Headless TEF Tuner
We're excited to announce a new project from our community: a small FM tuner based on the NXP TEF668x chip and STM32 with a custom board. This tuner can be controlled remotely from your computer, features two antenna connectors, and transmits audio through a single USB cable.
Best of all, it's fully compatible with XDR-GTK and FM-DX Webserver.
We are bringing you a comprehensive spec sheet, so you can learn more.
| SoC | STM32 |
| Board size | 80x40 mm (3.15 x 1.07 inches) |
| Audio | I2S + optional 3.5mm audio hat |
| Dynamic range | ~100dB |
| Firmware | FM-DX Tuner by Konrad |
Build one yourself!
If you are looking to build one tuner yourself, you can find all the needed files on GitHub
This project was created by FMDX.org / OpenRadio
.
Your donations are appreciated! ❤️