Geeetech Ramps Fd Controller Mainboard 32Bit Cortex M3 Arm Shield For Arduino Due Reprap 3D Printer

Feature : When you use Arduino Due as the controller of your 3D Printer, you may find the RAMPS1.4 is not compatible with DUE. As you know the Arduino Due is a microcontroller board based on the Atmel-SAM3X8E ARM Cortex-M3, the importance is the Atmel-SAM3X8E chip used on the Due operates at 3.3V, worse applying 5V to the Dues inputs will likely damage the chip. So we create a new RAMPS variant which is compatible with the Due to replace Ramps1.4. Why should I use Ramps-FD instead of Ramps1.4 Campare Ramps-FD with Ramps1.4, the improvements of Ramps-FD are below : The RAMPS-FD has other hardware protection, through the jumper cap control motor drive IC The RAMPS-FD Much more than Ramps1.4 2-way PWM The RAMPS-FD has Larger driving power than Ramps1.4 The RAMPS-FD power has two choices : 12V and 24V Why should I select Arduino DUE instead of Arduino Mega CPU operates at 3.3V High-current IO pins are capable of 15 mA source, 9 mA sink Low-current IO pins capable of 3 mA source, 6 mA sink Lees meer over de Geeetech Ramps Fd Controller Mainboard 32Bit Cortex M3 Arm Shield For Arduino Due Reprap 3D Printer van huismerk in de productgroep elektronica