Dual Channel H-Bridge Motor Driver Shield

Our Dual Channel H-Bridge Motor Driver Shield is perfect for driving either a pair of DC motors or a 4-wire bipolar stepper motor.

Features

• Allegro A4954 Dual Channel H-Bridge driver IC
• Min 8V Max 40V 2A peak rating
• PWM control of both H-Bridges
• Can be used as 2 independent H-Bridges, or combined to drive a 4-wire stepper
• Selection jumpers for pin assignments
• Selectable current limit per channel: 0.6A, 1.2A, 2A
• Prototyping area to add your own parts
• Jumper to power Arduino from motor power source or vice versa
• Large screw terminals for motor power in and motor output channels
• Stackable Arduino headers

Resources

• HBridge Quickstart Guide
  
• Discuss in the forum
• Design files