// cd /pcb

PCB Designs

Boards designed in EasyEDA Pro and published as open hardware. Each design comes with the project file, Gerbers, a bill of materials and a component placement file, which is everything a board house needs to make and assemble it.

RP2350B
V3.1 – V3.3
EasyEDA Pro

Pico Computer 3

The RP2350B home computer: HDMI, a USB hub, 8 MB PSRAM, a PCM5102 audio DAC, a DS3231 clock and an SD card. Three revisions are published:

V3.1: first release, with a CH334U USB hub
V3.2: the QFN USB-host power switch replaced by a SOT23-6 part
V3.3: a 1.3 V regulator with a better thermal connection to the board

Design files V3.3 schematic Software for it →

STM32H743
V2.0
EasyEDA Pro

Colour Maximite 2 G2

Revision 2.0 of the Generation 2 Colour Maximite 2 main board, which runs the CMM2 MMBasic firmware.

EasyEDA Pro project (.eprj2)
Gerbers, BOM and placement file
PDF of the design

Design files PDF

Pico
HDMI + USB
V1.1

Pico USB Motherboard

An earlier Pico Computer board with HDMI and USB. Its files are kept in the PicoMiteAllVersions repository, together with an early snapshot of the Pico Computer 3.

V1.1 board: project, Gerbers, BOM and placement
V1.2 schematic

Design files Schematic

Coming soon

More boards

More designs will appear here as they are released.

Watch on GitHub