The goal of this project is to provide a Open Hardware design for a Highspeed, Bus powered USB Hub with 4 downstream ports.
Feature List:
- USB C Upstream Port.
- 4 Downstream Type A Ports
- 2x2 Stacked Connectors
- Overcurrent protection
- Protection IC or Polyfuse
- ESD protection
The Designs allows for the use of the following USB Hub ICs:
- FE1.1s (Old revision)
- FE1.1s (New revision)
- SL2.2s
- CH334U