Classic DOOM ported to RP2350 microcontroller, featuring HDMI video and OPL sound

An RP2350 UART driver written entirely in ARM Assembler.

A USB keyboard pass-through device built on the Waveshare RP2350-USB-A and CircuitPython for intercepting and taking action on specific keystrokes, and/or re-mapping of keys

An RP2350 UART driver written entirely in RISC-V Assembler.

An RP2350 blink driver written entirely in RISC-V Assembler.

A 433 MHz universal RF controller powered by a Waveshare RP2350-USB-A microcontroller and USB keyboard. Used to control RF outlets and other common devices

RP2354A development board with switchable voltage, QSPI breakout, and more

rp2350a main board

An RP2350 blink driver written entirely in ARM Assembler.

An RP2350 button driver written entirely in RISC-V Assembler.

Public Pico 2/RP2350A PIO I2C reference scaffold with educational examples and private firmware boundaries.

rp2350a test board

A bare-metal game console built with the two RP2350 chips (boards : https://github.com/Crem2y/pico-console-v2-pcb + https://github.com/Crem2y/rp2350a_main_board)