Feature:Simple step and direction control interfaceThe interface can connect directly with 3.3V and 5V systemsSupport over-temperature thermal shutdown, over-current shutdown and under-voltage lockoutSupport short-to-ground and shorted-load protectionSix different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step4-layer, 2 oz copper PCB for improved heat dissipationAdjustable current control support you to set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step ratesIntelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)45V maximum supply voltageBuilt-in regulator (needed external logic voltage supply)
Bővebben >>>
