EZRadio Si4455 Two-Way Sub-GHz Key Fob to LED开发套件

　　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.

　　Two-way Key Fob to LED Contents:

　　· (2) Si4455 RFStick

　　· (2) ToolStick Base Adapter

　　· (4) AAA Battery

　　? 李 进

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