Pololu® 2847 is a small 2-channel bidirectional DC motor controller that allows for independent control of two brushed DC motors or one bipolar stepper motor. This compact board is designed to work with a wide range of motor voltages, from 1.5V to 11V, making it suitable for a variety of robotics and automation applications.
The 2847 features a simple interface that allows for direct control of the speed and direction of the motors using standard PWM signals. Additionally, an advanced current sensing circuit continuously monitors the motor currents, providing feedback for closed-loop control systems.
One of the standout features of the 2847 is its ability to deliver a continuous output current of up to 8A per channel, with a peak current of 13.5A. This high current capability makes it suitable for driving large motors with high torque requirements.
The board is designed to handle a wide range of input signals, including 3.3V and 5V logic levels, making it compatible with a variety of microcontrollers and interface circuits. The 2847 also features reverse-voltage protection, over-temperature protection, and over-current protection, ensuring the safety and reliability of your motor control system.
Overall, the Pololu® 2847 motor controller is a versatile and robust solution for driving brushed DC motors or bipolar stepper motors in a wide range of applications, from small robots to industrial automation systems. Its high current capability, advanced features, and compact size make it an excellent choice for motor control projects of all sizes
