TRF 2.4G - Transceiver 2.4 Ghz

TRF 2.4G - Transceiver 2.4 Ghz TRF 2.4G - Transceiver 2.4 Ghz

Laipac offers several low cost RF modules for high speed data transmission. Low cost modules include the TLP/RLP series of transmitters and receivers. These modules are very versatile, therefore perfect for OEM customers. We also offer a variety of Transceivers for voice, data & voice and data & voice & video. The transceivers are great for more complex, full duplex telemetry or communications.


  • Frequency : 2.4~2.524 GHz
  • Modulation type: GFSK
  • Op. Voltage: 3V
  • Output Power: +4dBm
  • Data Rate: 1Mbps
  • Small footprint size: 20.0 x 36.7 x 2.4mm
  • Operating Tempeature: -40 ~ + 85 C
  • Long range : estimated 100mts @250Kbps ; 50mts @1Mbps , Line of Sight
  • Built-in antenna
  • Real full-duplex, including decoder, encoder and data buffer.
  • Very low cost
  • Applications: Telemetry, Wireless Toys, Remote Control, Wireless Speaker, Wireless Earphone or Walkie-Talkie, Wireless Mouse and Keyboard, Utility Meters Data Downloading ...etc
Model Description Spec
TRF-2.4G High frequency Transceiver module (GFSK) 2.4GHz

Data Sheet

Symb Parameter(condition) Notes Min. Typ. Max. Units
VDD Supply voltage   1.9 3.0 3.6 V
TEMP Operating temperature   -40 +27 +85 Centigrate
f op Operting frequency 1) 2400   2524 MHz
R GFSK Data rate direct mode 3) 250   1000 kbps
F CHANNEL Channel spacing     1   MHz
I VDD Supply current one channel 250kbps     18   mA
I VDD Supply current one channel 1000kbps     19   mA
I VDD Supply current two channels 250kbps     23   mA
I VDD Supply current two channels 1000kbps     25   mA
RX SENS Sensitivity at 0.1%BER(@250kbps)     -90   dB
RX SENS Sensitivity at 0.1%BER(@1000kbps)     -80   dB

Conditions: VDD=+3V,VSS=0V,T A =-40 centigrade to +85 centigrade