HardLabs

Keyboard

carrotsoups·keyboard·keyboard/keyboard.kicad_sch

This repository ships a schematic but no board layout.

About the Keyboard PCB

Keyboard is an open source RP2040/RP2350 PCB design by carrotsoups, published on GitHub. It is a board, with 157 components from 3 distinct parts.

Its main chip is the Pico, from the RP2040/RP2350 family. By type, the board carries 78 switches, 78 diodes and 1 IC.

It belongs with the keyboards designs in this gallery.

Main components on the Keyboard

Pico

Keyboard bill of materials (BOM)

157 components, 3 distinct parts.

QtyPartRefs
1
Pico
U1
78
SW_Push
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +70
78
D
D1, D2, D3, D4, D5, D6, D7, D8 +70

Keyboard design files

The KiCad project lives in the carrotsoups/keyboard repository on GitHub; these links point at the commit this page was built from.

Keyboard: common questions

What microcontroller does the Keyboard use?

The Keyboard is built around the Pico, from the RP2040/RP2350 family.

How many components are on the Keyboard?

157 components, from 3 distinct parts. The full bill of materials is listed on this page.

Where can I download the Keyboard design files?

From the carrotsoups/keyboard repository on GitHub, which has the schematic; the links under Design files point to each one.

Can I use the Keyboard design in my own project?

The repository has no license, so all rights stay with carrotsoups. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Keyboard without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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