LCD 12864 RAMPS 1.4 Mega 2560 5x A4988 Stepper Driver 3D Printer Kit for Arduino

Brilliant 3D Printer Accessories Set
RAMPS 1.4 Board
LCD12864
Arduino-Compatible Mega 2560 R3
A4988 StepStick Stepper Motor Module
Product details of LCD 12864 + RAMPS 1.4 + Mega 2560 + 5x A4988 Stepper Driver for Arduino TE621
Features:
Brilliant 3D Printer Accessories Set meets most needs
Including RAMPS 1.4 Board, LCD12864, Arduino-Compatible Mega 2560 R3, A4988 StepStick Stepper Motor Module, and other accessories
12864 LCD Controller:
This Full Graphic Smart Controller Contains a SD-Card Reader, an Rotary Encoder and a 128 x 64 Dot Matrix LCD Display
You can easy Connect it to your Ramps Board using the "Smart Adapter" included
After Connecting this Panel to your Ramps you don't need your pc any more, the Smart Controller Supplies Power for your SD card
Further more all Actions like Calibration, Axes Movements can be Done by just using the Rotary Encoder on the Smart Controller
Print your 3D Designs without PC, just with a G-Code Design Stored on the SD Card
RAMPS 1.4
Fully Assembled & Tested, No Soldering Required
The Modular Design includes Plug in Stepper Drivers and Extruder Control Electronics on an Arduino MEGA Shield
For Easy Service, Part Replacement, Upgrade-Ability and Expansion
Mega 2560 R3 Board:
Microcontroller: ATMEGA2560-16AU
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-20V
Digital I/O Pins: 54 (of which 15 provide PWM output)
Analog Input Pins: 16
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 Ma
Flash Memory: 256 KB of which 8 KB used by bootloader
SRAM: 8 KB
EEPROM: 4 KB
Clock Speed: 16 MHz
A4988 Stepper Motor Driver