TB67S109AFTG Stepper Motor Driver (4A ) with 1/32 Micro-stepping

Overview

The TB67S109AFTG Stepper Motor Driver is a high-performance, versatile driver module designed for precise control of bipolar stepper motors. With a peak output current of 3.5A and support for micro-stepping up to 1/32, this driver delivers smooth and accurate motion for a wide range of CNC, 3D printing, and robotics applications. Its robust design, built-in protection features, and optical isolation ensure reliable operation in demanding environments.

Key Features

• High Current Output: Rated at 3A (peak 3.5A) to drive NEMA 17, 23, 24, and 34 stepper motors with ease.
• Advanced Micro-stepping: Supports 1/1, 1/2, 1/4, 1/8, 1/16, and 1/32 micro-stepping for smooth and precise motion.
• Optical Isolation: Provides electrical isolation between the control signals and motor power, reducing noise and protecting your controller.
• Wide Voltage Range: Operates from DC 10V to 40V, making it compatible with various power supplies.
• Built-in Protections: Includes over-voltage, under-voltage, over-current, and short-circuit protection for safe and reliable operation.
• Compact Design: Measures 96x65x35mm, easy to mount and integrate into your projects.

Technical Specifications

• Driver IC: TB67S109AFTG
• Rated Output Current: 3A
• Peak Output Current: 3.5A
• Supply Voltage: DC 10V - 40V
• Micro-stepping: 1/1, 1/2, 1/4, 1/8, 1/16, 1/32
• Inputs: Optically isolated
• Protection: Over-voltage, under-voltage, over-current, short-circuit
• Dimensions: 96 x 65 x 35 mm

Applications & Use Cases

• CNC Machines: Ideal for driving stepper motors in CNC routers, mills, and laser cutters.
• 3D Printers: Provides precise and quiet motion control for 3D printer axes.
• Robotics: Suitable for robotic arms, mobile robots, and automated guided vehicles.
• Automation: Perfect for conveyor systems, pick-and-place machines, and other industrial automation.

What's Included

• 1x TB67S109AFTG Stepper Motor Driver Module

Compatibility

• Motors: Compatible with NEMA 17, NEMA 23, NEMA 24, and NEMA 34 bipolar stepper motors.
• Controllers: Works with any standard step/direction signal from microcontrollers, CNC controllers, or PLCs.

MOKWN Recommendation

The TB67S109AFTG is a reliable and powerful driver that offers excellent value for hobbyists and professionals alike. With its high current capability, fine micro-stepping, and robust protection, it is an excellent choice for your next CNC, 3D printing, or robotics project. Upgrade your motion control system with this top-tier driver from MOKWN.