High-Quality 1284P Prusa I3 Controller Board - Melzi 2.0 Mainboard for 3D Printer | Upgrade Your 3D Printing Experience | Perfect for DIY 3D Printer Repairs and Upgrades

Description:This is a Reprap Melzi Ardentissimo full featured board using the ATMEGA1284P 16MHZ chip. This is a Sanguinololu firmware compatible board, need not the extra fan, hashing micro SD on board as well. A full firmware is on board as well negating the need for external stepper motor drivers.Feature:Integrated 3 MOSFET driver hot end, heatbed and fanIntegrated G code file micro SD card socketSpecification:Working voltage: 12VDimension: 210 x 50 x 17 mmWeight: 70gPackage included:1 x Melzi 2.0 Main Control Board

This is a complete set of 3D printers electronic control board

The main chip is ATmega2284P-AU (TWICE the memory of the inferior 644P!)

4x Stepper Motor Driver integrated chips are Allegro A4988 (Pololu)

Integrated USB chip FT232RL socket

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