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
13 Items
New product
No reviews

Customers who bought this product also bought:

2
Available
Electronics

male female splittable jumper wires (100mm, 40...

CONSEDJMP40PMF10
€3.33
This is a splittable 40 pin male-female jumper wire, it is super flexible, can be transformed from 1-40 pin jumper wire. With some of these, you will no need to worry about the jumper wires you got before do not fit your project, just split it and go.
2
Available
Wireless Connectivity

SPK-B Bluetooth audio module

SNDBTSPKB
€7.00
Bluetooth module is designed for product design of Bluetooth speakers. Has the characteristics of high integration, small size, just with a few external components will be able to achieve its powerful features. With A2DP, AVRCP transmission and remote control protocol any Bluetooth audio device (such as: Bluetooth-enabled mobile phone, computer Bluetooth...
2
  • Reduced price / -€7.17
Out of stock
Display

8x8 WS2812 RGB Led Matrix with integrated...

LMARGB8X8WS2812
€17.00 €24.17
Put on your sunglasses before using this matrix with 64 eye-blistering RGB LEDs adorn the panel for a blast of configurable color. Arranged in a 8x8 matrix, each pixel is individually addressable. Only one pin is required to control all the LEDs. You can cut a trace and use nearly any other pin if you need some customization.
View
2
Available
Dev. Tools

PL2303 USB to UART (TTL) breakout

USBITEPL23035V
€4.08
It's a small USB to TTL serial tool, using the PL2303 chip. You can use it to connect some serial device to your PC via USB port, an avr, an msp430 or an stm32 for example. It's very cheap compared to the ft232 alternative and works very well, up to more than 1mbit/s.
Available
Raspberry Pi

Raspberry Pi B+/2/3 Enclosure - Black

CASRPI2BLK
€6.25
It is a good plastic box for Raspberry Pi, which can protect it with one of these snazzy plastic enclosures?. These cases protect the Raspberry Pi from things like rogue wires that might short it out while still allowing full access to the board! Simply snap the RPi into the bottom half of the enclosure, then snap the two sides together. The e
2
Out of stock
Electronics

Prototype Shield for Raspberry Pi

PCBRPIPROTO
€8.33
Prototype Shield for Raspberry Pi is a prototype board that you can combine your raspberry pi with other components, modules. As a prototype board, it also provides power and state indicator light. Besides. Note: not include Raspberry Pi
View
2
Out of stock
Electronics

G1/2 Electric Solenoid Valve (Normally Closed)

SEDELECVALVE
€8.33
This is a normally closed G1/2 12VDC electric solenoid valves with barbed inlet and outlet ports, great for projects involving low viscosity fluid control. You can find it ubiquitous on applications like automatic faucets, foot operated faucets, drinking fountains etc.
View
Product added to wishlist
Product added to compare.