
Keycluster main
UltimateHackingKeyboard/keycluster-electronics
The electronics files of the key cluster module

The electronics files of the key cluster module
Keycluster trackball is an open-source printed circuit board by UltimateHackingKeyboard, from the UltimateHackingKeyboard/keycluster-electronics repository on GitHub. It is a 2-layer board of 15 × 13.2 mm with 7 parts on 7 nets, routed with 54 tracks and 10 vias.
It is built around the TLE49681MXTSA1 and TL3315NF100Q. Its parts include 4 ICs and 1 connector. It belongs with the keyboards and input boards of this library.
Contained are the schematics and board layout KiCad files for the Ultimate Hacking Keyboard key cluster module.
Make sure to clone this repo with:
git clone --recursive git@github.com:UltimateHackingKeyboard/keycluster-electronics.git
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | TLE49681MXTSA1 | UGL:SOT-23 | U1, U2, U3, U4 |
| 1 | CONN_7 | UGL:FPC_Pads_7pin_0.5mm | P8 |
| 1 | TL3315NF100Q | UGL:TL3315NFxxxQ | BTN1 |
The 6 most common of 7 parts.

UltimateHackingKeyboard/keycluster-electronics
The electronics files of the key cluster module

UltimateHackingKeyboard/keycluster-electronics
The electronics files of the key cluster module




hamuelbones/e-e-paper
An ESP32-C-based internet-connected decorative e-paper display



RoseDaggerDev/GBAWii3-Boards
PCBs for the GBAWii3 (GBAdWiince v3) project. It included MelonLORD, EastECHO, and GhostPAW.

ESCA47/thingamaPRO
Order at your own risk, even i fuck up too often. Maybe poke at me for help but for the most part you are on your own if you do decide to order these.
It measures 15 × 13.2 mm and has 2 copper layers, 1.6 mm thick.
7 parts, built around the TLE49681MXTSA1 and TL3315NF100Q. 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.
From the UltimateHackingKeyboard/keycluster-electronics repository on GitHub, at the commit this page was made from: the board is trackball/keycluster-trackball.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask UltimateHackingKeyboard before reusing the design.