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Direct-Drive Servo Motor for Robotics and AGV Drive Wheel (UART, 210rpm)

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Direct-Drive Servo Motor for Robotics and AGV Drive Wheel (UART, 210rpm)

SKU: FIT1001 Brand: DFRobot

The high-precision direct-drive servo motor is designed for robot joints, balance car drive wheels, small AGV drive wheels, toy drive wheels, and...

$53.95 AUD, inc GST

$49.05 AUD, exc GST

Available with a lead time
Expect dispatch between May 05 and May 08

Quantity Discounts:

6+ $47.08 (exc GST)
12+ $45.61 (exc GST)

The direct-drive servo motor is a high-reliability permanent magnet synchronous motor that integrates outer rotor brushless motors, encoders, and servo drives. Using advanced direct-drive technology, these motors eliminate the need for traditional reducers, transforming the previously noisy, inefficient, and bulky motors into compact, efficient, and quiet systems. The motors offer a working voltage range of 11-22V DC, a no-load speed of 210±15 rpm, a rated torque of 0.25 Nm, and a stalling torque of 0.85 Nm. These Specifications, along with the high-precision sensor built into the motor and the FOC control algorithm used by the driver, make them ideal for applications such as robot joints, balance car drive wheels, small AGV drive wheels, toy drive wheels, and educational cars.

direct-drive servo motor features

Integrated Design

The direct-drive servo motors feature an integrated design that combines the motor and driver, providing high integration and a compact structure. This design enables the motor to deliver smooth torque, stable speed, and precise position control without an external reducer.

Low Noise Operation

The direct-drive servo motor has passed noise testing, with a pre-operation noise level of 47.2 decibels and an operational noise level of 54.5 decibels.The brushless motor design ensures low noise and long life, making these motors suitable for applications requiring quiet and efficient operation.

The brushless motor design ensures low noise

High Precision and Safety

Equipped with a high-precision sensor and the FOC control algorithm, the motors achieve precise control and better quietness. The driver includes a comprehensive OBD monitoring mechanism and protection functions, such as over-current protection, over-temperature protection, and stall protection, ensuring safe and reliable operation.

Advanced Communication and Control

The motors support Hall position detection and electric braking, and can communicate via UART to provide position, speed, current, and fault code information. This feature allows for detailed monitoring and control, enhancing the reliability and efficiency of the motors in various applications.

Features

Integrated design of motor and driver, high integration

Fast response, direct drive without delay

Brushless motor, low noise, long life

Support Hall position detection, electric brake

With over-current protection, over-temperature protection, stall protection function

Driver FOC control algorithm, built-in high-precision sensor

The position, speed, current, fault code and other information of the motor can be obtained through communication

Applications

Robot joints

Balance car drive wheels

Small AGV drive wheels

Toy drive wheels

Educational cars

Specification

Working voltage range: 11~22V DC

Communication method: UART

No-load speed: 210±15 rpm

No-load current: 0.15 A

Rated speed: 98 rpm

Rated torque: 0.25 Nm

Rated current: 0.5 A

Maximum efficiency: =50%

Stalling torque: 0.85 Nm

Stalling current: =4.5 A

Rated voltage: 14.4V DC

Torque constant: 0.28 Nm/A (98 rpm)

Speed constant: 14 rpm/V

Working temperature: -5°C~40°C

Motor weight: 216 g

Encoder resolution: 12 bit

Noise level: =45 dB

Documents

Product wiki

Dimensional Drawing

Tutorial

Communication protocol

Parts List

Direct Drive Servo Motor-UART 210rpm x1

Product Comments

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$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
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$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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