LCD 16*2 Display Module


In stock

  • 16×2 Character Display: Shows 16 characters per line on two lines.
  • HD44780 Controller: Compatible with standard microcontrollers.
  • High Contrast: Clear and bright display for easy readability.
  • Backlight Option: Includes LED backlight for visibility in low-light conditions.
  • 4-bit and 8-bit Modes: Supports both parallel interfaces for flexible connections.
  • Adjustable Contrast: Built-in potentiometer for contrast adjustment.
  • Low Power Consumption: Energy-efficient, ideal for battery-powered projects.
  • Custom Characters: Create and display custom characters and symbols easily.


In stock


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.


  • 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.

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