Left
codefresco·Wings60·production/kicad/left/left.kicad_pcb
About the Left PCB
Left is an open source PCB design by codefresco, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 147.3 × 124.7 mm, with 69 components from 10 distinct parts.
By type, the board carries 31 diodes, 30 LEDs, 3 connectors, 3 switches, 1 capacitor and 1 resistor.
It belongs with the keyboards designs in this gallery.
From the project
60 key split keyboard
You can order this split keyboard from any major PCB manufacturer using the production-ready files in this directory.
- left/ contains manufacturing files for the left PCB - right/ contains manufacturing files for the right PCB
1. Open JLCPCB and start a new PCB order. 2. Upload the left and right Gerber ZIPs separately (one order per side). 3. Confirm board specs (dimensions, thickness, copper weight, solder mask color, and finish). 4. Keep defaults unless you need specific changes. 5. Add both boards to cart, review, and place the order.

Left bill of materials (BOM)
69 components, 10 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CONN_01X02 Conn_01x02 | JST S2B-PH-SM4-TB-1x02-JST-PH | J1 |
| 1 | CONN_01X02_PIN Conn_01x02_Pin | PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | USB_C_RECEPTACLE_USB2.0_14P USB_C_Receptacle_USB2.0_14P | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J5 |
| 1 | SW_Push | SW_SPST_TL3342 | SW1 |
| 2 | C963206 SW_SPDT | SW_SPDT_Shouhan_MSK12C02 | SW2, SW3 |
| 30 | C5242955 SK6803 MINI-E | SK6803_MINI-E_v3.5.5_1 | LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8 +22 |
| 30 | 1N4148W | D_SOD-123 | D1, D2, D3, D4, D5, D6, D7, D8 +22 |
| 1 | 1N4001 | D_SMA | D31 |
| 1 | 4.7UF 4.7uF | C_0603_1608Metric | C1 |
| 1 | 500 | R_0402_1005Metric | R2 |
Left design files
The KiCad project lives in the codefresco/Wings60 repository on GitHub; these links point at the commit this page was built from.
Left: common questions
How big is the Left PCB?
The Left measures 147.3 × 124.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Left?
69 components, from 10 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Left design files?
From the codefresco/Wings60 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Left design in my own project?
Yes, under the terms of its GPL-3.0 license, which codefresco chose for the repository.
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