1182-POLOLU A4988 Stepper Motor Driver Carrier

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The 1182-POLOLU is a A4988 stepper motor driver carrier or a breakout board for Allegro’s easy-to-use A4988 microstepping bipolar stepper motor driver.

The driver features adjustable current limiting, overcurrent protection, and five different microstep resolutions.

It operates from 8 – 35 V and can deliver up to 2 A per coil with sufficient additional cooling (it can deliver up to approximately 1 A per phase without a heat sink or forced air flow).

The A4988 stepper motor driver carrier comes with one 1×16-pin breakaway 0.1" male header.

The headers can be soldered in for use with solderless breadboards or 0.1" female connectors.


Datasheet A4988

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