Stepper Motor Controllers

• Motor Shield for the Arduino Duemilanove/Bluetooth microcontroller
• Power 2 to 4 DC motors 4.5V to 36V at 0.6A each
• Power 2 servo motors with a dedicated timer
• Power up to 2 stepper motors
• Soldering and assembly required

• Able to drive stepper motor from 3V to 40V
• Comes with UART interface
• Supports up to 2A per phase
• Maximum speed: up to 1000 steps/Sec.

The Cytron 3-40V, 2A Unipolar / Bipolar Stepper Motor Controller is the new enhanced version. This version is

• Performs all calculations and operation of the motor
• Full step, half step and wave drive modes
• Simple serial commands (TTL interface)
• RoHS Compliant

The Parallax Little Step-U Motor Controller performs all calculations and operation

• Control up to 4 bipolar stepper motors simultaneously
• Output drive capacity: 35V and 2Amps
• Full, half, quarter, eight, and sixteenth-step modes
• RoHS compliant

The Quadstepper 4 Stepper Motor Driver Board allows you to control up to 4 bipolar stepper moto

• Two channel stepper motor driver board with USB microcontroller
• Drives up to 7 RC servo motors at the same time
• Based on the UBW board
• RoHS compliant

The SFE EiBoard USB Stepper/Servo Motor Robot Controller was