ADIS16210 Datasheet | Analog Devices

..net Precision Triaxial Inclinometer and Accelerometer with SPI ADIS16210 Features Triaxial, digital inclinometer system ±180° measurement range, roll and pitch axes ±90° gravity axis ±0.1° relative accuracy Triaxial, digital accelerometer, high accuracy ±1.7 g measurement range ±0.05° axis-to-axis alignment Digital internal temperature measurements Digital internal power supply measurements Programmable user calibration options Single mand, frame alignment Manual accelerometer bias correction Programmable operation and control Sample rate/filtering Alarm conditions and indicator output Input/output: data ready, alarm, general-purpose Power management functions SPI-patible serial interface Serial number and device ID Single-supply operation: 3.0 V to 3.6 V Calibrated temperature range: - 40°C to +85°C 15 mm × 24 mm × 15 mm package with flexible connector GENERAL DESCRIPTION The ADIS16210 i Sensor® is a digital inclinometer system that provides precise measurements for both pitch and roll angles over a full orientation range of ±180°. It bines a MEMS triaxial acceleration sensor with signal processing, addressable user registers for data collection/programming, and a SPI-patible serial interface. In addition, the production process includes unit specific calibration for optimal accuracy performance. It also offers digital temperature sensor and power supply measurements together with configuration controls for in-system calibration, sample rate, filtering, alarms, I/O configuration, and power management. The MEMS sensor elements are bound to an aluminum core for tight platform coupling and excellent mechanical stability. An internal clock drives the data sampling system, which eliminates the need for an external clock source. The SPI and data buffer structure provide convenient access to accurate sensor data and configuration controls. The ADIS16210 is available in a 15 mm × 24 mm × 15 mm module that provides mounting tabs with M2-sized...