2 layers98.4 × 190.5 mm
2 layers269.9 × 113 mm
UA62
Na-Cly/UA622A Universal PCB for the atreus62
- Size
- 269.9 × 113 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 128
- Nets
- 84
- Pads
- 1,082
- Tracks, vias
- 1,551, 29
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Nov 2019
- Updated
- 11 Nov 2019
Overview
UA62 is an open-source printed circuit board by Na-Cly, from the Na-Cly/UA62 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 269.9 × 113 mm with 128 parts on 84 nets, routed with 1,551 tracks and 29 vias.
Its parts include 62 diodes, 62 switches, 2 connectors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
README
README.mdUA62
A Universal PCB for the atreus62 by profet23
Firmware availble on the qmk configurator or the qmk repo:
- https://github.com/qmk/qmk_firmware
- https://config.qmk.fm/#/ua62/LAYOUT (default layout to come)
- no default layout, so grab the json layout and upload it if you want a base layout to start from.
Build tips
-
Diode direction for through hole
-
The pro micro and diodes are soldered to the bottom of the pcb.
Changes
- Added universal switch holes for MX/Alps, Matias/Choc
- Added support for through-hole diodes
- Fixed edge cuts: They were off center from the middle of the pcb.
- Rounded the sharp corners.
- Uncomplicated the trace layout.
- Updated pinout for pro micro.
- Updated Silkscreen.
Uses MIT licensed footprints originally sourced from here: https://github.com/keebio/Keebio-Parts.pretty
Parts
128| Qty | Value | Footprint | References |
|---|---|---|---|
| 62 | DIODE | keebio:Diode-Hybrid-Back | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +46 |
| 62 | SWITCH_PUSH | keebio:MX-Alps-Choc-1U-NoLED | SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23 +46 |
| 2 | D2 | keebio:SinglePad | J6, J6 |
| 1 | ARDUINO_PRO_MICRO | footprints:ARDUINO_PRO_MICRO | U1 |
| 1 | SWITCH_PUSH | Buttons_Switches_SMD:SW_SPST_B3U-1000P | SW-RST1 |
Questions
How big is the UA62 PCB?
It measures 269.9 × 113 mm and has 2 copper layers, 1.6 mm thick.
What parts does the UA62 use?
128 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 UA62 KiCad files?
From the Na-Cly/UA62 repository on GitHub, at the commit this page was made from: the board is pcb/UA62.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the UA62 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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