Raspberry Pi USB Expansion Board Hub

Raspberry Pi USB Expansion Board Hub

This is a four port Hubble USB, raspberry PI, which provides more USB capabilities for its PI. More importantly, it has a USB converter to provide you with convenient serial communication.
It can use multiple PI, and the dashboard is sized to fully accommodate zero / zero W.
Type: Top Hat
4 USB port, compatible with USB2.0 / 1.1
USB a quarter integrated, suitable for serial cleaning raspberry pi
Various indicators on board to control energy state, USB to 4th and each USB port