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GY-271 HMC5883L 3 Axis Sensor Compass Magnetometer Module

Original price was: $95.75.Current price is: $47.88.
SKU OY0000128113 Category
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The GY-271 module features a HMC5883L digital 3-axis compass, capable of measuring the direction and magnitude of the earths magnetic field. The module is suitable for use with microcontrollers including PIC, ARM, AVR or Arduino.

  • Chip: HMC5883L
  • Operating voltage: 3-5VDC
  • Measurement range: 1.3-8 gauss
  • Communication: IIC communication protocol standard
  • Pinout

  • VCC: 3-5V power supply
  • GND: 0V GND power
  • SCL: I2C Clock Input
  • SDA: I2C Data IO
  • DRDY: Data Ready Output