LCD Keypad Shield for Arduino – 16×2 Display with Integrated Buttons

The LCD Keypad Shield for Arduino is a multifunctional Arduino expansion board that combines a 16×2 alphanumeric LCD display with built-in navigation buttons for user interaction. It allows embedded systems to display text, sensor readings, menus, and status messages while providing simple input through multiple push buttons connected via a single analog input. The shield stacks directly onto compatible Arduino boards, reducing wiring complexity and making it ideal for menu-driven interfaces, monitoring systems, and control panels.

• 16×2 character LCD for text and numeric display

• Integrated push buttons for menu navigation

• Single analog pin key reading for simplified input

• Adjustable contrast via onboard potentiometer

• Backlight support for better visibility

• HD44780-compatible parallel interface

• Arduino-compatible shield stacking design

• Easy user interface implementation

• Compact and organized PCB layout

• Ideal for interactive embedded systems

• Simplifies display and input integration

• Suitable for prototyping and education

• Reliable button response

• Plug-and-play Arduino compatibility

• Product Type: LCD Interface Shield
• Display Type: 16×2 Character LCD
• LCD Controller: HD44780 Compatible
• Interface Type: Parallel
• Button Type: Tactile Push Buttons
• Button Reading Method: Analog Input
• Logic Voltage: 5V (Arduino Compatible)
• Contrast Control: Onboard Potentiometer
• Backlight Support: Yes
• Control Method: Digital I/O + Analog Input
• Mounting Type: Arduino Shield Stackable
• Dimensions: 68mm × 53mm
• Application Type: User Interface and Display

• 3D Model
• Datasheet

• How To Use Arduino LCD Keypad Shield