The Azteeg X3 is a full featured, easy to use 3D printer electronics module that supports DUAL EXTRUSION and is powered by the Atmel ATMEGA2560 micro controller. Think of it as a RAMPS or RAMBO on steroids. The X3 is designed with excellent high current capability to run most 3D printer configurations including those with dual extruders and large, power hungry heated beds. Will work with Prusa Mendel, Mendel Max, Ordbot, Printrbot and most 3D printers.
The Azteeg combines the RAMPS and the Arduino Mega into one sleek package, added lots of cool stuff, beefed up power handling and made the Azteeg X3 pin to pin compatible with the popular RAMPS controller. This means you can use it right out of the box. Compatible with all mainstream reprap 3D printer firmwares including SPRINTER, MARLIN, REPETIER and others.
The X3 has a removable top shield to physically protect its parts which also doubles as an expansion board (12-24v Boost power supply for example). Printing via micro SD card (requires ViKi LCD interface) is now easier with the built-in microSD slot and also has built in buzzer.
Atmel ATmega 2560 with FT231x FTDI USB chip
Compatible with Sprinter, Marlin, Repetier, others
5 Pololu style stepper driver slots
Mosfet control for 2 extruders and 1 hotbed
4 low power PWM Mosfet driven outputs for LEDs and Fans
6 end stops and 3 thermistor inputs
Wide input high efficiency switching Power supply (5v @ 500ma max)
microSD card socket built-in with card detect and activity LED
On board buzzer
Fused and Zener protected +5v Vcc line.
Ultra Low RDSon, High power Mosfets for minimal heat buildup
Input power selector for micro controller [USB or internal regulator]
Secondary power input for stepper motors.
High current capacity connectors and PCB traces
Made with 2 oz. copper and RoHS compliant
Shield to protect electronics and act as expansion board
i2C, +5, GND, SPI and Analog/Digital pins on the expansion ports
Fast acting blade fuse
Screw terminals for easy and quick wiring
Lots of LEDs, Rx/TX serial, PWR, hot end and hot bed