Skip to product information
1 of 1

Splinky RP2040 Controller USB Type C

Splinky RP2040 Controller USB Type C

Regular price £13.00 GBP
Regular price Sale price £13.00 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

Out of stock

Pro-Micro/Elite-C replacement with USB-C and RP2040.

Designed for use in custom mechanical (split) keyboards, but many other uses are possible.



  • Pro-micro / Sparkfun RP2040 compatible footprint, with 5 extra pins at bottom (Elite-C style)
  • Raspberry Pi RP2040 MCU
  • 8Mbit flash memory
  • User LED & USB VBUS detect
  • Low profile USB-C mid-mount connector
  • Version: 3.2
  • PCB Thickness: 1mm



The splinky uses a basic two-button reset circuitry.

In order to put the board in bootloader mode, press briefly the RESET button (marked R) while holding the BOOT button (the second one). If the buttons are not reachable (soldered upside down), the /RST pad can be shorted to GND, while the two smaller BOOT pads (next to D8) are maintained shorted.



33.7mm (H) x 18mm (W) x 3.2mm (H)


1 x 0xB2 Splinky RP2040 USB Type C Controller

2 x 12 Pin Headers


This RP2040 controller is designed by plut0nium

View full details