Elite-Pi - USB-C Pro Micro Replacement RP2040 Controller – Keebio
![Elite-Pi - USB-C Pro Micro Replacement RP2040 Controller – Keebio](https://keeb.io/cdn/shop/products/image_b8e39362-6965-451a-bf72-68b0797a675f_860x.heic?v=1663682527)
Simple breakout board for USB-C. Breaks out VBUS (5V), GND, D-, and D+. The CC lines have 5.1kΩ pulldown resistors for USB 2. 0. Pitch spacing between
![](https://keeb.io/cdn/shop/products/image_6eef35db-0446-4694-bc87-8f2f217ff816_860x.jpg?v=1613066497)
USB-C Breakout Board
![](https://kbd.news/pic/2021/50/1054.jpg)
USB-C Pro Micro issues
Elite-Pi - USB-C Pro Micro Replacement RP2040 Controller – Keebio
Spice up your DIY keyboard builds with this little microcontroller, which works with the TMK and QMK firmware. It's got 18 pins for you to work with.
![](http://keeb.io/cdn/shop/files/cpm-blue-alt_1024x.jpg?v=1695845965)
Pro Micro (USB-C Version) - 5V/16MHz - Arduino-compatible ATmega32U4
Alternatives · joric/nrfmicro Wiki · GitHub
RP2040-based controller with a Pro Micro/Elite-C compatible pinout with tons of memory! Features Compatible with Pro Micro-based PCBs Mid-Mount USB-C
![](http://keeb.io/cdn/shop/files/FullSizeRender_33ba8438-e2f6-455e-8b49-812f99ec6146_1024x.heic?v=1699572443)
RP2040 Pro Micro 16MB/128Mbit USB-C Controller
![](https://m.media-amazon.com/images/I/51xd7MRCR3L.jpg)
BIT-C Pro Micro MCU with USB-C & DFU Bootloader (ATmega32U4, 5V/16MHz) (Black)
![](http://keeb.io/cdn/shop/products/image_44739982-406c-46d7-a763-cdf3b30682ae_1024x.jpg?v=1560173744)
USB-C Cable – Keebio
![](https://keeb.io/cdn/shop/products/image_7c866742-a1b6-4d5a-9147-93f550a550d4_860x.heic?v=1663682527)
Elite-Pi - USB-C Pro Micro Replacement RP2040 Controller – Keebio
Spice up your DIY keyboard builds with this little microcontroller, which works with the TMK and QMK firmware. It's got 18 pins for you to work with.,
![](https://keeb.io/cdn/shop/products/image_c4f27394-24ce-4c5a-9420-3853def1ad75_860x.jpg?v=1593577482)
Pro Micro (Micro-USB) - 5V/16MHz - Arduino-compatible ATmega32U4