RF Wireless Transmitter Receiver Module (Green)
- Operating voltage: 5V.
- Quiescent Current: 4mA.
- Receiving frequency: 315MHz.
- Receiver sensitivity: -105 dB.
- Communication Distance (m): 20 ~ 200 meter.
RF comprises an Transmitter and Receiver. The transmitter/receiver (Tx/Rx) pair operates at a frequency of 433 MHz.The transmitter receives serial data and transmits it wirelessly through its antenna connected at pin4. The transmission occurs at the rate of 1Kbps – 10Kbps.