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Big Easy Driver

Big Easy Driver
Big Easy Driver
Big Easy Driver
Out Of Stock
Big Easy Driver
Big Easy Driver
Big Easy Driver
Big Easy Driver
€ 22.95
Incl. 21% VAT
Ex Tax: € 18.97
Out of stock
QtyDiscount
10 or more6%€ 21.57 Ea.
50 or more12%€ 20.19 Ea.

Description

The Big Easy Driver is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on the Allegro A4988 stepper driver chip. It’s the next version of the popular Easy Driver board.

Each Big Easy Driver can drive up to a max of 2A per phase of a bi-polar stepper motor. It is a chopper microstepping driver which defaults to 16 step microstepping mode. It can take a maximum motor drive voltage of around 30V, and includes on-board 5V/3.3V regulation, so only one supply is necessary. Although this board should be able to run most systems without active cooling while operating at 1.4-1.7A/phase, a heatsink is required for loads approaching 2A/phase. You can find the recommended heatsink in the related items below.

Features:

  • Bi-polar Microstepping Driver
  • 2A/Phase Max
  • 1.4-1.7A/Phase w/o Heatsink
  • Max Motor Drive Voltage: 30V
  • On-board 5V/3.3V Regulation

Specifications

General
ModelSF-ROB-12859
BrandSparkFun Electronics
EAN845156006809
MPNROB-12859

Documentation

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Fast shipping
Orders placed before 17:00h (Mon-Fri) are shipped the same day.
Money back guarantee
Not satisfied? With us you have a 30-day return period.
Worldwide shipping
We ship to almost anywere in the world using UPS.