Showing only posts tagged Serial Wire Debug. Show all posts.

Pico Debug Carrier

The RP2040 chip designed by Raspberry Pi has many features including the ability to emulate a SWD interface and act as the debugger for other ARM microcontrollers. Connecting two Picos together creates a mess of wires, so I came up with the idea of designing an RP2040-based board to take the job of the second of the second Pico and get rid of the messy wiring.