Puse multi-axis controller is a micro stepping motor drive controller. It not only simplifies the wiring of the upper module and the equipment, but also makes the equipment maintenance easier and greatly reduces the labor cost during the design. It can be controlled via USB or RS485 bus network, small size, strong driving force, and can provide parallel control of four-axis stepping motors. Each axis 0.1-2.5A continuously adjustable peak current, built-in acceleration and deceleration, sensor control and abnormal protection functions, especially suitable for compact automation equipment.