The Mini12864 display panel has RGB multi-color backlight and can support 8 RGB, which is even more cool.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.Mini12864 includes EXP1, EXP2. Among them, EXP1 and EXP2 are LCD screen interfaces of ordinary motherboards.Display panel parameters:Appearance size: 104.99mmx47mmPower input: DC 5VSD card logic voltage: 3.3V and 5V (such as: motherboards supporting MEGA2560 main control chip, higher compatibility)How to use?A. Power on, press the rotary encoder.B. Choose LightS.C. Enter Lights, click on the new Lights: on or off, select RGB on or off.D. Through Light Presets, RGB display can be selected.Colour: picture colorMaterial: ABSPackage Contents:1 * Mini12864 LCD Graphic Smart Display Control BoardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.