Si4311 RF Receiver Demo Board
The Silicon Laboratories Si4311 demo board provides a complete FSK radio design with numerous selectable features that demonstrate the capabilities of the Silicon Labs Si4311 FSK RF receiver.
The Si4311-DB board can be configured to receive FSK data from an SMA connector or wirelessly with an onboard printed circuit board (PCB) antenna. The demodulated output data from the Si4311-DB board can be measured via an SMA connector and/or observed with an LED and/or heard with an audio buzzer. The system is powered by a 9 V battery or an external 3.3 V power supply.