Treedix 5Pcs A3967 EasyDriver Shield Stepping Stepper Motor Driver Compatible with Arduino

Features:· EasyDriver drives bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors.· The EasyDriver has an on board voltage regulator for the digital interface that can be set to 5V or 3.3V.· EasyDriver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor.· Connect a 4-wire stepper motor and a microcontroller and you've got precision motor control.· The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). Note: 1.Do not connect or disconnect a motor while the driver is energized This will cause permanent damage to the A3967 IC. Specifications: 1.A3967 microstepping driver 2.MS1 and MS2 pins broken out to change microstepping resolution to full, half, quarter and eighth steps (defaults to eighth) 3.Compatible with 4, 6, and 8 wire stepper motors of any voltage 4.Adjustable current control from 150mA/phase to 750mA/phase 5.Power supply range from 7V to 30V. The higher the voltage, the higher the torque at high speeds 6.Size: 4.8cm*2cm/1.89"*0.79" 7.On this version (v4.4) we fixed the silk error on the min/max adjustment. Package Quantity:5pcs