Description: 1.2A two-phase stepper motor single-phase current (peak 2.5A); adjustable motor operating current. Support two control methods: Step / DIR interface and SPI interface control 256 subdivision. Maximum efficiency and optimum motor torque operation without noise. Motor input voltage range: 4.75 ~ 46V Logical interface input voltage: 3 ~ 5V Specification: Material: 4 layers PCB Size: 20x15x10mm Package Includes: 1 Piecex Stepper Motor Driver Module 1 Piecex Screwdriver 1 Piecex Heatsink
