RUMBA Plus RUMBA+ Control Board + DRV8825 Stepper Motor Driver for 3D Printer


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Product Type Mainborad Kit
Material PCB
Microprocessor Model Atmega2560
Package Type Plain
Package Contents 1*Rumba Plus Mainborad Kit,6*DRV8825 Stepper Motor Driver Modules, 1*Data Cable, 6*Heat Sinks
Dimensions us | metric
Depth 10 mm
Height 135 mm
Width 175 mm
Product Weight 90 g
SKU 9645495
DATE LISTED 4/10/2018

    RUMBA Plus RUMBA+:

    • Compact size: 140mm x 75mm
    • Fully integrated all in one solution:
      • Arduino 2560-R3 compatible (works with Sprinter, Repetier-Firmware, Marlin out of the box)
      • ATmega16U2 (with genuine Arduino firmware) for high speed USB serial connection
    • Universal power:
      • Can be used with 12V-35V for motors / heated bed
      • Replaceable automotive-style blade fuses
      • Integrated high precision power regulators (DC/DC) for:
        • 12V (Fan/Light/…) and
        • 5V (ATmega2560/Logic)
      • Power input selector for ATmega/logic (stand alone or power from USB)
    • Easy display + SD-Card connector:
      • RepRapDiscount SmartController compatible pin header on board
    • Up to 6 motor driver with easy micro stepping setup (micro switches) which can be used for:
      • TRIPLE extruder
      • DUAL Z driver and DUAL extruder
    • 5x temperature ADC connectors for thermistors:
      • e.g. 3x extruder thermistor + 1x heated bed thermistor + 1x chamber thermistor
    • 5x PWM capable power mosfet outputs (3 with voltage selector for MainPower/12V):
      • e.g. 3x (MainPower) extruder heater cartridge/power resistor + 1x (12V) fan + 1x (12V) light
    • 1x PWM capable power mosfet with extended cooling area for heated bed
    • 6x end stop connectors with power supply
      • Xmin/Xmax/Ymin/Ymax/Zmin/Zmax
      • Can be used for mechanical, opto, hall, … end stops
    • Screw terminals and pin header for easy motor connection:
      • Can be used with existing 4 pin plug on motor cable
      • Easy to attach cables without plug
    • USB connector and USB pin header (useful when mounting in a small box)
    • Power and ALL unused pins available on EXP-3 feature connector:
      • +5V and +12V
      • 2x ADC
      • 2x PWM I/O
      • 4x I/O
      • I2C
    • I2C Header Bank
      • Support for up to four I2C Encoder Modules
    • Full JTAG support
      • JTAG can be used during full operation (no shared pins)
      • Easy to develop/debug new or optimized firmware using Atmel Studio


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    This item is covered by manufacturer's warranty.
    Electronic components cannot be returned once modified and/or installed.
    FastTech's damaged on arrival protection still applies.

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