Enhanced USB Host Shield for Arduino UNO MEGA 2560 - ADK & USB Hub Functionality

USB Host Shield V2.0 Supporting Google Android ADK & UNO MEGA Duemilanove 2560 M

UMFT313EV Dev Board for FT313H (USB 2.0 hi-Speed Host) - FTDI

USB Host ADK Shield Support Google Android F Arduino MEGA Duemilanove 2560

MAX3421 USB Host Shield 20 for ADK Compatible for Android ADK DIY

USB Host Shield for UNO MEGA 2560 Support Google Android ADK USB HUB

USB Host ADK Shield Support Google Android F Arduino MEGA Duemilanove 2560

ISP1564ET,518, High Speed Host Controller USB 2.0 3.3V T/R 100-Pin TFBGA