ON Semiconductor STK672-440BNGEVB Evaluation Board

The ON Semiconductor STK672-440BNGEVB is a comprehensive evaluation board designed for testing the capabilities and performance of the STK672-440BN-G, a unipolar 2-phase stepping motor driver. This evaluation board is an essential tool for engineers and designers who are looking to incorporate the STK672-440BN-G into their applications, offering a hands-on experience with the driver's functionalities.

Key Features

• Integrated Stepping Motor Driver: The STK672-440BNGEVB is centered around the STK672-440BN-G chip, which can drive a two-phase bipolar stepping motor with simple clock input interfacing.
• Microstepping Support: The evaluation board supports microstepping, which allows for smoother and more precise motor control, reducing noise and vibration.
• High Voltage and Current Capability: This board is capable of handling motor power supply voltages up to 44V and output currents up to 1.5A, making it suitable for a variety of stepper motors.
• Heat Sink Included: The STK672-440BN-G comes with a heat sink to ensure proper thermal management during operation, extending the life of the driver.
• Easy-to-use Interface: The evaluation board provides a user-friendly interface with accessible points for power supply, motor connections, and control signal inputs.

Applications

The STK672-440BNGEVB is ideal for prototyping and development in applications such as:

• Office automation machines
• Industrial machinery
• Medical equipment
• Robotics
• Home appliances

Design and Development Support

The evaluation board comes with comprehensive documentation, including schematics, BOM, user manuals, and application notes, to assist developers in understanding and utilizing the board effectively. Furthermore, ON Semiconductor provides technical support to address any design challenges or queries related to the STK672-440BNGEVB.

With its robust design, versatile features, and support resources, the ON Semiconductor STK672-440BNGEVB evaluation board is an invaluable asset for any project involving stepper motor control, facilitating a smooth transition from concept to production.