1)*Appropriate for driving beneath Eight.2V ~ 45V 2.5A stepper motor
2)*Six completely different stepping resolutions: full, half, 1 / Four,1 / Eight,1 / 16,1 / 32.
three)*A easy steps and path management interface.
Four)*Adjustable potentiometer can modify the utmost output present, leading to greater step price.
5)*Computerized present decay mode detection / choice.
6)*Thermal shutdown circuit, undervoltage lockout, crossover present safety.
7)*Floor short-circuit safety and cargo short-circuit safety.
Eight)*DRV8825:20*15*11mm/approx zero.79*zero.59*zero.43inch(L-W-H) .
9)*Warmth Sink: 9*9*5mm/approx zero.35*zero.35*zero.2inch(L-W-H).
10)*Internet weight: 4g/approx zero.008oz./pcs.
Observe： Vref voltage should be lower than 1.25V
Package deal Included:
5xDRV8825 Stepper Motor Driver Module
5xMini Warmth Sink
It’s improve of A4988, Four-layer PCB for improved warmth dissipation and reduce chip resistance
Easy step and path management interface
Stepper Motor Driver (Header Pins Soldered) is a breakout board for DRV8825 microstepping bipolar stepper motor driver
Could possibly be operated from Eight.2V to 45V and might ship as much as roughly 1.5A per section. It comes with zero.1″-pitch male header pins put in
Six completely different stepping resolutions: full-step, half-step, 1/Four-step, 1/Eight-step, 1/16-step,1/32-step