{"product_id":"2804-3-phase-brushless-dc-motor-12v-2600rpm-300g-cm","title":"2804 3-Phase Brushless DC Motor (12V 2600RPM, 300g.cm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThe compact, high-performance 2804 three-phase brushless DC motor engineered for advanced motion control. It integrates a high-resolution AS5600 magnetic encoder, providing 12-bit (0.087°) accuracy directly on the motor. Operating at a rated 12V, this motor delivers 2600 RPM and 300g·cm of torque, all within an ultra-compact Φ34.5mm x 19.5mm aluminum frame. This integrated system is specifically designed for Field-Oriented Control (FOC), enabling exceptionally smooth, quiet, and efficient operation. Its core strengths—precision feedback, FOC optimization, and a robust, hollow-shaft design—make it an ideal choice for robotics, camera gimbals, and educational platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIntegrated High-Precision Magnetic Encoder\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAt the core of this motor's precision is the built-in AS5600 magnetic encoder. This component provides 12-bit high-resolution angular position feedback, achieving an accuracy of up to 0.087°. With versatile I2C, PWM, and analog output interfaces, it delivers the critical data required for implementing sophisticated closed-loop control of position, speed, and torque. This integration eliminates the need for separate encoder mounting and calibration, simplifying the design process.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptimized for Field-Oriented Control (FOC)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe synergy between the brushless motor and the high-resolution encoder makes this unit perfectly suited for FOC. Field-Oriented Control, an advanced motor control algorithm, utilizes this precise feedback to regulate the magnetic field, resulting in remarkably smooth torque delivery, minimal operational noise, and superior energy efficiency compared to traditional control methods. When paired with a compatible driver, such as the SimpleFOC Mini, it provides a seamless platform for developing high-performance motion systems.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompact and Robust Construction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered for applications where space is at a premium, the motor features an outer diameter of only 34.5mm and a height of 19.5mm. The housing is precision-machined from CNC aluminum with a black anodized finish, ensuring both structural integrity and effective passive heat dissipation. The design incorporates an outer rotor with NdFeB strong magnets and a hollow shaft, offering flexibility for routing wires or integrating other components through the motor's axis.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBroad Compatibility for Rapid Development\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eTo accelerate project development, this motor is designed for wide compatibility with the open-source ecosystem. It seamlessly integrates with the SimpleFOC library, which provides powerful tools for implementing FOC algorithms. This software support extends to major development boards, including Arduino, ESP32, and Raspberry Pi, lowering the barrier for developers and makers to incorporate advanced motor control into their projects.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cp\u003eMotor Electrical Parameters\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApplicable Voltage: DC 7.4-16V\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eRated Current: 0.4A\u003c\/li\u003e\n\u003cli\u003eMaximum Current: 1A\u003c\/li\u003e\n\u003cli\u003eRated Power: 12W\u003c\/li\u003e\n\u003cli\u003eRated Speed: 2600 RPM @ 12V\u003c\/li\u003e\n\u003cli\u003eTorque: Approximately 300g.cm\/0.03Nm\u003c\/li\u003e\n\u003cli\u003eNumber of Slots and Poles: 12N\/14P\u003c\/li\u003e\n\u003cli\u003eNumber of Pole Pairs: 7\u003c\/li\u003e\n\u003cli\u003eWinding Resistance: 5.1Ω\u003c\/li\u003e\n\u003cli\u003ePhase Resistance: 2.3Ω\u003c\/li\u003e\n\u003cli\u003eKV Rating: 220KV\u003c\/li\u003e\n\u003cli\u003eWinding Inductance: 2.8mH\u003c\/li\u003e\n\u003cli\u003ePhase Inductance: 0.86mH\u003c\/li\u003e\n\u003cli\u003eMagnetic Flux: 0.0035Wb\u003c\/li\u003e\n\u003cli\u003eWinding Method: Delta Connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMotor Mechanical Dimensions\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStator Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eStator Height: 4mm\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 8mm\u003c\/li\u003e\n\u003cli\u003eHollow Shaft Aperture: 5.4-6.5mm\u003c\/li\u003e\n\u003cli\u003eSingle Motor Dimensions: 34.5x19.5mm\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0-60°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEncoder Parameters\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eChip Model: AS5600\u003c\/li\u003e\n\u003cli\u003eResolution: 12-bit\u003c\/li\u003e\n\u003cli\u003eAccuracy: 0.087°\u003c\/li\u003e\n\u003cli\u003eOutput Method: I2C, PWM, Analog Output (Default: I2C; PGO pin grounded for PWM\/analog output)\u003c\/li\u003e\n\u003cli\u003eInterface: GH1.25-4Pin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/fit1034\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":50537994715213,"sku":"E61023-001","price":29.21,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E61023-win1.jpg?v=1790553896","url":"https:\/\/www.mlab.com.au\/products\/2804-3-phase-brushless-dc-motor-12v-2600rpm-300g-cm","provider":"MLAB","version":"1.0","type":"link"}