About this item

The ADK USB Host Shield is an Arduino-compatible board that allows your Arduino to interface with USB devices such as keyboards, mice, game controllers, flash drives, and even Android phones using the Android Open Accessory protocol. Based on the MAX3421E USB host controller chip, this shield enables USB Host functionality under USB 2.0 standards. It is fully compatible with most Arduino boards including Uno, Mega, and Duemilanove. The shield supports both 5V and 3.3V boards and is ideal for projects requiring USB device communication. Its stackable design makes it easy to integrate with existing Arduino projects for added functionality.