DC Motor PWM Speed Controller 28V 3A Board Module Variable

DC Motor PWM Speed Controller 28V 3A Board Module Variable

DRV8825 Stepper Motor Driver Controller for StepStick 3D Printer

DRV8825 Stepper Motor Driver Controller for StepStick 3D Printer

A4988 Stepper Motor Driver Controller for StepStick 3D Printer

₹129.00
Availability: In stock
SKU
PRO724

This module can drive one stepper motor. It uses the hugely popular Allegro A4988 IC. The stepper motor can be controlled through just 2 pins - one for direction and the other for speed and step control. This makes it easy to control the speed and position of the motor from a microcontroller, Arduino, Raspberry Pi, etc.

It offers numerous features like features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step). It can drive stepper motors with an input voltage of 8 V to 35 V and can deliver up to approximately 1 A per phase without a heat sink or forced air flow (it is rated for 2 A per coil with sufficient additional cooling).

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  • Popularly used for controller Stepper motors for 3D Printers
  • Maximum Operating Voltage: 35V
  • Maximum Continuous Current: 1A per phase
  • Maximum Current with Heatsink and Air Cooling: 2A per phase
  • Simple step and direction control interface
  • Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step
  • Compatible with 3V3 and 5V microcontrollers
  • Our Board comes with 0.1 Ohm Sensor resistors
  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
  • Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
  • Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
  • Short-to-ground and shorted-load protection


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Note: We have a similar stepper motor driver which uses the DRV8825 IC. The DRV8825 IC offers 50% better performance compared to this module but has less additional features.

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