Development board for ESP32-P4 Dual core RISCV processor from Espressif
https://www.olimex.com/Products/IoT/ESP32-P4/ESP32-P4-DevKit/open-source-hardware
- Hardware is released under CERN Open Hardware Licence Version 2 - Strongly Reciprocal
- Software is released under GPL V3 Licensee
- Documentation is released under CC BY-SA 4.0