MCU-90393 MLX90393 Digital 3D Hall Sensor

Product Description

The MLX90393 is an ultra-compact, high-performance digital 3D Hall-effect sensor designed for non-contact magnetic position sensing. It is capable of accurately measuring linear displacement, angular position, rotation, and full 3D magnetic field vectors, making it suitable for a wide range of consumer, industrial, and embedded applications.

This sensor represents a new generation of 3D magnetic sensing technology, offering smaller size, low power consumption, and high integration. It supports both I2C and SPI interfaces, allowing easy integration with MCUs and embedded platforms.

https://pan.baidu.com/s/1_aHFWOyA54qUGNYFx8Xu1Q
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Key Features

• Ultra-small QFN package (approx. 3mm size), suitable for compact designs

• 16-bit ADC with high-resolution digital output

• Low power operation for battery-powered devices

• Wide operating voltage range: 2.2V – 3.6V

• Supports I2C and SPI (up to 10 MHz) communication

• Outputs XYZ magnetic field data (true 3D position sensing)

• Simple MCU interface, easy to develop and deploy

• Cost-effective integrated design

Technical Specifications

• Sensor Type: Digital 3D Hall Effect Sensor

• Core IC: MLX90393

• Measurement: X, Y, Z magnetic field vectors

• Resolution: 16-bit

• Operating Voltage: 2.2V – 3.6V

• Interface: I2C / SPI

• Package Type: QFN (ultra-compact)

Typical Applications

• Joysticks and direction control handles

• Game controllers and VR devices

• Remote controllers

• Angle and rotation sensing

• Linear displacement measurement

• Consumer electronics and human–machine interfaces

Package Contents

• 1 × MCU-90393 MLX90393 Digital 3D Hall Sensor Module