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AMS0805WAH

MOTION SENSOR

Overview

Motion sensor is a 6-axis module consisting of 3-axis magnetic sensor and 3-axis

accelerometer. It allows highly accurate motion detection with geomagnetic direction and tilting

data. AMS0805WAH is a world’s smallest class of motion sensor module with embedded uCom.

Moreover, our exclusive embedded calibration algorithm, iRAC, eliminates the need for initial

manual calibrations. It also enables users to access to reliable motion data virtually anywhere.

Therefore, motion sensor is suitable for deployment in hand-held devices, where diverse

movements are constantly expected, in order to acquire accurate positioning and direction data.

Features

● a 3-axis accelerometer, a 3-axis magnetic sensor

● an internal micro-processor

● Built-in software (for auto-calibration)

● Serial interface: IIC, SPI

● Size: 7 X 9 X 1.2 (mm)

● iRAC (Intelligent Real time Automatic Calibration)

- Automatic offset compensation

- Automatic temperature compensation

- Automatic sensitivity calibration

- Automatic calibration for magnetic field disturbance

● Maximum sampling rate : 30Hz

● Low power: less than 9 mA in active

less than 20 uA in all power down mode

Applications

● Personal Navigation in mobile phone

● Calorie counter

● Constellation seeking device

● Robot motion control

● 3-D presenter

● Game controller

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Rainbow-electronics DAB-GPS-C01 Manuale Utente Pagina 2