Product description
1 to 2 USB switch with Texas Instruments TS3USB30 that allows a USB host to connect to one of two USB devices without using a hub. The board is designed for USB 2.0 and supports data rates up to 480Mbps.
The board features an upstream connection that can be connected to a computer or USB host via the USB-C connector or breakout pads. Two USB devices are connected to each side via power/ground/D+/D-. The S pin selects the active port: low signal for port 1 and high signal for port 2. Output Enable can disconnect both ports.
Please note that only the data lines are switched, not the power. Both sides remain powered. The board is delivered fully assembled with a 3.3V regulator from 5V and a green power LED that can be disconnected. Pin headers are included but not pre-soldered.
Specifications:
- Product: Adafruit TS3USB30 1 to 2 USB Switch
- USB standard: USB 2.0
- Data rate: Up to 480 Mbps
- Upstream connection: USB-C or breakout pads
- Port selection: S pin, low signal for port 1 and high signal for port 2
- Output Enable: Yes
- Regulator: 3.3V from 5V
- Power LED: Green, can be disconnected
- Mounting holes: 4
- Dimensions: 24.0 x 20.3 x 4.9 mm
