BIQU Mega2560 Control Board + LCD 12864 Graphic Smart Display Controller Module + Ramps 1.6 Mega Shield+DRV8825 Stepstick Stepper Motor Driver with Heat Sink for 3D Printer Arduino Reprap

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About BIQU Mega2560 Control Board + LCD 12864 Graphic

Specification: 12864LCD: >Using a large screen 12864LCD(3.2'), it can support 8 GB >With a SD card base on back, put slicing file into the SD card and select the file on the LCD, then can be printing >Product comes encoder parameter adjustment can be achieved, and the file selection print >Plug and play on the RAMPS, but need to modify the firmware to support Ramps 1.4: >It is right angle coordinate robot and provisions of extruder >Heater / fan output and 3 thermistor circuit MOSFET >Fusion 5A extra security and component protection >Heating bed control 11A fuse additional >Pololu plate pin socket, so they can be easily replaced or removed for future design >I2C and SPI pins left for future expansion >Servo type connector for connecting to a terminal block, a motor and a light emitting diode >These connectors plated, rated current is 3A, very compact >Option 2 motors are connected to the Z Prusa Mendel Mega 2560 controller: >The board is an ATmega2560 as core microcontroller development board itself has 54 groups digital I / O input / output terminal (14 groups do PWM outputs), 16 sets of simulation than the input side, group 4 UARTs (hardware serial ports), using the 16 MHz crystal oscillator >With the bootloader, download the program directly via USB without having to go through other external writer >Supply part of the optional USB power, or as an external power using the AC-to-DC adapter and battery >Development IDE interface is based on open-source principles, allows you to free download for use in project work, school teaching, motor control, interactive works Package List: 1xMeag 2560 R3 Control Board 1xLCD 12864 Controller 1xRamps 1.6 Controller 5xDRV8825 Stepper Motor Driver with Heat Sink 1X USB Cable