Description

 

 

Parameter Specification
Display Format 20 Characters × 4 Lines
Controller HD44780 or equivalent
Operating Voltage 5V DC
Supply Current 1 – 2 mA (without backlight)
Interface Parallel (4-bit or 8-bit data bus)
Character Size 5 × 8 dots (with cursor)
Viewing Area ~77 mm × 25 mm (varies by manufacturer)
Backlight LED (Yellow-Green or Blue)
Operating Temperature -20°C to +70°C
Module Dimensions 98 mm × 60 mm × 14 mm (approx.)

DISPLAY MODULE:

lcd 20x4
                        LCD 20×4 Alphanumeric Display with Backlight

 

 

 

 

Use Cases:

  • Displaying sensor data (temperature, humidity, etc.)

  • Menu-based user interfaces

  • DIY electronics projects with Arduino / Raspberry Pi

  • Industrial control panels#

Demo Video

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