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  • Manufacturer:
  • Newark Part No.: 89M1254
  • Manufacturer Part No DEMOMPR083

Product Overview

The DEMOMPR083 is an demo board for MPR083. The MPR083 is an Inter Integrated Circuit Communication (I2C) driven Capacitive Touch Sensor Controller, optimized to manage an 8-position rotary shaped capacitive array. The device can accommodate a wide range of implementations through 3 output mechanisms, and many configurable options.
  • Sample electrode board demonstrates rotational sliders
  • Machined plastic cover for front panel non-contact touch evaluation
  • Access to all 8 electrodes
  • 41μA average supply current with 1sec response time
  • Variable low power mode response time (32ms to 4sec)
  • Rejects unwanted multi key detections from EMI events such as PA bursts or user handling
  • Ongoing pad analysis and detection is not reset by EMI events
  • Data is buffered in a FIFO for shortest access time
  • IRQ output advises when FIFO has data
  • Current rotary position is always available on demand for polling based systems


Portable Devices; Audio
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Product Specifications, Documents & More

  • Application Sub Type: Capacitive Touch
  • Features: Access to all 8 Electrodes, Machined Plastic Cover for Front Panel Non-contact Touch Evaluation
  • Kit Application Type: Sensing - Touch, Proximity
  • Kit Contents: Demonstration Board, Batteries
  • SVHC: To Be Advised
  • Silicon Core Number: MPR083
  • Silicon Manufacturer: NXP

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Availability: No Longer Manufactured


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