A4988 Stepper Driver Module Polulu Compatible
A4988, Polulu / StepStick Compatible. Stick on heat sink, with pins installed.
General specifications
Minimum operating voltage: | 8 V |
---|---|
Maximum operating voltage: | 35 V |
Continuous current per phase: | 1 A |
Maximum current per phase: | 2 A (with cooling) |
Minimum logic voltage: | 3 V |
Maximum logic voltage: | 5.5 V |
Microstep resolutions: | full, 1/2, 1/4, 1/8, and 1/16 |
Reverse voltage protection?: | N |