The Youyeetoo N-Series Inertial Measurement Unit (IMU) core is a new, miniature, high-performance device that is factory calibrated to rigorous standards. Its features include a powerful Sigma-Point Kalman Filter (SPKF), as well as a suite of high-performance algorithms, a sensor sampling frequency of up to 1000Hz, and compensation for cone and sculling motion, providing strong resistance to magnetic interference. The internal algorithms provide high-precision position, velocity, and attitude estimates, along with compensated inertial measurements between 10 and 200 Hz, which can be easily integrated with external visual, radar, and other acceleration, position, and heading assistance devices for combined navigation.
Google Download: SDK and User Guide.