4 layers16.9 × 119.4 mm
2 layers63.2 × 30.6 mm
UsbC2UsbA
TheusHen/UsbC2UsbA2My first PCB: USB-C to USB-A adapter. A simple project for learning and warming up for Hack Club Highway 2026. Includes schematic, 3D view, and PCB design.
- Size
- 63.2 × 30.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 8
- Nets
- 12
- Pads
- 46
- Tracks, vias
- 111, 8
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 4 Aug 2025
- Updated
- 4 Aug 2025
Overview
UsbC2UsbA is an open-source printed circuit board by TheusHen, from the TheusHen/UsbC2UsbA repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 63.2 × 30.6 mm with 8 parts on 12 nets, routed with 111 tracks and 8 vias.
It is built around the USBLC6-2SC6. Its parts include 2 resistors, 2 connectors, 1 capacitor, 1 IC and 1 fuse. It belongs with the interfaces and adapters boards of this library.
Main components
1README
README.mdUSB-C to USB-A Adapter
My first PCB, warming up and learning to Hack Club Highway 2026!
PCB:
Layers: 2
Dimensions: 30.6 x 63.2 mm
License: GPLv3
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 56k | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 1 | C_Small | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | FerriteBead_Small | Ferrite_THT:LairdTech_28C0236-0JW-10 | FB1 |
| 1 | Polyfuse | Fuse:Fuse_Schurter_UMT250 | F1 |
| 1 | USB-AM-S-X-X-TH | USB-AM-S-X-X-TH:SAMTEC_USB-AM-S-X-X-TH | J2 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U1 |
| 1 | USB_C_Receptacle_USB2.0_14P | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
Questions
How big is the UsbC2UsbA PCB?
It measures 63.2 × 30.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the UsbC2UsbA use?
8 parts, built around the USBLC6-2SC6. 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 UsbC2UsbA KiCad files?
From the TheusHen/UsbC2UsbA repository on GitHub, at the commit this page was made from: the board is UsbC2UsbA.kicad_pcb and its schematic UsbC2UsbA.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the UsbC2UsbA 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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