USB Host Shield Library 2.0


Revision 2.0 of MAX3421E-based USB Host Shield Library.
Supports HID devices, FTDI, ADK, ACM, PL2303, Bluetooth HID devices, SPP communication and mass storage devices. Furthermore it supports PS3, PS4, PS5, PS Buzz, Wii, Switch Pro and Xbox controllers.

Author: Oleg Mazurov

Maintainer: Kristian Sloth Lauszus

Read the documentation


This library is compatible with all architectures so you should be able to use it on all the Arduino boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.