128x64 I2C LCD Display Module ST7567S COG for Arduino
128x64 I2C LCD Display Module ST7567S COG for Arduino
128x64 I2C LCD Graphic Display Module – ST7567S COG | Arduino Compatible
Upgrade your embedded electronics project with this high-resolution 128x64 dot matrix LCD display module. Featuring the reliable ST7567S COG (Chip On Glass) driver and an I2C/IIC interface, this compact LCM panel delivers sharp monochrome visuals with minimal wiring — ideal for Arduino projects, DIY prototyping, and product development.
Key Features
- High-Resolution 128x64 Display: The 12864 dot matrix layout provides clear, sharp monochrome output — suitable for rendering text, icons, menus, and simple graphics.
- I2C Interface for Simple Wiring: The IIC/I2C communication protocol reduces the number of required control pins, saving I/O resources and simplifying your circuit connections significantly.
- ST7567S COG Driver: The Chip On Glass architecture ensures stable performance, low power consumption, and a slim, compact form factor — perfectly suited for space-constrained embedded applications.
- Wide Microcontroller Compatibility: Works seamlessly with Arduino and other popular microcontroller platforms, making it an excellent choice for makers, students, and engineers alike.
- Uniform LCM Panel Quality: The integrated LCM panel design delivers consistent brightness and reliable display quality across the entire 128x64 screen area.
- Multiple Film Options: Available in Black film, Blue film, and Gray membrane variants to suit your project's visual style.
- ABS Material Housing: Durable ABS construction ensures the module withstands regular handling during development and prototyping.
Specifications
- Resolution: 128 x 64 dots
- Interface: I2C / IIC
- Driver IC: ST7567S
- Structure: COG (Chip On Glass)
- Display Type: Monochrome Graphic LCD
- Material: ABS
- Film Options: Black / Blue / Gray
- Compatibility: Arduino and common microcontroller platforms
- Country of Origin: Made in China
Package Contents
- 1x 128x64 I2C LCD Display Module
Note: Only the above package content is included. Color may vary slightly due to lighting and screen differences. Measurement tolerance: ±1–3 cm.
Learn More About Electronics & Microcontrollers
For guidance on electronic component safety standards and best practices, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Is this 128x64 LCD module compatible with Arduino Uno and Nano?
A: Yes, this ST7567S COG I2C LCD module is compatible with Arduino Uno, Nano, Mega, and most other Arduino boards. Simply connect via the I2C interface (SDA and SCL pins) and use a compatible library to get started quickly.
Q: What does the I2C interface mean for wiring this LCD display module?
A: The I2C (IIC) interface requires only two data lines — SDA and SCL — plus power and ground. This greatly simplifies wiring compared to parallel interfaces, freeing up valuable I/O pins on your microcontroller for other components.
Q: What is COG (Chip On Glass) technology in the ST7567S driver?
A: COG, or Chip On Glass, means the driver IC is mounted directly onto the glass substrate of the display. This results in a thinner, more compact module with lower power consumption — ideal for battery-powered or space-constrained embedded projects.
Q: What film color options are available for this 128x64 LCD module?
A: This module is available in three film variants: Black film, Blue film, and Gray membrane. Each option offers a different visual appearance while maintaining the same 128x64 dot matrix resolution and ST7567S driver performance.