TMAG5273A1 3D Hall-Effect Magnetometer Sensor Module
TMAG5273A1 3D Hall-Effect Magnetometer Sensor Module
TMAG5273A1 3D Magnetometer Module — Precision Hall-Effect Sensing
Take your electronics projects to the next level with the TMAG5273A1 3D Hall-Effect Magnetometer Module. Built around the TMAG5273 sensor, this compact PCB module delivers accurate, three-axis magnetic field measurements — making it ideal for makers, engineers, students, and hobbyists who need reliable positional sensing, rotation detection, or magnetic field monitoring in their builds.
Fully compatible with the Adafruit 6489 ecosystem, this module drops right into existing setups without the hassle of custom wiring or complex integration. Whether you're building a compass, motor feedback system, or custom robotics application, the TMAG5273A1 provides the sensing backbone you need.
Key Features
- 3D Hall-Effect Sensing: Simultaneous X, Y, and Z axis magnetic field measurement for full spatial awareness
- TMAG5273A1 Chipset: High-performance Texas Instruments Hall-effect sensor IC with low-power operation
- I²C Communication: Easy integration with microcontrollers such as Arduino, Raspberry Pi, and other I²C-compatible platforms
- Adafruit 6489 Compatible: Designed to work seamlessly with Adafruit's TMAG5273 breakout ecosystem
- Compact PCB Form Factor: Lightweight and space-efficient black PCB design fits neatly into tight builds
- Breadboard & Prototyping Friendly: Standard pin spacing for easy use on breadboards or custom PCB layouts
- Wide Application Range: Suitable for robotics, motor angle sensing, joystick position detection, and DIY electronics
Specifications
- Sensor: TMAG5273A1 3D Hall-Effect Sensor
- Communication: I²C
- Axes: 3D (X, Y, Z)
- Material: PCB
- Color: Black
- Compatibility: Adafruit 6489
- Country of Origin: Made in Mainland China
Package Contents
- 1 × TMAG5273A1 3D Magnetometer Module
Note: Only the above item is included. Other products are not included. Slight color variations may occur due to lighting and display differences. Measurement tolerance: ±1–3 cm.
Perfect For
- Arduino & Raspberry Pi projects
- Robotics and automation builds
- Motor position and rotation sensing
- DIY electronic compasses
- Joystick and gesture detection systems
- Adafruit-based maker projects
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Frequently Asked Questions
Q: What is the TMAG5273A1 3D Magnetometer Module used for?
A: The TMAG5273A1 3D Magnetometer Module is used to detect and measure magnetic fields along three axes (X, Y, and Z). Common applications include motor angle sensing, digital compass building, joystick position detection, rotation tracking, and general robotics projects using Arduino, Raspberry Pi, or other I²C-compatible microcontrollers.
Q: Is this module compatible with Adafruit boards and libraries?
A: Yes! This module is specifically designed to be compatible with the Adafruit 6489 TMAG5273 breakout, so it integrates seamlessly with Adafruit's libraries and development environment, making setup fast and straightforward for both beginners and experienced makers.
Q: What communication protocol does the TMAG5273A1 module use?
A: The TMAG5273A1 module communicates via I²C, a widely supported two-wire serial protocol. This makes it easy to connect to most popular microcontroller platforms including Arduino Uno, Arduino Nano, Raspberry Pi, ESP32, and many others with minimal wiring.
Q: Does this module come pre-soldered and ready to use?
A: The module comes as a PCB unit. Please refer to product images for the exact configuration. Standard header pins may need to be soldered depending on your project's requirements. Check the package contents — the listing includes 1 × TMAG5273A1 module only.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.