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StepStick A4988

StepStick A4988
StepStick A4988
Product Code: StepStick A4988
Availability: In Stock
Price: $3.25
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The following information comes from the manufacturer's website:

This product is a carrier board or breakout board for Allegro's A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection by Pololu; we therefore recommend careful reading of the A4988 datasheet before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil.

Features:

    * Short-to-ground and shorted-load protection

    * Adjustable current control

    * Intelligent chopping control

    * Over-temperature thermal shutdown

    * Under-voltage lockout

    * Crossover-current protection

    * Simple step and direction control interface

    * Full-step, Half-step, Quarter-step, Eighth-step, and Sixteenth-step

Main boards that need the A4988 stepper motor driver and the quantities are as follows:
Rumba - 6
mega 2560 + ramps 1.4 - 5
sansuinololu - 4
mighty board - 5

For more information, please refer to the Geeetech wiki page.

Document: A4988-Datasheet.pdf

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