Precision Sensing with the 7Semi MMC5983MA Mini Magnetometer Breakout, 3-Axis Magnetic Sensor: Equip your projects with top-tier heading accuracy and low noise output: Order Now!
The 7Semi MMC5983MA mini Magnetometer Breakout is a compact yet highly sensitive magnetic sensor optimized for applications demanding precision and reliability. Leveraging MEMSICs MMC5983MA triple-axis technology, this sensor offers a remarkably fine resolution of 0.4mG, achieving heading accuracy of up to 0.5. Ideal for integration with minimal setup, the sensor communicates via I2C using a standard 4-pin, 2mm pitch JST connector, ensuring straightforward connectivity and eliminating the need for soldering. With advanced features like built-in degaussing circuitry, a dynamic range of 8G, and output rates of up to 1000Hz, the MMC5983MA is engineered for high-performance magnetic sensing, making it an excellent choice for electronic compass applications and more.
This mini magnetometer breakout is designed with a low-power profile, reducing power drain while delivering high-resolution data even in challenging magnetic environments. Key features like on-chip sensitivity and temperature compensation further enhance its reliability, making it versatile for a variety of microcontroller projects.
Features

Triple-Axis Magnetic Sensing: Offers high precision across three axes, achieving 0.4mG resolution and 0.5 heading accuracy.

High Dynamic Range and Resolution: 8G FSR, 18-bit operation for detailed and accurate measurements.

Built-in Degaussing Circuitry: Effectively removes residual magnetization, ensuring consistent performance even after exposure to strong external magnetic fields.

Advanced Compensation Features: On-chip sensitivity and temperature compensation for stable readings under varying conditions.

Fast I2C Communication: Features I2C protocol with a fast mode up to 400KHz, allowing seamless integration with other devices.

Energy-Efficient Design: Consumes only 1A during power down, ideal for power-sensitive applications.

Compact Form Factor: Small PCB layout with a horizontal 4-pin 2mm pitch JST connector, perfect for space-constrained applications.

Resources

MMC5983MA Datasheet