Description
Description of the 128×64 Graphic LCD Display Module
The HTM12864K-31W is a robust 128×64 Graphic LCD Display designed for demanding industrial environments. Engineered with reliability at its core, this module features a wide operating temperature range of -20°C to 70°C, ensuring stable performance in harsh conditions from factory floors to outdoor instrumentation. Its transflective technology delivers superior readability in any lighting: under bright sunlight, the display uses a reflective layer for clear viewing without power drain, while in low-light settings, a strong white LED backlight activates to present sharp, high-contrast graphics.
This industrial-grade 128×64 Graphic LCD Display is built for seamless integration and long-term durability. It comes with an anti-static ESD protection of 8KV and is RoHS compliant, safeguarding against electrical interference and environmental contaminants. The module’s SBN0064G driver chip supports built-in character libraries, simplifying development and reducing MCU overhead. With a 5.0V supply voltage, 6H viewing angle, and an FFC-20PIN interface, this 128×64 Graphic LCD Display is fully compatible with platforms like Arduino and C8051, enabling quick prototyping and dependable deployment in applications such as control panels, test equipment, and portable devices. Choose the HTM12864K-31W for a display solution that combines clarity, resilience, and ready-to-use functionality in one compact, industrial-optimized package.
Specification of 128×64 Graphic LCD Display Module
From the dimensional drawing of this 128×64 Graphic LCD Display Module, we can see: a compact display area, equipped with a corresponding driver board, and positioning holes on the driver board for easy mounting to the device. The metal frame enhances the mechanical stability and reliability of this 128×64 Graphic LCD Display Module, preventing quality issues caused by collisions and impacts during transportation.
Why choose this 128×64 Graphic LCD Display Module as your display solution?
By choosing this 128×64 Graphic LCD Display Module, you will get an industrial-grade display solution that is “ready-to-use, adaptable to extreme environments, and delivers outstanding display performance.” It not only lowers the barrier to development and maintenance but also ensures reliable performance of your end product in various scenarios through all-weather visibility and robust design, ultimately enhancing the professionalism of your device and user satisfaction.
- Reliable and Stable, Unfazed by Harsh Environments
Wide Temperature Range: This 128×64 Graphic LCD Display Module operates at temperatures from -20℃ to 70℃, ensuring stable display in both cold outdoor equipment and high-temperature industrial enclosures, preventing screen abnormalities or failures due to temperature fluctuations. Strong Anti-interference: Built-in 8KV electrostatic discharge (ESD) protection effectively handles electrical interference in industrial environments, extending module life and reducing failure rates.
- Clear Visibility in All Weather Conditions, Optimizing User Experience
Intelligent Light Adaptation: This 128×64 Graphic LCD Display Module uses transflective LCD technology; the stronger the ambient light, the clearer the display (readable in sunlight without backlight); in dark environments, the high-brightness white backlight automatically provides uniform illumination, ensuring full contrast and sharp text under any lighting conditions. Wide Viewing Angle Design: The 6H viewing angle is suitable for installation on horizontal control panels, allowing users to view the content clearly from above or slightly above the screen.
- Easy Development, Saving Time and Costs
Built-in Font Library Support: The SBN0064G driver chip integrates common character sets, eliminating the need for developers to store additional font libraries, allowing direct display of Chinese and English characters and symbols, significantly reducing software complexity and development time. Plug-and-Play Compatibility: Standard MCU interface and 5V power supply perfectly adapt to common development platforms such as Arduino and C8051, providing abundant sample code to shorten product time-to-market.
- Industrial-Grade Structure and Flexible Integration
Compact and Robust Design: The thin and light body saves equipment space; COB packaging technology improves shock resistance and connection reliability. White Background with Black Pixels: The negative display mode (white background with black text) presents a softer, more professional visual style, suitable for long-term reading and reducing visual fatigue. 5. Easy maintenance and low long-term operating costs
Low power consumption options: The backlight can be turned off in outdoor or bright light environments, resulting in extremely low power consumption; the backlight is only turned on in low light conditions, balancing energy consumption and display requirements.
Applications of the 128×64 Graphic LCD Display Module
This chart illustrates how the 128×64 Graphic LCD Display Module meets the core needs of multiple demanding fields—graphical UI capability, wide-temperature stability, sunlight readability, and industrial-grade reliability. From complex industrial status displays to clear medical data presentation and stable readability in outdoor environments, this module provides a clear, reliable, and cost-effective display solution for equipment across various industries.
FAQS about the the 128×64 Graphic LCD Display Module
Q1: What does the resolution “128×64” mean for this 128×64 Graphic LCD Display?
A1: “128×64” refers to the total number of controllable pixels: 128 pixels horizontally (X-axis) and 64 pixels vertically (Y-axis), forming a grid of 8,192 individual dots. This defines the module’s graphical detail and information capacity, allowing it to display multiple lines of text, waveforms, icons, or complex menus.
Q2: Is the backlight always required for the 128×64 Graphic LCD Display Module?
A2: No, it depends on the ambient light. The module uses transflective LCD technology:
Q3: Is the backlight always required for the 128×64 Graphic LCD Display Module?
A3: No, it depends on the ambient light. The module uses transflective LCD technology:In bright conditions (outdoor/sunlight), the reflective layer provides clear viewing without backlight, saving power.In dark or low-light environments, the white LED backlight ensures high contrast and readability.
You can also disable the backlight via hardware or software if your application is always used in well-lit conditions.
