Here is the initial breakout board. It got a bit bigger than I had planned, but I wanted to get every function included out of the box. You can then make your own cables specialized to specific uses if you want something compact.
I also would like to modify this 3d print so that it extends out further, and it could be used in the slot below (where available) to support the breakout board and prevent it bending down.
I still plan to make some specific use cables i.e. audio only, and you can still make your own cables very easy as the connectors are stocked everywhere.
Breakout Board V1
- 3.5mm amplified headphone output
- 3.5mm type-a midi output or audio line-in for mixing in dsp.
- USB-C connector (USB 1.1 from RP2354) for Programming or OTG cable with mouse or gamepad/joystick.
- 3pin JST-SH for SWD of RP2354
- 3pin JST-SH for UART0 or I2C1
- 4pin JST-SH for QWIIC (I2C0 + 3.3V)
