LCD Character Creator for Arduino

WARNING: LCD displays support a maximum of 8 custom characters. The generator will create code for all characters, but only the first 8 will work on actual hardware.

LCD Display Simulator (16x2)

Speed: 300ms

Direction:

Apply in Code

Click on any cell above to edit its 5x8 character grid

Character Editor

Click or drag to toggle pixels | Active cells: 0/40

Current Cell (Row: 0, Col: 0):

Instructions:

Click on any cell in the LCD display above to edit it
Each cell contains a 5x8 character grid
Click or drag to toggle pixels in the editor
Changes are automatically saved and code is generated
WARNING: LCD displays support maximum 8 custom characters

Arduino Code Generator

I2C Transmission Basic Transmission

Hexadecimal Format Binary Format

Generate Scrolling Text Animation

Speed (ms):

Direction:

WARNING: LCD displays support a maximum of 8 custom characters. The generator creates code for all characters, but only the first 8 will work on actual hardware.