6.6A Stepper Motor Driver Controller for Nema 17 23 34 Stepper Motor, Forward/Reverse Pulse Speed Angle Control Module for 42 57 86 Stepper Motor, TTL Serial Communication

Feature: This forward/reverse pulse speed angle control module combines both driver and controller functions. Not only realize the drive motor, but also control the working state of the stepper motor in real time. Multiple built-in operation modes for precise motion control. Specifications: Compatible Motors: 42, 57, 86 Stepper Motors Power Supply Range: Universal Dc 10-30V Drive Capacity: Peak 6.6A Pulse Frequency: Up To 200kHz Package Dimensions: ‎3.11 x 1.69 x 1.61 Inches Item Weight: 3.53 Ounces Remote Communication Control: TTL Serial Port Microstepping Selection Range: 8-64 Microsteps Operating Environment: 10°C~60°C (Non-Condensing) Primary System Functions: Auto, Manual, Setup, Serial Control Package Includes: 1 x 6.6A Stepper Motor Driver Controller 1 x Terminal Cable

• 6.6A High Performance Stepper Motor Controller: Powerful 6.6A output supports 42/57/86 series (Nema 17/23/34) stepper motors. Ideal for CNC machines, automated production lines, 3D printers, and logistics equipment. Wide 10-30V DC input adapts to complex factory power environments.
• All-In-One Functionality: This forward/reverse pulse speed angle control module combines controller and driver functions for unipolar two-phase, 4-wire stepper motors. It features multiple built-in operation modes for optimal motion control, with power-off memory to save settings for distance, speed, delay, and cycle count. Capable of standalone operation or system integration, it is ideal for industrial automation, cnc, robotics, and DIY projects.
• Suitable for Multiple Scenarios: Forward & reverse motor control via button or potentiometer. Automatically switches direction in selected modes for versatile multi-scene applications. Ideal for small machinery, industrial automation, and modular motor systems.
• Adjustable Micro Step Resolution: Adjustable micro-stepping (8-64 subdivisions) ensures low-vibration, precise movement in applications like laser engravers, robot arms, and conveyor systems. Delivers high torque at low speeds for smooth, powerful operation.
• Package Includes: 1 PC 6.6A Stepper Motor Driver Controller and 1 PC Terminal Cable.