Features 1、[32 Bit Controller] This controller board features 32 bit processor, providing enhanced processing power for precise and efficient stepper motor control, ensuring stable and accurate motion for woodworking, CNC routing and engraving projects. 2、[Dual Y Axes Drive] Included dual Y axes USB drive board can independently control two Y axes stepper motors, this function enables synchronous and coordinated motion, reducing misalignment, ensuring precise symmetric carving or cutting. 3、[Versatile Compatibility] Compatible with various software applications that support GRBL firmware, such as for Grblcontrol (Candle). This flexibility allows users to choose their preferred software for machine control. 4、[Offline Support] The stepper motor driver control board supports offline control, eliminating the need for continuous connection to a computer. This feature allows for independent control, making the machine more convenient to use in different locations. 5、[Wide Applications] Suitable for woodworking engraving machines, CNC routers, and more. Its versatility makes it a valuable tool for hobbyists, enthusiasts, and professionals, enabling them to create intricate designs, precise cuts, and detailed carvings on various materials. Specification Item Type: 3 Axes GRBL Controller Board Material: Aluminum Alloy Power Supply: DC12-48V Spindle: 24V 0-500W Stepper Motor: X Y1 Y2 Z Fan: 5V Connection: 2pin, 3pin, 2 pin-2pin Support: Servo, Offline Controller, Limit Switch Connection Method: USB Cable Package List 1 x 3 Axes GRBL Controller Board 1 x Data Cable 1 x Motor Cable