4 Port USB HUB HAT for Raspberry Pi, USB to UART Onboard

Overview
This is a 4 port USB hub for Raspberry Pi, provides more USB capability to your Pi, what's more, it features 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.

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

Specifications
Operating voltage: 5V
Dimension: 65mm × 30mm
Mounting hole size: 3.0mm

Package Contains
USB HUB HAT x1
Micro USB connector x1
Micro USB cable x1
RPi screws pack (2pcs) x1

For more details you need to know, pls firstly send me message via Amazon, I will then send attached link including User Guide for you, thank you for patience.;D