{"product_id":"tmag5273a1-3d-hall-effect-magnetometer-sensor-module","title":"TMAG5273A1 3D Hall-Effect Magnetometer Sensor Module","description":"\u003ch2\u003eTMAG5273A1 3D Magnetometer Module — Precision Hall-Effect Sensing\u003c\/h2\u003e\n\u003cp\u003eTake your electronics projects to the next level with the \u003cstrong\u003eTMAG5273A1 3D Hall-Effect Magnetometer Module\u003c\/strong\u003e. 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.\u003c\/p\u003e\n\u003cp\u003eFully 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.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3D Hall-Effect Sensing:\u003c\/strong\u003e Simultaneous X, Y, and Z axis magnetic field measurement for full spatial awareness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTMAG5273A1 Chipset:\u003c\/strong\u003e High-performance Texas Instruments Hall-effect sensor IC with low-power operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI²C Communication:\u003c\/strong\u003e Easy integration with microcontrollers such as Arduino, Raspberry Pi, and other I²C-compatible platforms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdafruit 6489 Compatible:\u003c\/strong\u003e Designed to work seamlessly with Adafruit's TMAG5273 breakout ecosystem\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact PCB Form Factor:\u003c\/strong\u003e Lightweight and space-efficient black PCB design fits neatly into tight builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreadboard \u0026amp; Prototyping Friendly:\u003c\/strong\u003e Standard pin spacing for easy use on breadboards or custom PCB layouts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range:\u003c\/strong\u003e Suitable for robotics, motor angle sensing, joystick position detection, and DIY electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor:\u003c\/strong\u003e TMAG5273A1 3D Hall-Effect Sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e I²C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAxes:\u003c\/strong\u003e 3D (X, Y, Z)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PCB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Adafruit 6489\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × TMAG5273A1 3D Magnetometer Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: 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.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino \u0026amp; Raspberry Pi projects\u003c\/li\u003e\n  \u003cli\u003eRobotics and automation builds\u003c\/li\u003e\n  \u003cli\u003eMotor position and rotation sensing\u003c\/li\u003e\n  \u003cli\u003eDIY electronic compasses\u003c\/li\u003e\n  \u003cli\u003eJoystick and gesture detection systems\u003c\/li\u003e\n  \u003cli\u003eAdafruit-based maker projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and DIY accessories? Check out these popular products from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-wooden-handle-nylon-bristle-paint-brush-for-oil-painting-dusting-and-cleaning-unrechargeable-hand-tool-set-without-batt-2\"\u003e10Pcs Wooden Handle Nylon Bristle Paint Brush – Hand Tool Set\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-precision-japanese-double-edged-hand-saw-sk5-steel-fine-toothed-for-carpentry-and-gardening-6-inch-blade-portable-mini-1\"\u003e1pc Precision Japanese Double-Edged Hand Saw – SK5 Steel Portable Mini\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-manual-household-yarn-winding-machine-twisting-and-weaving-tools-diy-sewing-accessories-yarn-ball-winder-2\"\u003e1pc Manual Household Yarn Winding Machine – DIY Tools \u0026amp; Accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the TMAG5273A1 3D Magnetometer Module used for?\u003c\/h4\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this module compatible with Adafruit boards and libraries?\u003c\/h4\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\u003ch4\u003eQ: What communication protocol does the TMAG5273A1 module use?\u003c\/h4\u003e\n\u003cp\u003eA: The TMAG5273A1 module communicates via \u003cstrong\u003eI²C\u003c\/strong\u003e, 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.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this module come pre-soldered and ready to use?\u003c\/h4\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo 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.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the TMAG5273A1 3D Magnetometer Module used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The TMAG5273A1 3D Magnetometer Module is used to detect and measure magnetic fields along three axes (X, Y, and Z). 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