DRV8825 stepper motor driver with heat sink (1/32step, 2.2A, A4988 pin-compatible)

MDRDRV8825
€6.25

This product is a carrier board or breakout board for TI’s DRV8825 stepper motor driver; we therefore recommend careful reading of the DRV8825 datasheet (1MB pdf) before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2.2 A output current per coil (see the Power Dissipation Considerations section below for more information). Here are some of the driver’s key

You might also like

HackSpark
  1. All our products are shipped from France.
  2. A doubt about a purchase ? Return your items and get money back.
  3. We carefully choose and test the products we sell.

Features:

  • Suitable for 8.2V~45V (between VMOT and GND for motor), and less than 2.2A (2A for A4988) steppers
  • 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 (1/16 max for A4988)
  • 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)
  • 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.
This product ships with all surface-mount components—including the DRV8825 driver IC—installed as shown in the product picture.

Extra Info:

  • Reprap wiki page info.
  • In the wiring page, connect blue line to digital pins, red and black lines to power pins VCC and GND, grey pins can leave it to float,
  • Search via google to find more use guide

Setup the mode

MODE0MODE1MODE2Microstep Resolution
Low Low Low Full step
High Low Low Half step
Low High Low 1/4 step
High High Low 1/8 step
Low Low High 1/16 step
High Low High 1/32 step
Low High High 1/32 step
High High High 1/32 step
2 Items
New product
No reviews

Customers who bought this product also bought:

2
Available
Electronics

EasyDriver allegro stepper motor driver

MDREASYDRIVER
€5.00
The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse. EasyDriver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor. Connect a 4-wire stepper motor and a microcontroller and you've got precision motor control! EasyDriver drives bi-polar motors, and...
2
Available
Home

Dual stepper motor shield

ASHITEDUASTE
€11.58
Dual stepper motor driver shield can drive 2 stepper motors at the same time by Arduino. It can work with the power supply from 4.75V to 30V. High accuracy controlling can be supported by Arduino for CNC milling machine.
2
  • Reduced price / -€4.20
Available
Electronics

13.56Mhz RFID module RC-522 with bundled mifare...

WIRRC522
€6.80 €11.00
MF RC522 is a highly integrated transmission module for contactless communication at 13.56 MHz. This transmission module utilises an outstanding modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz.
Available
Electronics

Vertical/Straight Rotary Encoder 20imp/rotation...

IHMROTENCBRICK
€3.50
A simple rotary encoder for all your projects. It's like a potentiometer, but without end. It sends pulse to your microcontroller to let you know in which direction it turned. This version also has a button.
  • Reduced price / -€1.50
Available
Electronics

A4988 stepper motor driver with heat sink...

MDRA4988
€4.75 €6.25
The A4988 stepper motor driver carrier is a breakout board for Allegro’s A4988 microstepping bipolar stepper motor driver. The driver features adjustable current limiting, overcurrent and overtemperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 8 – 35 V and can deliver up to approximately 1 A per phase...
Product added to wishlist
Product added to compare.