Description

This is a 4 port USB hub for Raspberry Pi, provides more USB capability to your Pi, what??s more, it features a USB to UART converter for easy serial communication.
It can work with various versions of the Pi, and the size of the board is designed to perfectly fit the Zero / Zero W / Zero WH.
What??s on the USB HUB HAT:

?

Raspberry Pi GPIO interface:?for connecting Raspberry Pi
USB to UART: for controlling the Raspberry Pi via a serial terminal
USB HUB interface (bottom): for connecting 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

USB extended ports:?USB1~USB4
USB port indicators: a dedicated indicator for each USB port, D1~D4 for USB1~USB4 respectively
Power indicator
USB to UART indicator
FE1.1S:?USB HUB chip
12MHz crystal
CP2102:?USB to UART converter

Features:

4 USB Ports, compatible with USB2.0/1.1
Onboard USB to UART, with enable/disable switch, convenient for Raspberry Pi serial debugging and avoiding conflict
Onboard multi indicators, for monitoring the status of power, USB to UART, and each USB port

Package Includes:
1 x Waveshare USB to Serial Port Expansion Board HUB
1 x Micro USB Connector
1 x Micro USB Cable
1 x RPi screws pack (2pcs)