USB-a c-2.0-Hub
About the USB-a c-2.0-Hub PCB
USB-a c-2.0-Hub is an open source PCB design by jo9182, published on GitHub. It is a 2-layer board measuring 37.3 × 80.8 mm, with 16 components from 7 distinct parts.
Other key parts include the SL2.1A. By type, the board carries 5 capacitors, 4 resistors, 1 IC and 1 diode.
From the project
For Hackclub's Blueprint YSWS.
Made this because I though "what would be easy?" and was terribly mistaken! At least I've learned a LOT about EasyEDA and working with PCBs! Also, I have an uncomfortable amount of knowledge about USB-C ports now... eugh.
This has been my second time doing anything like this, and it's my first time using EasyEDA to fully design and make something. As much as I loved EasyEDA, I can now say I prefer KiCAD! Now, if only KiCAD were as convenient with libraries...
Main components on the USB-a c-2.0-Hub
USB-a c-2.0-Hub bill of materials (BOM)
16 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SL2.1A CoreChips(和芯润德) | SOP-16_L10.0-W3.9-P1.27-LS6.0-BL | U1 |
| 1 | U-G-O4DD-W-1 韩国韩荣 | USB-A-TH_U-G-04WD-W-01 | USB1 |
| 2 | 903-131A1011D10100 精拓金 | USB-A-TH_C46407 | USB2, USB3 |
| 2 | — SHOU HAN(首韩) | USB-C-SMD_TYPE-C-6PIN-2MD-073 | USB4, USB5 |
| 1 | NSR0320MW2T1G onsemi(安森美) | SOD-323_L1.8-W1.3-LS2.5-RD | D1 |
| 5 | CL10A106KP8NNNC SAMSUNG(三星) | C0603 | C1, C2, C3, C4, C5 |
| 4 | — Tyohm(幸亚电阻) | R0402 | R1, R2, R3, R4 |
USB-a c-2.0-Hub design files
The KiCad project lives in the jo9182/USB-a-c-2.0-Hub repository on GitHub; these links point at the commit this page was built from.
USB-a c-2.0-Hub: common questions
How big is the USB-a c-2.0-Hub PCB?
The USB-a c-2.0-Hub measures 37.3 × 80.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the USB-a c-2.0-Hub?
16 components, from 7 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 USB-a c-2.0-Hub design files?
From the jo9182/USB-a-c-2.0-Hub 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 USB-a c-2.0-Hub design in my own project?
The repository has no license, so all rights stay with jo9182. Use it as a reference, and ask the author before reusing the design.