DRV8825 Stepper Motor Driver Carrier, High Current

(4 customer reviews)

£8.21 inc VAT

Availability: 19 in stock (can be backordered)

Brand: Pololu
Part Number: 2133
SKU: PPPOL2133
Barcode: 5055421056933

This is a breakout board for the DRV8825 microstepping bipolar stepper motor driver. The DRV8825 features adjustable current limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1/32-step). It operates from 8.2 – 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling).

 

Documents:

  • DRV8825 Datasheet

4 reviews for DRV8825 Stepper Motor Driver Carrier, High Current

  1. Greg

    How do they get so much power control from such a tiny chip? Dunno – just use it – it’s great!

  2. Les

    I used these (in conjunction with the IC data sheet) plus a carrier PCB made in the workshop sink and I had a 2 axis stepper motor driver board running inside a day. Make certain you set the motor current for smooth operation.Works in all modes from full

  3. Mat

    It works, it works well, and it’s easy to use.Good thought put into compatibility and ease of use.Only one downside: You have to choose between a heatsink on the bottom or the current adjust on the top when you mount it. Best workaround is external cu

  4. Thomas Car

    I have bought 30 of these so far over the last few month. They are powerful, reliable and very compact.I have designed these into a product which I sell as it takes the hassle out of soldering the tiny pitch chip on board.One minor improvement would be

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