A3967 A-3967 3967 Stepper Motor Driver Easy Driver V44 Development Board Compatible With Arduino Raspberry Pi Robot 3D Printers Parts Drivers 

Description: Stepper Motor Driver A3967 Easy Driver V44 Development Boards

A3967 A-3967 3967 Stepper Motor Driver Easy Driver V44 Development Board Compatible With Arduino Raspberry Pi Robot 3D Printers Parts Drivers

The Easy Driver 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 Easy Driver). Easy Driver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor. The Easy Driver has an on board voltage regulator for the digital interface that can be set to 5V or 3.3V. Connect a 4-wire stepper motor and a microcontroller and you’ve got precision motor control! Easy Driver drives bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors. On this version (v4.4) we fixed the silk error on the min/max adjustment.

This is the newest version of Easy Driver V4 co-designed with Brian Schmalz. It provides much more flexibility and control over your stepper motor, when compared to older versions. The micro step select (MS1 and MS2) pins of the A3967 are broken out allowing adjustments to the micro stepping resolution. The sleep and enable pins are also broken out for further control.

Specifications:

• 1. The Easy Driver is a simple to use stepper motor driver, compatible with anything that can output a digital 0V to 5V pulse. (or 0V to 3.3V pulse if you solder SJ2 closed on the Easy Driver)
• 2. Easy Driver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor.
• 3. The Easy Driver has an on board voltage regulator for the digital interface that can be set to 5V or 3.3V. Connect a 4-wire stepper motor and a microcontroller and you’ve got precision motor control! Easy Driver drives bi-polar motors, and motors wired as bi-polar. I.e. 4, 6, or 8 wire stepper motors.
• 4. It provides much more flexibility and control over your stepper motor, when compared to older versions. The micro step select (MS1 and MS2) pins of the A3967 are broken out allowing adjustments to the micro stepping resolution. The sleep and enable pins are also broken out for further control. cjmcu made.

Features:

• A3967 Micro stepping Driver
• MS1 and MS2 pins broken out to change micro stepping resolution to full, half, quarter and eighth steps (defaults to eighth)
• Compatible with 4, 6, and 8 wire stepper motors of any voltage
• Adjustable current control from 150mA/phase to 700mA/phase
• Power supply range from 6V to 30V. The higher the voltage, the higher the torque at high speeds

Note:

• Do not connect or disconnect a motor while the driver is energized. This will cause permanent damage to the A3967 IC. This product is a collaboration with Brian Schmalz. A portion of each sales goes back to them for product support and continued development.

Package Include:

• 1 x Stepper Motor Driver A3967 Easy Driver V44 Development Board