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Integrated Compassing Solutions

Integrated Compassing Solutions

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

Product Discontinued The HMR3000 compass module has been discontinued. For current product offerings, please see Magnetic Sensors and Transducers.

For current product offerings, please click here.

All of our integrated compassing solutions are digital, three-axis, tilt compensated devices.

HMC6343 Three-Axis Compass with Algorithms

The HMC6343 is a 9.0mm by 9.0mm by 1.9mm multi-chip module with a universal asynchronous receiver transmitter (UART) interface plus command compatibility with the HMR3300 compass solutions. The HMC6343 contains all sensors, microcontroller and analog support circuits; plus all the firmware for heading computation and hard iron calibration.

HMR3000 Digital Compass Module

The HMR3000 is an electronic compass module providing heading, pitch and roll information. Heading accuracy is 0.5 degree with 0.1 degree resolution. Tilt range is +/-40 degrees.

HMR3300 Digital Three-Axis Compass

The HMR3300 is a three-axis, tilt compensated compass that uses a two-axis accelerometer for enhanced performance up to a 60° tilt range. Heading accuracy is 1 degree with 0.1 degree resolution and 0.5 degree repeatability.

Available Downloads (8)
Product Catalog: Magnetic Sensors
Datasheet: 3-Axis Compass with Algorithms HMC6343
Datasheet: Digital Compass Solution HMR3000
Datasheet: Digital Compass Solution HMR3300
Application Note: Getting Stable Output from HMR3000 Compass Module AN-208
Technical Article: Magnetic Sensor Product Line RoHS Compliance Strategy
FAQ: Magnetic Sensors, Compasses and Magnetometers