Upgrated Cloned RE-ARM 32Bit Controller Mainboard+TMC2218 V1.2+Ramps1.5 Board Kit for Ramps 1.4 1.5 1.6 3D Printer

Description Re ARM is a 100Mhz 32 bit ARM controllerIts a plug in replacement for Mega in your RAMPS setup for a quick and easy upgrade to 32 bit goodness 32 bit LPC1768 ARM processor 100Mhz 512kb Flash Mini B USB Prototype photos shows USB B SD card slot for firmware upgrades and config file Support SPI Displays like Viki2 and mini Viki direct and RRD Graphic LCD adapter About RE ARM 32Bit Controller Board Specifications 1 32 bit LPC1768 ARM processor 2 100Mhz 512kb Flash 3 Mini B USB Prototype photos shows USB B 4 3 3V system voltage 5 10 30V power supply input using Vin pin or barrel jack 6 1 Heated bed 2 Hotend Mosfet drivers 7 SDcard slot for firmware upgrades and config file 8 6 End stops with filter and pull ups 9 3 thermistor inputs 10 Support SPI Displays like Viki2 and mini Viki direct and RRD Graphic LCD adapter 11 Support for I2C and parallel character LCDs using universal adapter by Jim Morris 12 Header for Ethernet module RJ45 daughter board 13 Power supply 4 5v 36vRamps1 5 Board Size 101 5 60 5mm Support motor drivers support A4988 DRV8825 and other motor drivers support five motor drivers Simultaneously Input voltage 12V Power 200WTMC2208 V1 2 TMC2208 single axis stepper motor drive chip power tube built in drive current 1 4A peak current 2A voltage range 4 75V 36V 256 subdivision Flexible microPlyer interpolation unit the component can provide up to 256 microstep step resolution even in the pulse ra