Pmod CMPS2: 3-Axis Compass

$7.99
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SKU:
410-355
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The Digilent Pmod CMPS2 is a digital compass module using Memsic's MMC34160PJ magnetometer. The local magnetic field strength can be measured in a ±16 Gauss range with a heading accuracy of 1° and up to 0.5 mG of resolution.

  • Low noise 3-axis digital compass
  • 0.5 milligauss field resolution in ±16 Gauss fields
  • I2C Slave, FAST (≤400 kHz) mode
  • Optional pull-up resistors for SCL and SDA pins
  • 1° heading accuracy
  • Small PCB size for flexible designs 0.8" × 1.25" (2.0 cm × 3.2 cm)
  • 6-pin Pmod connector with I2C interface
  • Pass-through Pmod host port for daisy chaining
  • Follows Digilent Pmod Interface Specification 1.1.0
  • Library and example code available in resource center
  • Product Compliance:
    • HTC: 8473301180
    • ECCN: EAR99
  • Pmod CMPS2
  • Custom antistatic Pmod packaging

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All product support including documentation, projects, and the Digilent Forum can be accessed through the product resource center.

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Reference Manual
Schematic

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  • 5
    PMOD CMPS2

    Posted by John Brown on 9th Aug 2022

    I daisy-chained the PmodCMPS2 with an MPU-6050 6-axis device. It was a very fun project. Of course, I used the Analog Discovery to analyze and debug.