MonkiiPad20

20-key macropad. More keys. More power.

View Build Guide → See the PCB version → Files on GitHub →

Specifications

Layout	20 keys
Display	0.96" OLED (SSD1306)
Build	Handwired or PCB
Plate	3D Printed (OnShape)
Controller	RP2040 Zero
Firmware	Arduino
Connectivity	USB-C

About This Design

The MonkiiPad20 is a 20-key macropad powered by the RP2040 Zero, a real step up in both key count and processing power. It gives you a full grid of programmable keys for complex workflows, layer switching, and custom macros. You can build it two ways. Handwire the matrix yourself using the guide below, or print our PCB if you would rather skip the wiring.

Build Guide Available

Building the MonkiiPad20

Intermediate 4–7 hours 8 steps

Start Building →

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