This Adruino compatible motor Driver shield is a full-featured products that it can be used to drive 4 DC motor or two 4-wire stepper and two 5v servo. It drive the DC motor and stepper with the L293D,and it drive the servo with arduino pin9 and pin10.
Features
Be able to drive 4 DC motor and 2 'hoppy' Servo
Be able to drive 2 stepper and 2 'hoppy' Servo
The logic control voltage Vss: 4.5~5.5V
Motor Supply Voltage: 4.5 ~ 12V
Reduced control pins needed through 8-stage serial shift registers