Keyestudio LCD2004 Display 3D Module With SD Card Slot + 30cm Cable For Arduino / 3D Printer

The Keyestudio LCD2004 Display 3D Module is an all-in-one control panel featuring a 20x4 character display, an SD card reader, and a rotary encoder. It is ideal for makers, hobbyists, and educators looking to upgrade their 3D printers or build standalone Arduino projects. By connecting this module to your setup, you can calibrate, control, and print designs without needing a computer.

Clear character display

The module features a 20 character by 4 line LCD screen that provides clear visual feedback for your 3D printer or Arduino projects. This allows you to monitor status updates and print progress directly from the machine.

Integrated SD card reader

An onboard SD card slot supplies power to your storage card, allowing you to load G-code designs directly. This enables standalone printing without the need to keep a computer connected.

Rotary encoder control

The built-in rotary encoder allows you to navigate menus and perform essential calibration tasks. You can easily adjust axes movements and select files directly from the controller interface.

RAMPS 1.4 compatibility

When connected to a RAMPS 1.4 shield, this smart controller eliminates the need for a dedicated PC during operation. It comes complete with a 30cm cable for straightforward connection to your control board.

Online wiki tutorials

Keyestudio provides a dedicated wiki page tutorial to help you get started with setup and configuration. This resource makes it easier for students and makers to integrate the display into their 3D printers or custom builds.