2 layers174 × 58 mm
Breakout 112pin Connector
rusefi/rusefi
rusefi - GPL internal combustion engine control unit
42 parts1.2k
2 layers142.2 × 114.3 mm
Left mapped
Triver1/TSplitSplit keyboard design files
- Size
- 142.2 × 114.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 34
- Pads
- 280
- Tracks, vias
- 365, 0
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 8 Apr 2026
- Updated
- 8 Apr 2026
Overview
Left mapped is an open-source printed circuit board by Triver1, from the Triver1/TSplit repository on GitHub. It is a 2-layer board of 142.2 × 114.3 mm with 42 parts on 34 nets, routed with 365 tracks and 0 vias.
Its parts include 20 diodes and 20 switches. It belongs with the keyboards and input boards of this library.
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | ComboDiode | D1, D2, D3, D4, D5, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20 +4 | |
| 20 | MX | S1, S2, S3, S4, S5, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20 +4 | |
| 1 | xiao-ble-tht | ||
| 1 | TRRS-PJ-320A-dual | TRRS-PJ-320A-dual | TRRS1 |
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Questions
How big is the Left mapped PCB?
It measures 142.2 × 114.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Left mapped use?
42 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 Left mapped KiCad files?
From the Triver1/TSplit repository on GitHub, at the commit this page was made from: the board is output/pcbs/left_mapped.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Left mapped design in my own project?
Its repository states no licence, so its author keeps all rights: ask Triver1 before reusing the design.