Expansion Board for A4988/Drv8825 - Stepper Motor Driver

A4988/DRV8825 Stepper Motor Driver Control Shield Expansion Board for 3D Printer Parts 

Features:

• You can use A4988 / DRV8825, take care of the direction when inserting, or it may burn down the driver.
• The jumper hits the position of ON DP to indicate 16 subdivisions (A4988) or 32 subdivisions (DRV8825).
• White connector: for connection motor.
• Female Power connector: for connects 5V and 12V-24V power.
• E, S, D, respectively corresponding to the connection of the Enable/Step/Dir - drive signal output