CNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | Инструменты



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CNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | Инструменты

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Месяц Минимальная цена Макс. стоимость Цена
Sep-16-2025 0.28 руб. 0.74 руб. 0 руб.
Aug-16-2025 0.5 руб. 0.67 руб. 0 руб.
Jul-16-2025 0.77 руб. 0.98 руб. 0 руб.
Jun-16-2025 0.6 руб. 0.80 руб. 0 руб.
May-16-2025 0.62 руб. 0.72 руб. 0 руб.
Apr-16-2025 0.39 руб. 0.98 руб. 0 руб.
Mar-16-2025 0.32 руб. 0.65 руб. 0 руб.
Feb-16-2025 0.36 руб. 0.99 руб. 0 руб.
Jan-16-2025 0.59 руб. 0.48 руб. 0 руб.

Описание товара

CNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | ИнструментыCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825 Driver expansion board for Arduino + UNO R3 with USB cable | Инструменты


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About Drv8825

 

Introduction:

 

The DRV8825 stepper motor driver carrier is a breakout board for TI’s DRV8825 microstepping bipolar stepper motor driver.

 

The module has a pinout and interface that are nearly identical to those of our A4988 stepper motor driver carriers, so it can be used as a higher-performance drop-in replacement for those boards in many applications.

 

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).

 


Features:
 

  • Simple step and direction control interface
  • Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
  • Can interface directly with 3.3 V and 5 V systems
  • Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout
  • Short-to-ground and shorted-load protection
  • 4-layer, 2 oz copper PCB for improved heat dissipation
  • Exposed solderable ground pad below the driver IC on the bottom of the PCB
  • Module size, pinout, and interface match those of our A4988 stepper motor driver carriers in most respects (see the bottom of this page for more information)
  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
  • Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
  • 45 V maximum supply voltage
  • Built-in regulator (no external logic voltage supply needed)

 

 

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