Pololu RoboClaw ST 2x45A Motor Controller (V6B/V6F, screw terminal I/O)

The RoboClaw ST 2x45A Motor Controller is a robust and flexible solution for controlling brushed DC motors. With the ability to deliver continuous 45 A per channel (60 A peak) and operate at voltages up to 34 V, it provides exceptional power and control. This version features screw terminals for easy I/O connections and is equipped with a USB Micro-B connector for seamless integration with various systems.

Ideal for robotics and automation projects, the RoboClaw ST 2x45A excels in applications requiring precise motor control. Its compatibility with multiple interface modes—USB, TTL serial, RC, and analog—makes it adaptable to a wide range of environments, from hobbyist setups to sophisticated industrial systems.

The controller's regenerative capabilities and built-in protection features, such as temperature and current limits, ensure reliable performance and longevity. Its closed-loop control options, including support for quadrature encoders and various sensor inputs, offer unparalleled precision in speed and position control.

RoboClaw's versatility is further enhanced by its ability to automatically support both 3.3V and 5V logic levels, making it easy to integrate with different microcontrollers and control systems. The onboard BEC provides up to 3 A for powering auxiliary devices, eliminating the need for additional power supplies.

For users seeking to maximize performance, the optional case with an integrated fan is a valuable addition. It helps maintain optimal operating temperatures, allowing the controller to sustain higher currents and extend peak performance durations.

The RoboClaw family stands out for its user-friendly configuration via USB and PC software, ensuring that even complex setups can be managed with ease. Whether for hobbyist projects or professional applications, the RoboClaw ST 2x45A offers a powerful and adaptable motor control solution.