20×4 LCD Display with I2C Interface is a large character-based liquid crystal display module designed for projects that require displaying a significant amount of textual information. The integration of an I2C (Inter-Integrated Circuit) interface simplifies wiring and reduces the number of pins needed to connect the display, making it ideal for compact and complex projects.
Specifications
- Display Type: Character-based LCD
- Character Resolution 20×4 (20 characters per row, 4 rows)
- Interface: I2C (IIC)
- Operating Voltage: 5V DC
- Backlight: LED, typically green or blue
- Contrast Control Via adjustable potentiometer
- Operating Temp: -20°C to 70°C
