Waveshare 4 Port USB HUB HAT for Raspberry Pi
It is a 4-port USB hub for Raspberry Pi, providing more USB capacity to your Pi, more It features USB to UART converter for easy serial communication.
It can work with various versions of Pi and the size of the board will fit Zero / Zero W / Zero WH perfectly
Technical Specifications
4 USB Ports compatible with USB2.0 / 1.1
Built-in USB to UART a, with enable/disable switch, suitable for Raspberry Pi serial debugging and conflict avoidance
Built-in multiple indicators to monitor power status, USB to UART and each USB port
Operating voltage: 5V
Size: 65mm × 30mm
Mounting hole size: 3.0mm
1- Raspberry Pi GPIO interface: To connect Raspberry Pi
2- USB to UART: Connect Raspberry Pi to control via serial terminal
3- USB HUB interface: To connect the HUB to the Raspberry Pi USB port
> Raspberry Pi Zero / Zero W / Zero WH: Connected via micro USB connector.
--> Raspberry Pi B + / 2B / 3B / 3B + / 4B: Connected via micro USB cable.
4- USB ports: USB1 ~ USB4
5- USB port indicators: dedicated indicator for each USB port, respectively D1 ~ D4 for USB1 ~ USB4
6- Power indicator
7 - USB to UART indicator
8-FE1.1S: USB HUB chip
9- 12MHz crystal
10- CP2102: USB to UART converter
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