LILYGO T-Embed SI4732 is a new version based on the LILYGO T-Embed development board, enhanced with the powerful SI4732 radio module. The SI4732 is a high-performance digital tuner radio chip designed for AM/FM/SW/LW and other broadcast bands. It integrates advanced Digital Signal Processing (DSP) technology, offering high sensitivity, low power consumption, and compact integration for a wide range of radio and audio applications. Features of LILYGO T-Embed SI4732 Integrated SI4732-A10 CMOS radio receiver for AM/FM/SW/LW/RDS bands Powered by ESP32-S3 Dual-core LX7 microprocessor 1.9" IPS TFT LCD display with 170×320 resolution Built-in 900mAh battery for portable radio projects Supports Wi-Fi 802.11 b/g/n and BLE 5 for wireless control Compatible with Arduino IDE and ESP-IDF development platforms Ideal for DIY radio receivers, embedded audio systems, and educational kits Specifications of LILYGO T-Embed SI4732 MCU ESP32-S3 Dual-core LX7 microprocessor Flash 16MB RSRAM 8MB Programming Platform Arduino IDE, ESP-IDF SI4732-A10 CMOS AM/FM/SW/LW/RDS radio receiver IC Battery Voltage Detection IO04 Wireless 2.4G Wi-Fi 802.11 b/g/n, BLE 5 Battery 702550, 900mAh Display: 1.9" ST7789V IPS Color TFT LCD Interface SPI Type TFT LCD Drive Chip ST7789V Resolution 170(H)RGB × 320(V) Tech Support Product InformationVisit our GitHub repository for sample code and more detailed documentation about LILYGO T-Embed SI4732. Technical SupportPost your questions in our GitHub community and our engineers will assist you directly. What's In The Box