Chinese
Sensors
Sensor ICs
TMR Switch Sensors
TMR Angle Sensors
TMR Linear Sensors
TMR Gear Speed Sensors
AMR Switch Sensors
AMR Angle Sensors
AMR Linear Sensors
AMR Magnetic Scale Sensors
Sensor Modules
TMR Current Sensors
TMR Geartooth Encoders
AGV Magnetic Guide Sensors
TMR Linear Displacement Sensors
TMR Flow Sensors
USB Magnetometer
TMR Magnetic Image Sensors
Demo Boards
Foundry Services
Fabrication Service
IP Licensing
TMR3102 TMR Magnetic Rotary Encoder
  • TMR3102-big
Part No.: TMR3102
Type: Biaxial TMR Angle Sensor
Supply Voltage(V): 3.3 V～5 V
Angle Measurement(°): 360°
Resistance(kΩ): /
PP (mV/V): /
Field Operating Range: 200 Gs~800 Gs
Angular Error: ±1°
Output: SPI/PWM/Analog
Package: SOP8
Lead Time: In stock

Description

The TMR3102 is a contactless, high-precision, and high-speed magnetic rotary encoder sensor, which integrated with tunneling magnetoresistance (TMR) sensors and CMOS digital signal processing circuitry.

The TMR3102 senses the single pole-pair magnet rotation above the chip by TMR sensors, collects the rotating magnetic field signal, transmits it to the digital processing unit, and calculates the rotation angle. TMR3102P outputs 12-bit absolute position signal through SPI communication protocol. At the same time, it is able to output analog and PWM signals, with rotational speed up to 20,000 RPM.

SOP8SOP8

Features and Benefits

iconTunneling magnetoresistance (TMR) technologyiconContactless measurement
iconAvailable in Analog and PWM interfaces outputiconProgrammable zero position
icon12-bit absolute position output in SPI modeicon Angular repeatability < ±0.2°
iconSpeeds up to 20,000 RPMiconAdaptive supply voltage: 3.3 V to 5 V
iconRoHS and REACH compliant

Applications

iconContactless angular position measurementiconBrushless motor position sensing
iconRotary speed sensingiconRotary angular sensing
  • New Products
  • TMR3365

    TMR3365

    Automotive Digital TMR Magnetic Angle Sensor

The information provided herein by MultiDimension Technology Co., Ltd. (MDT) is believed to be accurate and reliable. The technology disclosed by MDT does not infringe the patents of other companies and owns independent intellectual property rights. We reserve the right to change the specification of products and/or the information given herein at any time to improve product quality, reliability and functionality. MDT does not assume any liability arising out of the application and use of its products.

  • 在线客服