https://www.pololu.com/product/2827 motor fits my torque & speed reqiurements and i can interface https://www.pololu.com/product/2503 motor driver easily with my CPU, so can i use the driver with the motor in my mobile robot.
Hello,
The MC33926 shield should probably be fine as long as your application is not strenuous, but you probably want to take precautions against drawing too much current like putting acceleration ramping in your code and taking measures to make sure the motors do not stall. However, we generally recommend choosing a driver that has a continuous current rating equal to or greater than the stall current of the motor you are using, so our Dual VNH5019 Motor Driver Shield for Arduino would be safer.
-Derrill