Anyone attempted a dual-core [hybrid/ 1+1] SoC ? I am attempting this board. It has an M4 / M0+ dual core chip.
very timely! it may not have a radio but the raspbery pi Pico just landed on my doorstep https://www.raspberrypi.org/documentation/pico/getting-started/ Dual 133MHz M0+ cores
sadly I only had time to blink an LED in micropython so far! I predict a huge take-up due to the low cost and rather nice adafruit/sparkfun boards.
No one considered the ESP32 dual core for that ? Sooo cheap and attractively equipped with BLE and WiFi !