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Low Field High Precision Linear 1 and 2-Axis Analog Magnetic Sensors

Magnetic sensing solutions designed for accuracy, sensitivity, and reliable measurements of external magnetic fields for compassing and magnetometry.

The HMC100X and HMC102X magnetic sensors families are our legacy products that emphasize performance over size. Configured as a four-element wheatstone bridge, these magnetoresistive sensors convert magnetic fields to a differential output voltage, capable of sensing magnetic fields as low as 27 μgauss.

Products in the family include: HMC1001 / HMC1002 / HMC1021S / HMC1021Z / HMC1022.

Available Downloads (15)
Product Catalog: Magnetic Sensors
Datasheet: 1- and 2-Axis Magnetic Sensors HMC1001/1002/1021/1022
Application Note: Magnetic Sensor Cross-Axis Effect: AN-205
Application Note: Magnetic Current Sensing: AN-209
Application Note: Handling of Sensor Bridge Offset: AN-212
Application Note: Set/Reset Function of Magnetic Sensors: AN-213
Application Note: Vehicle Detection Use AMR Sensors: AN-218
Application Note: A New Perspective on Magnetic Field Sensing
Technical Article: Magnetic Sensor Product Line RoHS Compliance Strategy
Technical Article: A New Perspective on Magnetic Field Sensing
Technical Article: Applications of Magnetic Sensors for Low Cost Compass Systems
Technical Article: Applications of Magnetoresistive Sensors in Navigation Systems
Microsoft Word - Compass Assisted GPS for LBS Applications.doc
Technical Article: Vehicle Detection and Compass Applications using AMR Magnetic Sensors
FAQ: Magnetic Sensors, Compasses and Megnetometers

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