HMC6343 I2C 3-Axis Accelerometer / Compass

Sparkfun ElectronicsSKU: RB-Spa-973
Manufacturer #: SEN-12916

Price  :
Sale price $199.95


  • Fully integrated high electronic compass module
  • Compass with heading/tilt outputs
  • Digital serial data interface
  • Operating voltage: 3.3V

The HMC6343 I2C 3-Axis Accelerometer / Compass is a fully integrated high end electronic compass module that can compute and give you a heading direction that’s accurate within a couple degrees. It is tilt compensated and is calibrated to handle magnetic distortions. This breakout board allows for easy use of the HMC6343. All that is required is power and I2C connections to a microcontroller so that the module can receive commands and send data back to the user.

HMC6343 I2C 3-Axis Accelerometer / Compass- Click to Enlarge

The IC combines 3-axis magneto-resistive sensors and 3-axis MEMS accelerometers, analog and digital support circuits, a microprocessor and algorithms in firmware required for heading computation. The HMC6343 Breakout needs to be supplied with 3.3V @ 4.5mA and can measure and compute a heading direction every 200ms (5Hz).

HMC6343 I2C 3-Axis Accelerometer / Compass- Click to Enlarge


  • Run mode current: 4.5mA
  • 3-axis MR sensors, accelerometers and a microprocessor in a single package
  • EEPROM memory
  • I2C interface


Payments and Security

American Express Apple Pay Diners Club Discover Meta Pay Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Your recently viewed products