RP2350-Zero Pinout & Cable Soldering Guide 🛠️🔌

If you’re wiring up custom data cables or external power to the Waveshare RP2350-Zero, here’s a quick reference guide for your connections:

Pin Mapping

• 🔴 Red (5V Power): Connect to the 5V pin on the board.
• ⚫ Black (Ground): Connect to any GND pin.
• ⚪ White (USB Data – / D-): Connect to GP13 (Pin 13).
• 🟢 Green (USB Data + / D+): Connect to GP12 (Pin 12).

Important Note for PIO/Software USB

Standard USB hardware controllers typically map to dedicated native USB pins via the Type-C port. When soldering D- and D+ directly to GPIO pins like GP13 and GP12, ensure your firmware/library (such as PIO USB or software USB bit-banging) is properly configured to map data lines to those specific GPIO pins.

Happy tinkering! 💻⚡