Rambo controller

 

Advantage:

1.  Atmega2560 and Atmega12U2 IC, compatible to arduino.

2.  4 temperature measurement interface.

3.  2560 and 16U2 all interface are open.

4.  2 circuits SDRAMPS compatible wit SPI interface.

5.  5 circuits 16 subdivision A4982, X axis support 1 circuit, Y axis support 1 circuit, Z axis support 2 circuit, extruder E axis support independent 2 circuits.

6.  Motor driver control signal have measurement port.

7.  Motor driving subdivision can be controlled by firmware.

8.  Reserved LCD interface, support LCD2004 and LCD12864 modules.

9.  3 recoverable fuse were added to the IC to protect components burning because of  overcurrent.

 

 

Note:

1.  4 ADC interface for temperature measurement use. 2 is for extruder, 1 is for heated bed and the last one is for environment.

2.  5 PWM: 2 for extruder, 2 for cooling fan and the last one is for heated bed.

3.  6 endstops: Xmin/Xman/Ymin/Ymax/Zmin/Zmax to connect mechanical endstops, optical endstops or hoare endstops.

 

Shenzhen Cashmeral Industrial Co.,Ltd is always here to serve you the best as we can!