Direct-Drive Servo Motor for Robotics and AGV Drive Wheel V2.0

SKU: FIT1001

Direct-drive servo motors are high-reliability permanent magnet synchronous motors with integrated outer rotor brushless motors, encoders, and servo drives. Using direct-drive tech (no reducer), they replace noisy, inefficient traditional motors. The driver uses FOC algorithm + built-in high-precision sensor for precise control/quietness, plus OBD monitoring/protection for safety. Specs: 11-22VDC voltage, 210±15rpm no-load speed. Offers smooth torque, stable speed, accurate position (no external reducer), compact/high integration. Applications: robot joints, balance cars, AGV wheels, toys, educational cars.

Overview of Direct-Drive Servo Motor

Downloadable Resources

  • Docs
  • Tech Specs
  • Specification

    Parameter Value
    Working voltage range 11~22VDC
    Communication method UART
    No-load speed 210±15rpm
    No-load current 0.15A
    Rated speed 98rpm
    Rated torque 0.25Nm
    Rated current 0.5A
    Maximum efficiency ≥50%
    Stalling torque 0.85Nm
    Stalling current ≤4.5A
    Rated voltage 14.4VDC
    Torque constant 0.28Nm/A (98rpm)
    Speed constant 14rpm/V
    Working temperature -5°C~40°C
    Motor weight 216g
    Encoder resolution 12bit
    Noise level ≤45Db

    Pinout

    Pin diagram
    Number Name Function description
    1 VCC Positive power supply
    2 GND GND
    3 RX UART rx data line
    4 TX UART tx data line

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