Radiona ULX3S Open Source Hardware ECP5 FPGA Development Board Launched for $99 and Up (Crowdfunding)

Last summer, we wrote about Radiona ULX3S education board combining a Lattice Semi ECP5 FPGA with an Espressif Systems ESP32 WiFi & Bluetooth WiSoC.

Designed for a digital logic course at the University of Zagreb, the board is open-source hardware with KiCAD hardware design files released on GitHub, and programmable with the Arduino IDE (FPGArduino) and ProjectTrellis open-source toolchain.

At the time, there was only a version based on Lattice ECP5 85F with 84K LUT, but they've now made versions with cheaper variants of ECP5 FPGA and launched the board on Crowd Supply.

Radiona ULX3S specifications:

The full article can be found @ https://www.cnx-software.com/2020/03/15/radiona-ulx3s-open-source-hardware-ecp5-fpga-development-board-launched-for-99-and-up-crowdfunding/