Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there’s also a digital radio project for the Raspberry Pi that was released about three weeks ago. Raspiaudio’s Digital Radio V1 HAT adds AM/FM, DAB/DAB+, and HD Radio support to any Raspberry Pi SBC with a 40-pin GPIO header and is supported by CLI or web-based software for configuration and control. Digital Radio V1 HAT specifications: Supported SBCs – Raspberry Pi Zero 1/2, Raspberry Pi 4/5 Digital radio receiver chip – Skyworth Si4689-A10 (see product brief) Worldwide FM band support (76 to 108 MHz) Worldwide AM band support (520 to 1710 kHz) DAB, DAB+ Band III support (168 to 240 MHz) Advanced RDS/RBDS decoder FM HD Radio support with on-chip IBOC blend (note from Raspiaudio: subject to licensing. Please verify that you are legally allowed to use it in your country and for […]
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Read more here: https://www.cnx-software.com/2026/04/10/raspberry-pi-sbc-gets-digital-radio-hat-with-am-fm-dab-dab-hd-radio/
