UM-80 is a split keyboard in 75% layout with RGB, macro keys, OLED screen and encoder housed in PLA 3D printed cases sold by Merge. [Product page](https://mergedesign.store/products/um-80)
Make example for this keyboard (after setting up your build environment):
make merge/um80:default
See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
## Bootloader
Enter the bootloader in 3 ways:
* **Bootmagic reset**: Hold down the Esc key on the left side or '7' key on the right side and plug in the keyboard.
* **Physical reset button**: Briefly press the button on the back of the PCB.
