zmk/app/boards/shields/zephirum/README.md
2021-11-29 22:35:49 +01:00

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# [Zephirum](http://zephirum.tuxfamily.org)
## Description
Despite having a look similar to many other ergo monoblock angled
keyboards, this build has a couple of unique features:
- it has been designed with [LibrePCB](https://librepcb.org/). This EDA
tool deserves more love, so I published the project & library files
under CC0 1.0 licence.
- its MCU board is a Nucleo STM32WB55CG USB dongle (MB1293); it is
surface mounted on the top to showcase it ☺
Regarding the other features, they are more classic:
- it has been designed for Kailh Choc switches with MBK keycaps
(L=17.5mm × H=16.5mm)
- it is powered by ZMK; only USB HID is supported so far.
- it features an I²C 128x32 OLED screen (SSD1306)
## Resources
<https://git.tuxfamily.org/zephirum>