RF-TX100 is a transmitter module and RF-RX100 is a receiver module to make 64-key based RF remote controller using the unlicensed ISM band at 2.4GHz.

This module has a technology which is standardized by a high protocol and application in PHY and MAC layer at IEEE802.15.4

Especially, RF-TX100 and RF-RX100 have low-power consumption and these are controlled in long range so the existing IR(Infrared rays) Remote controller in your system(TV, SETTOP BOX, etc.) can be easily changed into RF rmote controller using these module.

[Feature and Specifications]

• KEY Matrix: 8 x 8 (64Keys) of Transmitter module - Control maximum 64 keys of Remote Controller
• RF Frequency Band   
   - ISM(indusrial Scientific and Medical) 2.4Ghz frequency band
• Built-in Pattern Antenna Unit
• Advanced Security: Transmit and receive encrypted digital data using Spectrum Spread
• Various received key data output: 3 Types
   - UART (Double 8-bit frame)
   - RC5 or NEC Remote Controller format
• Low-power consumption
• Program execution skip
   - Peak operating current of transmitter module: 50mA @3.0V
   - Standby mode(Transmitter module):≤1uA  
   - Peak operating current of Receiver module : 50mA @3.0V
• Operating Voltage: 
   - Transmitter module:2.7V~3.3V 
   - Receiver module:2.7V~3.3V
• Remote control range 
   - Outdoor range(Open site):100m 
   - Indoor range(Wood block):10~20m
• Operating Temperature: -25 ~ 85°C
• Dimensions 
   - Transmitter module(RF-TX100): 27.7mm X 27.7mm X 2.8mm  
   - Receiver module(RF-RX100): 27.7mm X 27.7mm X 2.8mm
• Appications  
   - Remote controller for TV, DVD Player with SETTOP BOX, SETBACK BOX 
   - Remote controller for outdoor devices(Signboard, Lighting, Streetlight)
   - Transmitter can be used over 1 year using two 1.5V AA battery (3V)
   - Maximum current of IR remote control transmitter: 140mA(IR on time:30msec)  
   - Maximum current of RF-TX100: 56mA (Transmitter on time:30msec)