STN 128×64 Dot Matrix Graphic White Backlight LCD Display Module

The STN 128×64 Dot Matrix Graphic White Backlight LCD Display Module provides a crisp, high-contrast monochrome interface for a wide range of embedded applications.
Built with Super Twisted Nematic (STN) technology, this module ensures excellent readability, low power consumption, and wide temperature stability, making it ideal for handheld devices, IoT dashboards, and industrial controls.

Compatible with Arduino, Raspberry Pi, and other microcontrollers, it can display graphics, icons, and custom characters, supporting complex UI designs.

🔹 Key Features

• 128×64 Dot Matrix Resolution – Clear monochrome graphics and text.

• White LED Backlight – High contrast in low-light conditions.

• STN Technology – Wide viewing angle with low current draw.

• On-Board Controller (e.g., ST7565/KS0108 compatible) – Simplifies programming.

• Parallel Interface – Easy connection to Arduino or STM32 boards.

• Adjustable Contrast – Onboard potentiometer or software control.

🔹 Technical Specifications

• Display Type: STN Negative/Positive (variant dependent)

• Resolution: 128 × 64 pixels

• Operating Voltage: 3.3 V – 5 V DC

• Interface: 8-bit parallel (KS0108/ST7565 compatible)

• Backlight: White LED

• Viewing Area: Approx. 72 mm × 40 mm

• Module Size: Approx. 93 mm × 70 mm × 12 mm

• Operating Temperature: –20 °C to +70 °C

• Storage Temperature: –30 °C to +80 °C

• Current Consumption: ~2–4 mA (no backlight), ~20 mA (with backlight)

🔹 Applications & Use Cases

• Industrial Equipment Displays – Measurement readouts, machine control panels.

• IoT Dashboards – Sensor data visualization for smart home or lab projects.

• Handheld & Portable Devices – Battery-friendly monochrome UI.

• Robotics & Drones – Telemetry and status monitoring.

• Educational Projects – Custom graphics and fonts for Arduino learning.

🔹 Advantages for Makers & Engineers

• Works seamlessly with Arduino and Accessories and Electronics Components.

• Compatible with popular libraries like u8g2 and Adafruit GFX for quick coding.

• Robust design with long backlight lifespan.

🔹 Safety & Precautions

• Handle the glass surface with care; avoid bending or dropping.

• Do not exceed recommended voltage for backlight to prevent damage.

• Protect from static discharge during installation.

🔗 Helpful Internal Links

• Pair with Tools and Accessories for easy mounting and wiring.

• Explore more Electronics Components to build complete display systems.

🎥 Video Tutorial

[YouTube tutorial link here]

📝 Product Summary

The STN 128×64 Dot Matrix Graphic LCD with White Backlight offers high-contrast visuals, low power use, and easy microcontroller integration, perfect for Arduino projects, IoT dashboards, robotics, and industrial instrumentation.