This document describes the features and characteristics of the Precision Triaxial Inclinometer and Accelerometer ADIS16210 Rev.A. The product features a triaxial digital inclinometer system with a measurement range of ±180° for roll and pitch axes, and ±90° for the gravity axis. The relative accuracy is ±0.1°. It also includes a triaxial digital accelerometer with a high accuracy measurement range of ±1.7g and an axis-to-axis alignment of ±0.05°. The product supports digital internal temperature and power supply measurements, programmable user calibration options, SPI-compatible serial interface, and other features.
The ADIS16210 iSensor® combines a MEMS triaxial accelerometer with a digital inclinometer, providing precise pitch and roll measurements over a full ±180° range. It features a 15 mm × 24 mm × 15 mm module, SPI‑compatible serial interface, single‑supply operation (3.0 V–3.6 V), and built‑in temperature and power‑supply monitoring.
Typical applications include platform control, stabilization, tilt sensing, motion/position measurement, and monitoring/alarm devices for security, medical, or safety systems. The device operates from –40 °C to +125 °C and offers programmable calibration, alarm outputs, and configurable sample rates up to 512 SPS.
| Inclination measurement range | ±180° |
|---|---|
| Inclination relative accuracy | ±0.1° |
| Accelerometer measurement range | ±1.7 g |
| Power supply voltage | 3.0 V to 3.6 V |
| Power consumption (normal mode) | 18 mA |
| Power consumption (sleep mode) | 230 µA |
| Operating temperature range | −40 °C to +125 °C |
| Package dimensions | 15 mm × 24 mm × 15 mm |
The device measures tilt from –180° to +180°.
It uses an SPI‑compatible serial interface.
The sensor operates from 3.0 V to 3.6 V.