Name: 7Semi HMC6343 Digital Compass with Heading/Tilt Outputs
Brand: 7Semi
SKU: 004-ES-12262
Price: 22567.5 INR
Availability: OutOfStock

Technical Specifications

Brand:

7Semi

Sensor IC:

HMC6343

Sensor Type:

3-Axis Digital Compass And Tilt Sensor

Heading Accuracy Level:

±2°

Heading Accuracy Tilted:

±4°

Tilt Range:

±80°

Tilt Accuracy Level:

±1°

Tilt Accuracy Tilted:

±2°

Resolution:

0.1°

Supply Voltage:

3.3 V

Interface:

I2C

Operating Temperature:

-40°C To +85°C

Dimensions:

17 mm x 16 mm

Weight:

0.2 g Approx

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources

Digital Compass Module With Heading And Tilt Output For Robotics Navigation And Motion Sensing

The 7Semi HMC6343 Digital Compass with Heading Tilt Outputs is a compact 3-axis compass-and-tilt sensing module built for applications that need reliable direction and orientation data. It combines 3-axis magneto-resistive sensors, 3-axis MEMS accelerometers, onboard processing, and calibration firmware in a single board. This helps reduce development effort when building systems that need heading information without adding complex external computation.

This module is well-suited for robotics, UAVs, AGVs, handheld navigation devices, industrial equipment, and embedded control systems. With I2C communication and a standard 0.1 inch header footprint, it is easy to interface with Arduino, Raspberry Pi, STM32, ESP32, and other controllers. Its low-voltage operation, EEPROM storage, and support for horizontal-or-vertical mounting make it a practical choice for both prototyping and permanent installation.

Key Features

Integrated Compass Processing: Built-in firmware handles heading computation and magnetic calibration for hard-iron distortion compensation.
3-Axis Sensor Combination: Includes 3-axis magneto-resistive sensors and 3-axis MEMS accelerometers in a single package.
Heading And Tilt Output: Delivers digital heading, pitch, and roll data for motion-aware applications.
I2C Interface: Supports simple 2-wire communication for fast integration with microcontrollers and SBCs.
Low-Voltage Operation: Works with 3.3 V systems and is suitable for battery-powered devices.
Good Measurement Precision: Provides typical heading accuracy of ±2° at level position and tilt accuracy up to ±1° at level.
EEPROM Memory: Stores calibration and compass-related data for internal processing routines.
Flexible Board Mounting: Can be installed on horizontal-or-vertical circuit boards depending on design needs.
Breadboard-Friendly Layout: Standard 0.1 inch pitch header supports easy soldering for prototypes or fixed wiring.