ADIS16210 Series

Precision Triaxial Inclinometer and Accelerometer with SPI

Catalog

Precision Triaxial Inclinometer and Accelerometer with SPI

Part	Interface	Voltage - Supply [Max]	Voltage - Supply [Min]	Sensitivity	Sensing Range [Min] [custom]	Sensing Range [Max] [custom]	Sensing Range [Min] [custom]	Sensing Range [Max] [custom]	Sensing Range [Max] [custom]	Sensing Range [Max] [custom]	Sensing Range [Min] [custom]	Sensing Range [Min] [custom]	Supplied Contents	Utilized IC / Part	Embedded	Sensor Type
Analog Devices ADIS16210/PCBZ	Serial SPI	3.6 V	3 V	0.21 ° 1 mg	-90 °	180 °	-180 °	180 °	90 °	1.7 g	-180 °	-1.7 g	Board(s)	ADIS16210		3 Axis Accelerometer Inclinometer

Catalog

Precision Triaxial Inclinometer and Accelerometer with SPI

Key Features

• Triaxial, digital inclinometer system±180° measurement range, roll and pitch axes±90° gravity axis±0.1° relative accuracy

• ±180° measurement range, roll and pitch axes

• ±90° gravity axis

• ±0.1° relative accuracy

• Triaxial, digital accelerometer, high accuracy±1.7gmeasurement range±0.05° axis-to-axis alignment

• ±1.7gmeasurement range

• ±0.05° axis-to-axis alignment

• Digital internal temperature measurements

• Digital internal power supply measurements

• Programmable user calibration optionsSingle command, frame alignmentManual accelerometer bias correction

• Single command, frame alignment

• Manual accelerometer bias correction

• Programmable operation and controlSample rate/filteringAlarm conditions and indicator outputInput/output: data ready, alarm, general-purpose

• Sample rate/filtering

• Alarm conditions and indicator output

• Input/output: data ready, alarm, general-purpose

• Power management functions

• SPI-compatible 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

Description

The ADIS16210iSensor®is a digital inclinometer system that provides precise measurements for both pitch and roll angles over a full orientation range of ±180°. It combines a MEMS triaxial acceleration sensor with signal processing, addressable user registers for data collection/programming, and a SPI-compatible 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, input/output (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 mounting holes and a flexible, edge terminated connector interface. It has an extended operating temperature range of −40°C to +125°C.APPLICATIONSPlatform control, stabilization, and alignmentTilt sensing, inclinometers, and levelingMotion/position measurementMonitor/alarm devices (security, medical, safety)Navigation