SparkFun Big Easy Driver

SparkFun's Big Easy Driver board outline: 36.83 by 30.48 mm with 2 plated holes, traced from the Eagle board file SparkFun publish for product 12859, with the component bodies eagleUp rendered on it.

One of the Stepper Motor Driver family.

Made by
SparkFun
SKU
12859
Kind
Circuit board (PCB)
Licence
CC-BY-SA-4.0
Keywords
big easy driver, board, pcb, sparkfun, stepper driver, motor driver, a4988
Overall size (X × Y × Z)36.8 × 30.5 × 7.5 mm
PCB size36.8 × 30.5 mm
PCB thickness1.6 mm
Mounting holes2 × Ø3.3 mm
Through-hole pads33
Components31
Functionstepper motor driver
Form factorboard
ChipA4988
InterfaceSTEP/DIR
Logic level3.3-5 V
Supply voltage8-35 V
Current2 A per phase max, 1.4-1.7 A per phase without heatsink
Microsteppingup to 1/16

    Variations

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