FS1000A 433mHz RF Transmitter Receiver Module

The FS1000A is a 433mHz RF Transmitter Receiver Module. Main ratings: Operation voltage 5V DC; Static Current 4MA; Receiver frequency 433.92MHZ; 315 Mhz; Sensitivity 105DB. This page brings together the FS1000A pinout and key specifications, with the full datasheet PDF to preview below or download.

This is FS1000A 433mHz Tx RF Radio Module. This RF module comprises an RF Transmitter and an RF Receiver. The transmitter-receiver (Tx/Rx) pair operates at a frequency of 433 MHz. An RF transmitter receives serial data and transmits it wirelessly through RF through its antenna connected at pin4. The transmission occurs at the rate of 1Kbps – 10Kbps. The transmitted data is received by an RF receiver operating at the same frequency as that of the transmitter.

This low-cost RF transmitter can be used to transmit signals up to 100 meters (the antenna design, working environment, and supply voltage will seriously impact the effective distance). This wireless module is good for short-distance, battery power device development. RF 433 MHz is the operating frequency for the transmitter and receiver pair.