RF WIRELESS TX & RX MODULE 433MHZ

Description: RF modules are widely used for wireless data transfers and remote control applications. These days, cost of RF modules are very low and are compact in size. Most of these RF modules are operating around 433MHz. Amplitude Shift Keying (ASK) or Frequency Shift Keying (FSK) are mainly used for wireless data transfers. Technical parameters of the transmitter head Product Model: MX-FS-03V Launch distance :20-200 meters (different voltagedifferent results) Operating voltage :3.5-12V Dimensions: 19 * 19mm Operating mode: AM Transfer rate: 4KB / S Transmitting power: 10mW Transmitting frequency: 433M Pinout from left → right: (DATA; VCC; GND)   Receiver module parameters:- Operating mode: AM Operating voltage: DC5V Quiescent Current: 4mA Receiver sensitivity:-105DB Receivieng frequency: 433M Size: 30 * 14 * 7mm   here a circuit example for interfacing RF module using HT12E/D encoder decoder pair. The circuit attached here can be used to transfer data