Azteeg X3 PRO

Pricerange: $ 135.00

Atmel ATmega 2560 with FT231x FTDI USB chip
Compatible with Marlin, Repetier, others.
3 Separate Power inputs with its own fast acting blade fuse
Dual Mosfet Output for Heatbeds
8 Stepper driver slots with Digital pot control (when using SD8825)
8 Mosfets with PWM control for Hotends/Fans/LEDs
6 end stops inputs
6 Thermistor inputs
2 Thermocouple inputs
Wide input(12-24V) high efficiency switching Power supply (5v @ 1A)
microSD card socket built-in
On board SMT 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]
High current capacity connectors and PCB traces.
Made with 2 oz. copper 4 Layer and RoHS compliant PCB
Expansion ports and breakout pins
Screw terminal or crimp type connector options
Level shifted RX/TX line ( for direct serial connection to Raspberry Pi and similar 3.3v boards)