LILYGO T-Embed SI4732 ESP32-S3 DSP Radio Development Board

✅ T-Embed SI4732

The LILYGO® T-Embed SI4732 is an upgraded version of the T-Embed series, featuring the SI4732 digital radio receiver chip, designed to support AM, FM, SW, and LW broadcast bands. This high-performance tuner offers excellent signal sensitivity, low power consumption, and integrated DSP (digital signal processing), making it ideal for advanced radio and audio applications.

The T-Embed base unit comes with a rounded rectangular form factor, integrating a rotary encoder with LED ring, a 1.9-inch IPS TFT display, an onboard microphone and speaker, a TF card slot, and a power management circuit supporting 3.7V Li-ion battery power. It also includes GROVE and 2.54mm GPIO headers, offering rich expandability for makers and developers.

ℹ️Product Information

Check out our GitHub repository for sample code and more detailed information about this board.

https://github.com/Xinyuan-LilyGO/T-Embed

💻Technical support

Visit our GitHub community, post a description of the problem and our engineers will help you directly.

https://github.com/Xinyuan-LilyGo