Pololu

Pololu A4988 Stepper Motor Driver

From R68.00 at 1 Shops
Pololu A4988 Stepper Motor Driver

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Pololu A4988 Stepper Motor Driver

This breakout board for Allegros A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 8 V to 35 V and can deliver up to approximate...
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From R68.00 at 1 Shops
Pololu A4988 Stepper Motor Driver
 0 Reviews

Pololu A4988 Stepper Motor Driver

From R68.00
at 1 Shops
Pololu A4988 Stepper Motor Driver

Write a Review

This breakout board for Allegros A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different micro...
More details

All offers for Pololu A4988 Stepper Motor Driver

This breakout board for Allegros A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 8&nbsp;V to 35&nbsp;V and can deliver up to approximately 1&nbsp;A per phase without a heat sink or forced air flow (it is rated for 2&nbsp;A per coil with sufficient additional cooling).<br /> Here are some of the drivers key features:<br /> <ul><br /> <li>Simple step and direction control interface</li><br /> <li>Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step</li><br /> <li>Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motors rated voltage to achieve higher step rates</li><br /> <li>Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)</li><br /> <li>Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection</li><br /> <li>Short-to-ground and shorted-load protection</li><br /> </ul>

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All offers for Pololu A4988 Stepper Motor Driver

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A4988 Stepper Motor Driver

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Features

Manufacturer

Pololu

Model Number

A4988STEPPERDRIVER

This breakout board for Allegros A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 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).
Here are some of the drivers key features:

  • Simple step and direction control interface

  • Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step

  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motors 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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Pricing History

This breakout board for Allegros A4988 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 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).
Here are some of the drivers key features:

  • Simple step and direction control interface

  • Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step

  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motors 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

Write a review

0 User Reviews


Do you have any questions about this product?

0 Questions & Answers


Pricing History


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