Switch Electronics 1602 LCD Keypad Shield UNO R3 MEGA2560 Nano Arduino STEM

Switch Electronics 16x2 LCD Keypad Display Shield

This versatile 16x2 LCD display module shield from Switch Electronics features an integrated keypad, adjustable contrast, and backlight. It is designed to easily stack on top of compatible Arduino boards like the UNO R3 and Mega 2560, or it can be connected using the provided headers.

Key Features

• Display Size: 16 characters x 2 lines
• Keypad: Includes 4 directional buttons, 1 select button, and 1 reset button for intuitive user input.
• Adjustable Contrast: Fine-tune display readability.
• Backlight: Integrated backlight for visibility in various lighting conditions.
• Compatibility: Directly compatible with Arduino UNO R3 and MEGA2560 as a shield, or connect via headers.
• Operating Voltage: 4.5-5.5V
• Operating Current: 2.0mA
• Dimensions: 80 x 59mm

Pinout Details

• Analog Pin 0: Button Control
• Digital Pin 4: DB4 (LCD Data Bus)
• Digital Pin 5: DB5 (LCD Data Bus)
• Digital Pin 6: DB6 (LCD Data Bus)
• Digital Pin 7: DB7 (LCD Data Bus)
• Digital Pin 8: RS (Register Select - Data/Command)
• Digital Pin 9: Enable (LCD Enable Signal)
• Digital Pin 10: Backlight Control

Ideal for hobby electronics and STEM projects, this shield simplifies the integration of a keypad and LCD into your Arduino projects.