Key Takeaways
1. LILYGO’s new product, the SI4732 module, is a budget-friendly broadcast tuner popular in DIY radio projects.
2. The SI4732 supports FM, AM, Shortwave, Longwave, and can decode RDS for display.
3. The T-Embed is powered by an ESP32-S3, offering Wi-Fi and Bluetooth 5 connectivity.
4. Users can program the T-Embed using Arduino-IDE and ESP-IDF for expanded functionalities.
5. The T-Embed SI4732 is priced at $39.96 and includes an antenna and a foam-lined carrying case.
For its newest product, LILYGO has expanded on its T-Embed platform, introducing a widely sought-after module called the SI4732. The SI4732 is a budget-friendly broadcast tuner and receiver that has become popular in many DIY radio projects, thanks to its great value for performance and features. Besides supporting standard FM and AM frequencies, the chip can also pick up Shortwave (2.3-26.1 MHz) and Longwave (153-279 kHz), plus it can decode RDS for display on the T-Embed’s screen. The SI4732 is designed to be energy-efficient, with multiple automatic controls to help fine-tune frequencies, and the T-Embed adds even more functionalities to the mix.
Features of T-Embed
At its core, the T-Embed is powered by an ESP32-S3, which offers wireless capabilities like Wi-Fi and Bluetooth 5. Users have the flexibility to program the T-Embed using both the Arduino-IDE and the ESP-IDF, allowing for expanded functionalities of the device. Some important features of the T-Embed include:
The T-Embed SI4732 also includes an antenna to improve the performance of the radio receiver.
Performance and Pricing
Though the T-Embed doesn’t sport a large battery, users can anticipate good performance due to the low-power characteristics of its components and the overall customizable nature of the device. Right now, the T-Embed SI4732 is priced at $39.96 on LILYGO’s website, and it comes with a foam-lined carrying case. Interested individuals can discover more details about the T-Embed SI4732 through the links provided in the resources below.
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