Hacker News new | ask | show | jobs
by sitkack 736 days ago
the RP2040 can be overclocked like crazy, has dual cores, a considerable amount of ram and the amazing PIO devices which allow the RP2040 to bitbang DVI. The PIOs are amazing.

https://rp2040pio-docs.readthedocs.io/en/latest/

An ideal board would have an RP2040 as the USB terminator (where it can be a usb mass storage device for dragging and dropping firmware) and the ESP32 can handle the radio.

ESP32 is on the order of 1.05-2$ each and the RP2040 is 0.70