PCB used to make GB3 Macropad. Use this circuit board to make custom macropads or make modifications.
Details
- Atmega32u4 chip with default bootloader
- Comes with 2 key addon for a total of 7 keys and 1 knob
- Few extra pins for LED mods or more buttons
If you'd like the Arduino Bootloader for programming with the Arduino IDE, Just ask us through support.
