LCD Shield with Keypad

Overview

Elevate your Arduino and Raspberry Pi projects with the MOKWN LCD Shield with Keypad. This all-in-one interface combines a 16x2 character LCD display with a 5-button navigation keypad, creating a compact and intuitive user interface for your embedded systems. Whether you're building a data logger, a control panel, or an interactive gadget, this shield simplifies the process and makes your projects more professional.

Key Features

• Integrated Display and Keypad: Save space and simplify wiring with a combined LCD and 5-button keypad on a single board.
• Easy Arduino Connection: Plug directly onto an Arduino Uno or compatible board; no soldering required.
• I2C or Parallel Interface: Flexible communication options to suit your project needs (verify your model).
• Backlit Display: Clear, readable characters in various lighting conditions.
• Durable Construction: High-quality components designed for repeated use.

Technical Specifications

• Display: 16x2 character LCD, HD44780 compatible
• Backlight: Blue or green (depending on model), adjustable via contrast pot
• Keypad: 5 tactile buttons (Up, Down, Left, Right, Select)
• Interface: Parallel (4-bit or 8-bit) or I2C (PCF8574) (check product variant)
• Operating Voltage: 5V (Arduino) or 3.3V/5V (Raspberry Pi with level shifting)
• Dimensions: 80mm x 58mm (approx.)
• Compatibility: Arduino Uno, Mega, Leonardo, Raspberry Pi (with GPIO and level shifter)

Applications & Use Cases

• Menu Navigation: Create multi-level menus for settings, data selection, or configuration.
• Data Logging: Display sensor readings and navigate through logged data.
• Control Panels: Build a user-friendly interface for home automation, robotics, or industrial control.
• Interactive Art: Add a tactile and visual element to your creative projects.
• Education: Teach students about user interfaces, embedded systems, and programming.

What's Included

• 1x LCD Shield with Keypad
• (If I2C variant) I2C backpack pre-soldered
• No cables or connectors included (unless specified)

Compatibility

• Arduino: Uno, Mega, Leonardo, and compatible boards with standard pin headers.
• Raspberry Pi: Any model with GPIO header (requires level shifting for 5V LCD, or use I2C variant).
• Libraries: Use standard LiquidCrystal library (parallel) or LiquidCrystal_I2C (I2C).

MOKWN Recommendation

This LCD Shield with Keypad is a must-have for any maker in Egypt. It's perfect for adding a professional touch to your projects without the hassle of complex wiring. Whether you're a student, hobbyist, or professional engineer, this shield will save you time and effort. Order now and take your projects to the next level with MOKWN's fast delivery and reliable support.