Power-packed 7Semi MLX90393 Tri-Axis Micropower Magnetometer Breakout: Unleash Precision in Magnetic Field Sensing!
The 7Semi MLX90393 Tri-axis Micropower Magnetometer Breakout delivers unmatched performance in magnetic field sensing. This advanced magnetometer provides precise measurements across three axes, making it versatile for various applications, from compass sensing and non-contact control to flow metering and linear position sensing. Designed for flexibility, it combines Melexis’ expertise in compact, highly flexible magnetic field sensors with low power consumptionideal for micropower applications. The 7Semi MLX90393 Magnetometer’s breakout board is crafted for effortless integration, equipped with both 2 mm pitch JST connectors and standard 0.1″ pins to fit seamlessly with MCUs, breadboards, or soldering setups. Its I2C communication interface further enhances its adaptability for multiple microcontroller projects.
This magnetometer breakout offers programmable duty cycles ranging from 0.1% to 100%, allowing developers to find the ideal balance between power consumption, speed, and signal noise. With its capacity to sense both magnetic XYZ and temperature data, the 7Semi MLX90393 ensures precise, reliable results across a wide range of applications.
Key Features: Unmatched Flexibility and Precision

Advanced Magnetic Sensing: Detects magnetic fields in three axes (X, Y, Z) and temperature (T), delivering comprehensive sensing data for accurate measurements.

Ultra-Low Power Consumption: Designed for micropower applications, consuming as little as 100A on average, making it ideal for battery-powered devices.

Wide Programmable Duty Cycle: Configurable from 0.1% to 100%, enabling a customizable balance between power efficiency, speed, and signal accuracy.

High-Resolution Measurements: Achieves a maximum full-scale resolution of 44,000T with a fine sensitivity of 0.161T, perfect for capturing minute magnetic changes.

Versatile Connectivity: Equipped with 4-pin 2 mm pitch JST connectors and 0.1″ pins, supporting both soldering and breadboard setups for easy microcontroller integration.

Reliable Operating Range: Functions effectively between -20C and 85C, making it suitable for various environmental conditions.

I2C Communication Interface: Uses I2C with an address of 0xC0, ensuring simple yet effective communication with most microcontroller units.

Resources

MLX90393 Datasheet