UM2 Ultimaker V2 Integrated Circuit Mainboard with OLED Screen Kit for 3D Printer Support Single/Dual Nozzle Printing

Descriptions:

 Ultimaker 2 motherboard is based on ATmega 2560+16U2 main chip platform, integrated 5-channel A4988 stepper drive circuit on board, interface board integrated SD card slot + code navigation button + liquid crystal display, all technical details are exactly the same as Ultimaker2.

 The default Ultimaker2Marlin official firmware, perfect support for single nozzle or dual nozzle printing

Specifications:

- Based on MEGA2560,higher stability and performance.

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2 hotend, support dual-color printing.

- 

Work with 19-24DC power supply.

- 

3 Temperature sensor (PT100,-200-650 degree).

- 

Use INA826 chip, higher precision and excellent anti-interference.

- 

3  endstops, default 0.

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There reserves extendable ANALOG IN ports and I/O pin on the board for self-develop.

- 

2 Safety switch which can work with  smoke sensor.

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3 fan ports. Including: adjustable fan ports(J14,FAN PWM ,24V); 5V fan

(

J34, FAN 5V

)

. 24V fan 

(

J20,FAN 19-24V

)

.

- 

Ddjustable LED port(J15,LED PWM,24v).

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Material: board pcb

Package Included:

1 x mainboard

1 x OLED display

1 x adapter plate

1 x USB

2 x flat cable