The sensor receiver module DRF4432S has the same hardware platform as data transmission transceiver module DRF4432D20. Though both of them use transceiver SI4432 as RF part DRF4432S module only can be used as a receiver so it can't communicate with DRF4432D20 module. The DRF4432S collects sensor information from wireless sensor transmitter DRF5150S and transfer data to microcontroller at fixed format according to the sensor working mode configured through DRF TOOL 5150 with USB-to-TTL converter board DAC02. Arduino platform is supported and related source codes can be obtained through internet. Please note that it only can receive wireless sensor data from transmitter module DRF5150S.