The ccRF 3 Click Board™ carries the CC1120 high-performance RF transceiver for narrowband systems from Texas Instruments.
The Click Board™ will enable you to add a low-power consumption radio transceiver at 433 MHz frequency. The ccRF 3 Click Board™ is designed to run on a 3.3V power supply. It communicates with the target microcontroller via an SPI interface.