Elite-Pi

The Elite-Pi is the next generation in the "Elite" microcontroller series. Featuring all the same benefits of the incredibly popular Elite-C, the new Pi variation features a RP2040 controller that comes with a number of benefits, including more flash memory, easier flashing, and a lower price.

Features
Mid-mount USB Type-C
Total of 25 I/O Pins (7 more than the Pro Micro)
On-board reset button
1.6mm thick PCB for a slimmer profile

What's included
Elite-Pi Controller 
2x 12-pin headers 
1x 5-pin header

Compatibility
Compatible with Pro Micro-based PCBs

Socket type
Mid-mount USB Type C

Size 
Length - 33.88mm
Width - 18.59mm
Height - 3.21mm

MCU Specifications (RP2040) 
Voltage - 5V
Clock speed - 133 MHz
Digital I/O pins - 25
RAM - 260 KB
Program memory - 2MB
Bootloader - UF2

Firmware support
QMK 
KMK
CircuitPython

Useful links
QMK Toolbox
QMK Configurator
VIA Firmware
VIA Configurator

Addons 
Controller Sockets
Socket Pins

Soldering required