The EVAL6668-STB from STMicroelectronics is a state-of-the-art evaluation board designed for motor control applications. This evaluation board is specifically crafted to demonstrate the capabilities of the L6668, a high-performance motor driver integrated circuit (IC) that can drive both DC and stepper motors.

Key Features

• High Integration: The L6668 driver IC at the heart of EVAL6668-STB integrates a dual full-bridge driver with a wide range of features, reducing external component count and simplifying design.
• Versatile Motor Control: Capable of driving both bipolar stepper motors and brushed DC motors, the EVAL6668-STB is highly versatile and suitable for a variety of applications.
• Advanced Protection: The board includes under-voltage lockout, non-dissipative overcurrent protection, and thermal shutdown features to enhance the safety and durability of motor operations.
• Adjustable Parameters: Users can adjust key parameters such as current control, decay mode settings, and PWM frequencies, allowing for fine-tuning to specific application needs.

Applications

The EVAL6668-STB is ideal for a range of applications, including:

• Office Automation (printers, scanners, copiers)
• Factory Automation (robotics, CNC machines)
• Consumer Electronics (camera autofocus, DVD/Blu-Ray players)

Easy to Use

With its user-friendly interface, the EVAL6668-STB allows for easy connection to a microcontroller for command input and motor control. The board is also equipped with LED indicators for status monitoring and diagnostic purposes, making it straightforward for engineers to develop and test their motor control solutions.

Support and Resources

STMicroelectronics provides comprehensive support for the EVAL6668-STB, including detailed documentation, reference designs, and technical support from their expert team. This ensures developers have all the necessary tools and resources to successfully integrate the EVAL6668-STB into their projects.

Whether for rapid prototyping or for educational purposes, the EVAL6668-STB evaluation board is an excellent tool to explore the capabilities of advanced motor control systems and to accelerate the development process.