<ul><li>Interface: SPI</li><li>Power Supply: DC3.3V</li><li>Support the Google Android ADK</li><li>Supporting Android phone</li><li>After achieve the USB HOST function, you can communicate with other USB devices, and support USB HUB function</li></ul> Overview: Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Droid X (Mobile systems need to upgrade to Android 2.3.4, tablet PCs need to upgrade to Android 3.1) Features: Provides APK package, and compiled source files ADK After achieve the Ard uino USB HOST function, you can communicate with other USB devices, and support USB HUB function Size: 38mm*18mm Power Supply: DC3.3V Interface: SPI Compatible with Ard uino following hardware: Ard uino Uno 328 Ard uino Diecimila / Duemilanove 328 Ard uino Mega 2560 (recommended) Ard uino Mega 1280 Package Includes: 1* 2.0 ADK Mini USB Host Shield SLR Development Tool

HiLetgo 2.0 ADK Mini USB Host Shield SLR Development Tool Compatible SPI Interface For Arduino