3D Printer High Current DRV8825 Stepper Driver (Free Heatsink)

Item ID : 173963030
3D Printer High Current DRV8825 Stepper Driver (Free Heatsink)
Sale Price : RM 39.00
Shipping :
Peninsular :RM10Sabah, Labuan:RM15Sarawak:RM15
Combine Shipping allowed, Ship within 1 working day
Ship To : Within Malaysia, ship by Courier Services
Item at : Kuala Lumpur
Views : 220
Available Qty : 29999
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3D Printer High Current DRV8825 Stepper Driver (Free Heatsink)

Package includes

1x High Current DRV8825 Stepper Driver For Nema17 Stepper Motor

1x Heatsink



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 the 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).



  • 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
  • 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 (see the bottom of this page for more information)

Comparision Table

  A4988 DRV8825
Max. theoretical current 2A 2.5A
Max. microsteps 16 32
PCB color Green Purple
Stepper current adjust. trimpo Yes Yes
Typical Rs value 0.05 Ohm or
0.1 Ohm or
0.2 Ohm
0.1 Ohm
Vref formula (*) I_TripMax= Vref/(8*Rs) I_TripMax= Vref/(5*Rs)
Thermal Overload Protection Yes Yes
PCB layers 2 4
Small heatsink included Yes Yes
IC packaging 5x5mm 28-lead QFN 9.7x6.4mm 28HTSSOP



Buy with confidence, we have 271 Good Ratings from buyers!
Buyer: si****   (0: 1+,100%)  |  Date: 20/10/2016 13:57  | Item ID:173962589
Buyer: si****   (0: 1+,100%)  |  Date: 20/10/2016 13:57  | Item ID:172911692
3.Fast delivery recommend to all....A++++
Buyer: ch****   (1177: 92+,100%)  |  Date: 8/10/2016 13:30  | Item ID:172564782
4.good seller *****
Buyer: hu****   (0: 6+,100%)  |  Date: 29/9/2016 20:15  | Item ID:173171852
Buyer: ca****   (0: 3+,100%)  |  Date: 28/7/2016 13:38  | Item ID:172758626
6.Great Seller..
Buyer: mw****   (52: 14+,100%)  |  Date: 20/7/2016 20:10  | Item ID:174063406
7.Ordered in friday. Item received today and tested. Work very well without lagging. Accord cf4 euro year 2000. F20b doch vtec engine
Buyer: ma****   (0: 2+,100%)  |  Date: 17/7/2016 17:5  | Item ID:172698698
Buyer: fa****   (0: 6+,100%)  |  Date: 11/7/2016 10:31  | Item ID:172757879
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3D Printer High Current DRV8825 Stepper Driver (Free Heatsink)
RM 39.00 Shipping fee:Peninsular: RM 10, Sabah/Labuan: RM 15, Sarawak: RM 15,
International: RM
Combine Shipping allowed

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