Arduino Stepper Motor Driver

  • Rated Voltage: DC5V
  • 4-phase
  • Reduction Ratio: 1/64
  • Step Torque Angle: 5.625/64
  • DC Resistance: 200±7% (25)
  • Insulation Resistance: >10M (500V)
  • Dielectric Strength: 600V AC / 1mA / 1s
  • Insulation Grade: A
  • No-load Pull in Frequency: >600Hz
  • No-load Pull out Frequency: >1000Hz
  • Pull in Torque: >34.3mN.m(120Hz)
  • Detent Torque: >34.3mN.m
  • Temperature Rise: <40K(120Hz)

 

Noise: <40dB (120Hz, No load, 10cm)
Board Size: Approx. 29 ×21 mm