MINI USB Host Shield 2.0 ADK

Mini USB Host Shield Support Google ADK For Arduino UNO MEGA Duemilanove Expansion Module Board SPI Interface Board   Description:  Support the Google for Android ADK, supporting for Android phone: G1, Nexus One, Nexus S, Droid X    (Mobile systems need to upgrade to  for Android 2.3.4, tablet PCs need to upgrade to Android 3.1)  Provides APK package, and compiled source files ADK  Compatible with for arduino following hardware:      for arduino Uno 328      for arduino Diecimila / Duemilanove 328      for arduino Mega 2560 (recommended)      for arduino Mega 1280  After achieve the for arduino USB HOST function, you can communicate with other USB devices, and support USB HUB function Size: 38mm*18mm Power Supply: DC3.3V Interface: SPI