MAX21100 Datasheet | Maxim Integrated

MAX21100 EVALUATION KIT AVAILABLE Low-Power, Ultra-Accurate 6+3 DoF IMU General Description The MAX21100 is a monolithic 3-axis gyroscope plus 3-axis accelerometer Inertial Measurement Unit (IMU) with integrated 9-axis sensor fusion using proprietary Motion Merging Engine (MME) for handset and tablet applications, game controllers, motion remote controls, and other consumer devices. The MAX21100 is the industry’s most accurate 6+3 DoF inertial measurement unit available in a 3mm x 3mm x 0.83mm package and capable of working with a supply voltage as low as 1.71V. The MAX21100 can interface an external magnetometer through a dedicated I2C master. The internal Motion Merging Engine (MME) can be flexibly configured to get the most suitable accuracy power trade-off. The MAX21100 is available in a 16-lead plastic land grid array (LGA) package and can operate within a temperature range of -40°C to +85°C. Applications - - Motion Control with HMI (Human-Machine Interface) - - GPS and Inertial Navigation Systems - - Appliances and Robotics - - Motion-Based Game Controllers - - Motion-Based 3D Mice and 3D Remote Controls - - Health and Sports Monitoring - - Optical/Electronic Image Stabilization Features and Benefits - - Fully Integrated, Low Power, Motion Merging Engine Performs Accurate 9DoF Sensor Fusion Using UltraFast, Low Power (50µA) Maxim Proprietary Algorithm Providing: - Quaternion Output - Gravity and Heading Output - - High Output Data Rate (ODR) for Accelerometer (Up to 2kHz) and Gyroscope (Up to 8kHz) - - Four Selectable Full Scales for Gyroscope (250/500/1000/2000 dps) and Accelerometer (2/4/8/16 g) - - I2C Standard (100kHz), Fast (400kHz), and HighSpeed (3.4MHz) Serial Interface- 10MHz SPI Interface - - 128 Bytes (64 x 16 Bits) Embedded FIFO with Multiple FIFO Modes - - ...