Overview of BMM350 by Bosch Sensortec
The BMM350 is a high-performance magnetoresistive sensor designed for detecting the earth’s magnetic fields along three different axes. This allows for accurate determination of geographical direction. It is a type of board-mounted Hall effect / Magnetic Field Sensors, used primarily to sense continuous magnetic fields over a +/- 2 mT range. The device comes in a compact form factor with a square three-dimensional body, each side measuring 1.28 mm and a height of 0.306 mm, making it ideal for applications where space is at a premium.
From an engineering perspective, the BMM350 operates with a supply voltage ranging between 1.72 V to 1.98 V and an operating current maximum of 3.5 mA. With an operating temperature range from -40°C to 85°C, it is versatile for various environmental conditions. This device offers flexibility in interfacing options as well, providing both I2C and I3C outputs and catering to different system design needs with its open-drain/push-pull output type.
Industry Applications for BMM350
Given the versatile and robust nature of the BMM350, its potential uses span across multiple industries. Here are a few where it could play a significant role:
- Consumer Electronics: In devices like smartphones and tablets, the BMM350 could potentially serve to enhance navigation features and improve location-based services by providing precise orientation and direction data.
- Automotive: The sensor might be used in electronic compass systems or vehicle tracking devices, where precise heading information is critical for navigation solutions.
- Robotics and Drones: Accurate geomagnetic sensing could be vital for the navigation systems of autonomous robots and aerial drones, particularly in environments where GPS signals are unreliable.
Note that these potential industry applications are only conceptual/illustrative and require analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements.
About Bosch Sensortec
Bosch Sensortec, part of the global powerhouse Robert Bosch GmbH, is a leading provider in the field of sensors and transducers with a remarkable line-up of products. Their offerings in the Magnetic Field Sensors segment include a broad array of devices catering to varied market needs. The BMM350 showcases Bosch Sensortec’s commitment to delivering advanced sensor technologies that integrate seamlessly into daily technology and industrial applications. Bosch Sensortec is renowned for its innovation and expertise in creating efficient, compact, and high-performing sensors suitable for a wide range of applications.
Where to Find BMM350 by Bosch Sensortec
If you are looking to integrate or replace the BMM350 in your application, the best place to start your research is at findchips.com. Here you can also explore other Magnetic Field Sensors that might be offered by Bosch Sensortec or other manufacturers. Previously, this part has been available through distributors such as New Advantage Corporation, Future Electronics, Mouser Electronics, and DigiKey. However, to get current stock levels and pricing, visiting findchips.com will provide the most accurate and up-to-date information.