11/2016

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MEAS KMA36R SENSOR FOR

GROVE SYSTEM

Digital Magnetic Encoder Sensor

The KMA36(A) provides the necessary hardware to interface the

KMA36, A universal magnetic encoder for precise rotational

measurement. To any system that utilizes Grove compatible expansion

ports configurable for I²C communication. The KMA36 sensor feature a

system-on chip technology that combines a magneto resistive element

along with analog to digital converter and signal processing in a

standard small package. The sensor model works in 5V voltage

external. By using Anisotropic Magneto Resistive(AMR) technology, the

KMA36 can determine contactless the magnetic angle of an external

magnet over 360°.

Specifications

• Contactless angle measurement from 0° to 360°

• Programmable resolution up to 13 bits

• I²C communication

• Very low hysteresis

• Incremental model

• Programmable zero position

• low power consumption

Features

• 4-pin Grove compatible connector

• I²C interface

• Programmable resolution up to 13 bits

• Very low hysteresis

• High accuracy mode

Performance

• User programmable parameters

• Low power mode

• -40°C to 125°C accuracy:1°C

• Sleep and automatic wake-up through I²C

• Programmable zero position

• Device address hardware configurable

• Operates 5V