MA800 Family: Magnetic Angle Sensors for HMI Knobs, Dials, and Buttons

Small ICEncoderTM Solution with Flexible Interface Options

The MA800, MA820, and MA850 family of magnetic angle sensors comprises a complete solution in a tiny, 3mmx3mm QFN package. Different output interfaces — including SPI, SSI, ABZ, and PWM — offer design flexibility and additional compatibility.


  • Contactless Sensing for Long Life with No Wear
  • 8-Bit Resolution Absolute Angle Encoder
  • 0° to 360° True Absolute Angle Output
  • Push and Pull Detection with Programmable Thresholds
  • Ability for Wear-Free and Encapsulated Operation

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