LCD12864 RAMPS 1.4 Board 2560 R3 Control Board A4988 Driver Kit

LCD12864 RAMPS 1.4 Board 2560 R3 Control Board A4988 Driver Kit For 3D Printer

design of Mega 2560 R3 board:

Arduino Mega supply system has two options, USB direct supply or an external supply. Select the supply will automatically switch. Optional external supply AC-to- adapter or , this limits the control board voltage range 6V ~ 12V, but if the voltage supplied is less than 6V, I / O ports may not provide the 5V voltage, so there will be no stable; if the supplied voltage is greater than 12V, the regulator will have the device may overheat protection, are more likely to damage the Arduino MEGA. Therefore, the operation of the proposed supply 6.5 ~ 12V, 7.5V or recommended supply is 9V.

LCD12864 Feature: (Single buy, here)

Large screen: 12864LCD
Integration SD card in the back, after slicing the file into the SD card, you can select the corresponding files on the LCD.
The board has encoder, can be achieved adjustment, and the file selection print!
The ramps can be Plug-and-Play, but it need to modify the to .

A4988 driver:

Low RDS (ON) outputs
Automatic current decay mode / selection
Mixed with slow current decay mode
Synchronous rectification for low dissipation
Internal UVLO
Crossover current protection
3.3 and 5V compatible logic supply
Thermal shutdown circuit
Ground short circuit protection
Load short-circuit protection
Five selectable modes: full, 1/2, 1/4, 1/8 and 1/16

Package included:

1 x 12864 LCD board
1 x RAMPS 1.4 control board
1 x Mega 2560 R3 control board
5 x A4988 driver
1 x Adapter cable
2 x FC-10P flat cable









LCD12864 RAMPS 1.4 Board 2560 R3 Control Board A4988 Driver Kit For 3D Printer



design of Mega 2560 R3 board:



Arduino Mega supply system has two options, USB direct supply or an external supply. Select the supply will automatically switch. Optional external supply AC-to- adapter or , this limits the control board voltage range 6V ~ 12V, but if the voltage supplied is less than 6V, I / O ports may not provide the 5V voltage, so there will be no stable; if the supplied voltage is greater than 12V, the regulator will have the device may overheat protection, are more likely to damage the Arduino MEGA. Therefore, the operation of the proposed supply 6.5 ~ 12V, 7.5V or recommended supply is 9V.



LCD12864 Feature: (Single buy, here)



Large screen: 12864LCD

Integration SD card in the back, after slicing the file into the SD card, you can select the corresponding files on the LCD.

The board has encoder, can be achieved adjustment, and the file selection print!

The ramps can be Plug-and-Play, but it need to modify the to .



A4988 driver:



Low RDS (ON) outputs

Automatic current decay mode / selection

Mixed with slow current decay mode

Synchronous rectification for low dissipation

Internal UVLO

Crossover current protection

3.3 and 5V compatible logic supply

Thermal shutdown circuit

Ground short circuit protection

Load short-circuit protection

Five selectable modes: full, 1/2, 1/4, 1/8 and 1/16



Package included:



1 x 12864 LCD board

1 x RAMPS 1.4 control board

1 x Mega 2560 R3 control board

5 x A4988 driver

1 x Adapter cable

2 x FC-10P flat cable















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