.9V
Typical Supply Voltage 3V
High Supply Voltage 3.6V
Transmit Current 17mA
Receive Current 14mA, 2uA ULP
Indoor Range 300 Feet (100 Meters) Ext Ant
Outdoor Range 3,000 Feet (1,000 Meters) Ext Ant
Size - Width 15mm (0.600 Inch)
Size - Length 15mm (0.600 Inch)
Size - Height 3.5mm (0.125 Inch)
RF Interface External Antenna Pad
RF Shield Yes
Pin Count 19
Pin Pitch 1.25mm (0.050 Inch)
Error Handling 16 BIT CRC
Encoding RFDP8
Decoding RFDP8
Data Conditioning RFDP8
Transmit Power 0dbm
General Description
2.4 GHz RF Module with built in RFDP 8 Application Protocol for use with external antenna. (Patents Pending)

RFD21735 Quantity Pricing in US Dollars. Distributor price may vary.
Qty: 1 25 50 100 250 500 1k
Ea: $14.95 $13.24 $12.42 $11.69 $11.05 $10.47 $9.95
Qty: 2.5K 5K 10K 25K 50K 100K 250K
Ea: $9.48 $9.05 $8.66 $8.3 $7.97 $Call $Call