Description: -DM542 digital low-voltage stepper motor driver, using the latest 32-bit DSP technology for driving 57,86 series motors, with excellent low-speed performance, to meet the needs of most small and medium devices. -Application: 42 57 stepper motor -Voltage input range: 18 ~ 48 VDC; Current maximum: 4.2A, resolution: 0.1A; sub-range: 400 ~ 25600ppr -Signal input: differential / single-ended, pulse / direction or double pulse, 5 ~ 24VDC level compatible -Impulse response frequency: 200KHz; Power-on parameter auto-tuning function; Optical isolation signal input, anti-interference ability; With over-voltage, over-current protection Specification: Size: Approx. 118*85*33mm Package Includes: 1 piece Two-Phase Stepper Motor DM542
