2 layers119.6 × 96.3 mm Holy32, the printed circuit board in 3D

Holy32

32 key keyboard with one thumb key (perfectly placed)

Size: 119.6 × 96.3 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 23
Nets: 24
Pads: 199
Tracks, vias: 418, 13
Pours: 2
Routed: Yes
KiCad: KiCad 5 (file 20171130)
Created: 10 Mar 2023
Updated: 10 Mar 2023

Overview

Holy32 is an open-source printed circuit board by davidphilipbarr, from the davidphilipbarr/holy32 repository on GitHub. It is a 2-layer board of 119.6 × 96.3 mm with 23 parts on 24 nets, routed with 418 tracks and 13 vias.

Its parts include 16 switches and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.

Category and platform

AVR (ATmega, ATtiny)

Project files

Show this board on your page

https://pcbkit.io/boards/davidphilipbarr/holy32

The board's own page, for a message or a post.

Source

Repository: davidphilipbarr/holy32
Board file: holy32/holy32.kicad_pcb
Commit: e34995e
Licence: Not stated

Parts

Qty	Value	Footprint	References
15	SW_Push	Kailh:SW_PG1350_rev_DPB	SW2, SW3, SW4, SW5, SW6, SW8, SW9, SW10, SW11, SW12, SW14, SW15, SW16, SW17, SW18
2	MountingHole_Pad	kbd:1pin_conn	Bat+1, BatGND1
1	LOGO	kbd:32_silk	G***
1	ProMicro-kbd	kbd:ProMicro_v2	U1
1	SW_Push	Kailh:SW_PG1350_15_reversible_b2	SW20
1	SW_Push	kbd:ResetSW	RSW1
1	SW_SPDT	Kailh:SPDT_C128955	SW_POWER1
1	TRRS	Kailh:TRRS-PJ-DPB2	Jack0

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Questions

How big is the Holy32 PCB?

It measures 119.6 × 96.3 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Holy32 use?

23 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Holy32 KiCad files?

From the davidphilipbarr/holy32 repository on GitHub, at the commit this page was made from: the board is holy32/holy32.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Holy32 design in my own project?

Its repository states no licence, so its author keeps all rights: ask davidphilipbarr before reusing the design.