Description This is the ASK OOK modulated RF signal receiver module, it can directly replaced with classic rf link modules like this one. Chip Features: Frequency range: 300MHz-440MHz High receiving sensitivity (2kbps, BER 10E-2) -113 dBm @ 315MHz -113 dBm @ 433.92MHz Low power consumption 5.0mA/3.3V @ 315MHz 5.0mA/3.3V @ 433.92MHz 0.01uA/3.3V @ Shut Down Mode Low startup time: 3 ms Data rate: ≤ 10kbps Wide working voltage: DC 2.0V~ 5.5V Built-in image suppression, good anti-interference performance Receiving bandwidth: ±300KHz High ESD protection standard: ±8KV HBM Stand-alone operation without external MCU control No need for register configuration Board Features: Pin Definitions: VCC 2.0–5.5V, ground and Data_OUT On board black spring antenna Board dimension 12.5 x 22 mm Arduino can use radiohead ASK library and sketches.
