EZR-LEDK2W-434

Silicon Labs Si4455 EZRadio Two Way Link Dev Kit contains everything you need to familiarize yourself with and evaluate the Si4455 Sub-GHz transceiver for the 434 MHz frequency band. The key features of the kit include four LEDs to display information and four push-buttons to receive user commands. The demo boards come with the Si4455 range test demo application. The range test demo implements the Packet Error Rate (PER) measurement. PER is a commonly-used technique for measuring the quality of RF links in wireless systems under particular conditions.