20x4 2004 Big Large Size Character Lcd Display

The 5.1" 20×4 Large Character LCD Display is a generously sized character display module designed for maximum readability in embedded projects. Based on the industry-standard 2004C LCD controller with a vibrant yellow-green backlight, this display is perfect for hobbyists, educators, and professionals who need clear, large-format text output. Its big character size (146mm × 62.5mm active area) and support for both English and Japanese character sets make it ideal for applications ranging from instrumentation panels to information displays and interactive kiosks.

Key Features:

• Large Display: 20 characters × 4 lines with big character format for exceptional readability from a distance.
• Generous Size: 5.1-inch display with a 146mm × 62.5mm viewing area, ideal for dashboard and panel applications.
• Bright Backlight: Yellow-green LED backlight provides excellent visibility in various lighting conditions.
• Power Supply: 5V operation, compatible with most microcontroller and development boards.
• Dual Language Support: English and Japanese character sets built-in for versatile text display options.
• Standard Interface: 16-pin header connection for straightforward integration with Arduino, Raspberry Pi, and other platforms.
• PCB-Mounted Design: Robust construction with standard mounting holes for secure installation in enclosures.

Features:

• Model Number: 2004C with part code 0086-13560T416T5
• Display Configuration: 20 characters × 4 lines
• Character Type: Big character format for enhanced visibility
• Active Display Area: 146mm × 62.5mm
• Character Set: English and Japanese fonts
• Operating Voltage: 5V DC
• Backlight: Yellow-green LED backlight included
• Controller: Standard HD44780-compatible LCD controller
• Interface: 16-pin parallel interface (8-bit or 4-bit mode)
• Viewing Angle: Wide viewing angle for easy reading from multiple positions
• PCB Colour: Green with clear component markings
• Mounting: Four corner mounting holes for secure installation

Applications

• Instrumentation Panels: Perfect for displaying sensor readings, measurements, and system status information.
• Industrial Control Systems: Ideal for machine interfaces and process monitoring displays.
• Information Displays: Suitable for public information kiosks, notice boards, and status displays.
• Educational Projects: Excellent for teaching display interfacing and embedded systems programming.
• DIY Electronics: Great for custom dashboards, weather stations, and home automation control panels.

Why Choose the 5.1" 20×4 Large Character LCD Display? This display combines generous size, excellent readability, and straightforward interfacing in a robust package. The large character format ensures your messages are visible from across the room, while the bright yellow-green backlight guarantees clarity in any lighting condition. With its industry-standard controller and wide compatibility, you'll find abundant code libraries and community support to get your project up and running quickly. Whether you're building a professional instrument panel or an eye-catching information display, this LCD module delivers the visibility and reliability you need.