BMT 16x2 LCD Keypad Shield - 6 Button, HD44780, Arduino Compatible

The BMT 16x2 LCD Keypad Shield is an easy-to-use, plug-and-play interface solution for Arduino-based projects. It combines a 16-character x 2-line alphanumeric LCD with a 6-button keypad, making it perfect for interactive applications such as menus, settings, or input selection. Built around the widely used HD44780 controller, it ensures broad compatibility and is supported by the standard Arduino LiquidCrystal library.

With its blue backlight and white text, the display remains clearly readable in various lighting conditions. The keypad includes essential directional and control buttons (SELECT, LEFT, RIGHT, UP, DOWN, RESET), allowing for flexible user navigation.

Key Features

• 16x2 LCD Display: Shows two lines of 16 characters each, ideal for status messages or menus
• HD44780 Chipset: Compatible with standard Arduino LiquidCrystal library
• 6 Tactile Push Buttons: SELECT, LEFT, RIGHT, UP, DOWN, and RESET for user input
• Bright Blue Backlight: Easy readability with white alphanumeric characters
• Simple 4-Bit Interface: Saves Arduino I/O pins for other functions
• Plug-and-Play: Directly mounts on standard Arduino Uno R3 form factor boards
• Pre-Soldered Pins: No assembly required-ready to use out of the box

Specifications

• Display Type: 16x2 Alphanumeric LCD
• Interface: Parallel (4-bit mode) using HD44780
• Backlight: Blue with white characters
• Buttons: SELECT, LEFT, RIGHT, UP, DOWN, RESET
• Voltage Compatibility: 5V (Arduino standard)
• Dimensions: 8.0 cm x 5.9 cm (3.15 in x 2.32 in)
• Library Support: Arduino LiquidCrystal Library

Applications

• Arduino-based user interfaces
• Menu-driven projects
• Data loggers
• Embedded system prototyping
• Educational kits and learning platforms

What's in the box
x1 BMT 16x2 LCD Keypad Shield - 6 Button, HD44780, Arduino Compatible