The ATAVRSBIN1 is an inertial one sensors Explained development board which provides full nine-degree-of freedom sensing capability from a set of three integrated 3 axis inertial sensors. The sensors are interfaced via the I2C serial digital interface connected through a common header that is compatible with the full range of Atmel Explain MCU boards. The Atmel inertial one sensor board delivers a full 9 degree of freedom sensor platform, combining an accelerometer, a compass and a gyroscope, and is ideal for developing motion sensing or user interface applications. This board is compatible with all of the Atmel AVR Explain Series of controller boards.