Fermion: BMM350 Triple-Axis Magnetometer Sensor for AR / VR (Breakout)

The Fermion: BMM350 3-axis geomagnetic sensor is a pioneering device built to measure magnetic fields across three distinct vertical axes, also functioning as a compass. Thanks to Bosch's innovative FlipCore technology, this sensor delivers precise spatial orientation while eliminating the need for calibration. Not only does it remain compatible with its predecessor, the BMM150 series, but it also brings enhanced capabilities with reduced power usage and improved measurement precision. This is primarily due to its utilization of the revolutionary TMR (tunnel magnetoresistance) technology, complemented by a unique field shock recovery feature. This feature safeguards the device against interference from external magnetic fields, ensuring consistently accurate results.

One standout attribute of the BMM350 is its robust field shock recovery function. Powered by TMR technology, this feature enables the sensor to maintain superior performance levels even when subjected to disruptive external magnetic fields. Imagine a compass that recalibrates itself instantly when exposed to unexpected disruptions — this sensor is designed to provide that kind of reliable performance, making it indispensable in mobile systems or fast-paced environments.

Moreover, the BMM350 supports an impressive sample rate of up to 400Hz, providing real-time, precise data that's crucial for applications requiring swift response times. Consider a drone navigating through a dense forest that demands immediate course corrections: the high sample rate offered by this sensor ensures seamless spatial orientation and movement tracking, enhancing performance in dynamic scenarios.

The BMM350 also boasts a broad measurement range of ±2000μT across all three axes. Whether you're measuring powerful magnetic anomalies or detecting minute variations, this sensor has you covered. Its high resolution of 0.1μT allows you to detect even the slightest fluctuations in the magnetic field, making it ideally suited for advanced technology systems that mandate high precision.