The DM556 Stepper Motor Driver is a reliable and high-performance driver designed for precise motion control in CNC machines, 3D printers, and other automation projects. Supporting stepper motors with a current range of 1.0A to 5.6A, this driver delivers smooth and accurate operation for demanding applications. Its microstepping technology allows for resolutions up to 256 microsteps, ensuring high precision and quieter motor performance. Features Wide Current Range: Supports 1.0A to 5.6A stepper motors for versatile applications. Microstepping Technology: Adjustable resolution up to 256 microsteps for smooth motion. Efficient Heat Dissipation: Integrated aluminum housing ensures optimal thermal management. Fault Protection: Includes overcurrent, overvoltage, and undervoltage protection for reliability. Wide Voltage Range: Operates on a DC input voltage between 20V and 50V. Specifications Input Voltage: DC 20-50V Current Range: 1.0A - 5.6A Microstepping Resolution: Up to 256 microsteps Compatibility: NEMA17, NEMA23, NEMA34 stepper motors Dimensions: 118mm x 75.5mm x 33mm Compatibility Compatible with stepper motors, including but not limited to: NEMA17 series NEMA23 series NEMA34 series Ideal for integration into 3D printers, CNC machines, laser cutters, and other precision equipment. Creality CR-10 Series CR-10 CR-10S CR-10 MAX Creality Ender Series (with modifications) Ender 3 Ender 3 Pro Ender 5 / Ender 5 Plus Anycubic i3 Mega (with custom control boards) Prusa i3 Variants (custom builds) Voron Series Voron 2.4 Voron Trident Custom-Built CoreXY Printers Benefits High Precision: Enhanced resolution ensures smoother motion for intricate projects. Durable Design: Robust aluminum housing extends driver lifespan. User-Friendly Operation: Simplified configuration for quick setup. Noise Reduction: Microstepping reduces vibrations and noise during operation. Usage Tips Ensure the motor current is set within the recommended range to prevent damage. Provide adequate ventilation to maintain optimal driver performance.