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. This board is provided with 0.1″ male header pins but not soldered in.
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
Documents
| Mechanics | |
| Dimensions L x W x H | 20.3 mm x 15.2 mm |
| Weight | 1.5 g |
Pololu A4988 Stepper Motor Controller Black Edition
- Pololu
- The Pololu A4988 is a well known RepRap stepper motor controller that let you control one bipolar stepper motor at up to 2 A in full, 1/2, 1/8 and 1/16 microstep resolution.
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- Availability: 18 (Canada)
- $ US7.49 $ US4.00 USD 250.00 Left For Free Shipping
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Tags: pololu, stepper motor controller