Big Easy Driver [SF-ROB-12859]

Big Easy Driver

Big Easy Driver [SF-ROB-12859]

Price: $33.21
Fastest delivery: Thursday, 14th July
Order before 2pm Monday, 4th July
Available with a lead time
(148 units can dispatch between Jul 13 to Jul 18)
Need more than 0 units?
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Ships from: Little Bird (SYD) β†’ You
Ships from: Supplier β†’ Little Bird (SYD) β†’ You

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Description

The Big Easy Driver, designed by Brian Schmalz, 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.

Note: This product is a collaboration with Brian Schmalz. A portion of each sales goes back to him for product support and continued development.

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

Documents:

Ask us about the Big Easy Driver

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Ordering more than 0?

We can get a further 148 units from SparkFun
Shipping: SparkFun (🌐) β†’ Little Bird (SYD) β†’ You
If you order more than 0 units your estimated delivery is: Wednesday, 13th July — Tuesday, 2nd August.
This is an estimate only and delivery times vary.

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Made with ❀️ in SYD. All prices inc GST. ABN 15 634 521 449. We're πŸ₯ @lbhq on Twitter.