LCD 16×2 Display Module

Overview

The LCD 16×2 Display Module is a versatile and user-friendly liquid crystal display that can show up to 32 characters in a 2-line by 16-character format. Widely used in various electronic projects, this module is perfect for displaying text, numbers, and simple graphics. Its ease of integration and clear, high-contrast display make it an ideal choice for both beginners and advanced users in embedded systems, DIY projects, and commercial products.

Key Features

• 16×2 Character Display: Displays 16 characters per line on two lines, providing ample space for information.
• HD44780 Controller: Compatible with the industry-standard Hitachi HD44780 driver, ensuring broad compatibility with microcontrollers and development boards.
• High Contrast: Offers a bright and clear display, readable in various lighting conditions.
• Backlight Option: Equipped with an LED backlight for improved visibility in low-light environments.
• 4-bit and 8-bit Modes: Supports both 4-bit and 8-bit parallel interfaces, offering flexibility in connection and data transfer speed.
• Low Power Consumption: Energy-efficient design suitable for battery-powered projects.
• Adjustable Contrast: Features a potentiometer for easy contrast adjustment.
• Custom Characters: Allows for the creation and display of custom characters, symbols, and icons.
• Wide Operating Voltage: Typically operates between 4.5V to 5.5V, compatible with most microcontroller voltage levels.
• Easy Integration: Standard pin headers for simple and quick connections to microcontrollers like Arduino, Raspberry Pi, and other development platforms.

Applications

• DIY Electronics Projects: Ideal for hobbyists and makers creating custom gadgets and displays.
• Embedded Systems: Used in various embedded applications for status displays, user interfaces, and debugging information.
• Industrial Control Systems: Displays real-time data, system statuses, and error messages.
• Home Automation: Shows information for smart home devices, such as temperature, humidity, and system alerts.
• Educational Tools: Excellent for teaching and learning about microcontrollers and programming.
• Consumer Electronics: Integrated into products like digital clocks, electronic meters, and portable devices.

Technical Specifications

• Display Format: 16 characters x 2 lines
• Controller/Driver: HD44780 or equivalent
• Operating Voltage: 4.5V to 5.5V
• Backlight: LED, usually yellow-green or blue
• Interface: Parallel interface (4-bit or 8-bit)
• Character Size: Approximately 5.00mm x 8.00mm
• Module Size: Varies by model, typically around 80mm x 36mm x 10mm
• Pin Configuration:
  • VSS (Ground)
  • VDD (Power Supply)
  • V0 (Contrast Adjustment)
  • RS (Register Select)
  • RW (Read/Write)
  • E (Enable)
  • D0 to D7 (Data Pins)
  • A (Anode for backlight)
  • K (Cathode for backlight)
• Operating Temperature: -20°C to +70°C

Why Choose Our LCD 16×2 Display Module?

Our LCD 16×2 Display Module offers an excellent balance of performance, ease of use, and versatility. Whether you’re a hobbyist working on a DIY project or a professional developing a complex system, this display module provides reliable and clear visual output. Its compatibility with numerous microcontrollers and straightforward integration process makes it a valuable addition to any electronic toolkit.

Choose our LCD 16×2 Display Module to enhance your projects with clear, readable displays. Perfect for a wide range of applications, this module is a reliable choice for displaying essential information in your electronic designs.