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Ortho62Unified

neerajadsul·Stagy58·Ortho62Unified/Ortho62Unified.kicad_pcb

Ortho62Unified PCB layout, top view — open source RP2040/RP2350 board by neerajadsul

About the Ortho62Unified PCB

Ortho62Unified is an open source RP2040/RP2350 PCB design by neerajadsul, published on GitHub under the MIT license. It is a 2-layer board measuring 325.5 × 121.8 mm, with 163 components from 7 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the KB2040 and STM32F072R8Tx. By type, the board carries 80 switches, 80 diodes and 3 ICs.

It belongs with the keyboards designs in this gallery.

From the project

Custom Mechanical Keyboard : Ortholinear, Split, Staggered

Main components on the Ortho62Unified

KB2040STM32F072R8TxRP2040

Ortho62Unified bill of materials (BOM)

163 components, 7 distinct parts.

QtyPartRefs
1
KB2040
U1
1
STM32F072R8Tx
U2
1
RP2040
U3
67
SW_Push
SW1, SW2, SW3, SW4, SW5, SW6, SW8, SW9 +59
11
SW_Push
SW7, SW14, SW21, SW28, SW35, SW42, SW62, SW64 +3
2
SW_Push
SW56, SW57
80
1N4148W
D1, D2, D3, D4, D5, D6, D7, D8 +72

Ortho62Unified design files

The KiCad project lives in the neerajadsul/Stagy58 repository on GitHub; these links point at the commit this page was built from.

Ortho62Unified: common questions

What microcontroller does the Ortho62Unified use?

The Ortho62Unified is built around the RP2040, from the RP2040/RP2350 family.

How big is the Ortho62Unified PCB?

The Ortho62Unified measures 325.5 × 121.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ortho62Unified?

163 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ortho62Unified design files?

From the neerajadsul/Stagy58 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ortho62Unified design in my own project?

Yes, under the terms of its MIT license, which neerajadsul chose for the repository.

Can I test firmware for the Ortho62Unified 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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