The Pololu A4988 stepper motor driver let you control one bipolar stepper motor at up to 2 A output current per coil. The Black edition features adjustable current limiting, over-current and over-temperature protection and five different microstep resolutions.

Features

  • min. operating voltage: 8 V
  • max. operating voltage: 35 V
  • continuous current per phase: 1.2 A
  • maximum current per phase: 2 A
  • microstep resolution: full, 1/2, 1/8 and 1/16
  • reverse voltage protection: no
  • adjustable current control

Part List

  • 1x A4988 motor controller
  • 1x 1x16 2.54 mm male headers

Compatibility

Mechanics
Dimensions L x W x H 20.3 mm x 15.2 mm
Weight 1.5 g

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Pololu A4988 Stepper Motor Controller Black Edition

  • Pololu
  • The Pololu A5988 stepper motor controller let you control one bipolar stepper motor at up to 2 A in full, 1/2, 1/8 and 1/16 microstep resolution.
  • --
  • WorldWide Availability: 30 (France: 7)
  • 6.43€ Euro

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Tags: pololu, stepper motor controller