HardLabs

Interchange connector test

headblockhead·slab-pcb·interchange-connector-test/interchange-connector-test.kicad_pcb

Interchange connector test PCB layout, top view — open source RP2040/RP2350 board by headblockhead

About the Interchange connector test PCB

Interchange connector test is an open source RP2040/RP2350 PCB design by headblockhead, published on GitHub under the CERN-OHL-S-2.0 license. It is a 2-layer board measuring 46.8 × 24.9 mm, with 3 components from 3 distinct parts.

Its main chip is the RaspberryPi_Pico, from the RP2040/RP2350 family. Other key parts include the MCP2515-xST and SN65HVD1050D. By type, the board carries 2 ICs and 1 module.

It belongs with the keyboards designs in this gallery.

From the project

The circuitboard and schematics for the Slab Keyboard system.

The full PCB, schematics, and gerber downloads for the Slab keyboard project.

- The layer User.3 stores non-polygon versions of the silkscreen text elements that can be edited. - The layer User.6 stores a printable outline of keyswitch locations, so a keymap can be drawn on paper to test the layout.

This project uses Nix for CI/CD only, to generate gerber files using KiCAD's CLI.

Main components on the Interchange connector test

MCP2515-xSTSN65HVD1050DRaspberryPi_Pico

Interchange connector test bill of materials (BOM)

3 components, 3 distinct parts.

QtyPartRefs
1
MCP2515-xST
U1
1
SN65HVD1050D
U2
1
RaspberryPi_Pico
A1

Interchange connector test design files

The KiCad project lives in the headblockhead/slab-pcb repository on GitHub; these links point at the commit this page was built from.

Interchange connector test: common questions

What microcontroller does the Interchange connector test use?

The Interchange connector test is built around the RaspberryPi_Pico, from the RP2040/RP2350 family.

How big is the Interchange connector test PCB?

The Interchange connector test measures 46.8 × 24.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Interchange connector test?

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

Where can I download the Interchange connector test design files?

From the headblockhead/slab-pcb repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Interchange connector test design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which headblockhead chose for the repository.

Can I test firmware for the Interchange connector test 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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