Basic Information
The SJXD12864-338 COG LCD Display is a high-performance graphical module designed for modern embedded systems. Utilizing Chip-On-Glass (COG) technology, the driver IC is integrated directly onto the LCD glass, significantly reducing external components and board space requirements. This integration improves reliability, simplifies circuit design, and enhances overall system stability. The module provides sharp alphanumeric and graphical output with energy-efficient operation, making it ideal for portable devices, industrial control systems, and consumer electronics. Its compact size and robust construction ensure long-term durability and versatility in various applications.
Parameters:
| Model | SJXD12864-338 |
| Model Size | 77.4×52.4×6.5 mm |
| Field of View Size | 70.0×40.0 mm |
| Drive lC | ST7565R |
|
Display Type
|
FSTN Positive
|
|
Viewing Direction
|
6:00
|
|
Drive Mode
|
1/65Duty, 1/9Bias
|
|
Operating Voltage
|
VOP=9.0V, VDD=3.0V
|
| Operating Temperature |
-20°C - +70°C
|
|
Storage Temperature
|
-30°C - +80°C |
|
Backlight
|
LED(4Pcs, white, IF=60mA, VF=3.0V), LUM=30CD/M2 (mix) |
|
Connector
|
COG+PIN(7mm)/28PIN |
Feature
- High contrast, wide-temperature operation
- Low power consumption, high anti-interference performance
- Support for multiple color combinations
- Provide a complete set of one-stop technical information and source code
- Supports customization
- Supports 1-3 day samples
- High quality and cost-effective
Key Specifications
The SJXD12864-338 COG LCD Display features a 128×64 dot matrix resolution, enabling precise rendering of text, symbols, and graphical elements. The integrated COG structure reduces PCB footprint while ensuring consistent electrical performance and signal integrity. The module operates at low voltage, consuming minimal power while maintaining high contrast and excellent readability across wide viewing angles. It supports fast refresh rates and stable segment control, ensuring smooth and accurate display performance. Its durable design provides reliable operation even under continuous use and harsh conditions, making it suitable for industrial and embedded applications.
Design Features
This COG LCD Display is engineered for flexibility and ease of integration. The chip-on-glass architecture eliminates the need for extensive external circuitry, simplifying assembly and improving product reliability. It supports precise pixel control, allowing complex graphics, custom icons, and variable text layouts. The module’s compact dimensions make it ideal for devices with limited space, while its stable operation ensures consistent visual output. The display can be easily interfaced with microcontrollers, development boards, and custom embedded platforms, providing engineers with versatile design options for both OEM and ODM projects.
Applications
The SJXD12864-338 COG LCD Display is widely used in industrial instrumentation, medical devices, automotive dashboards, smart home systems, handheld devices, and measurement equipment. It is particularly well-suited for applications requiring detailed graphics and clear numeric or text output. The module is often used for embedded user interfaces, monitoring systems, and data visualization in both consumer and professional products.
Product Size
FAQ
Q: Do you provide samples?
A: Yes, samples are typically available within 1-3 days for customers to test and evaluate the module's performance and compatibility.
Q: How to customize this LCD display module?
A: The module can be customized according to customer requirements, including character display content, backlight color, shell design, and other parameters, to meet specific application needs.
Q: What applications is this module suitable for?
A: This module is suitable for applications requiring the display of large font characters and numbers, such as meters, equipment control panels, and information display systems.
Q: How is the quality of this module?
A: This module is manufactured using high-quality LCD panels and electronic components, designed to be stable and reliable, ensuring long-term stable operation and high-quality display performance.
Q: How is cost-effectiveness ensured?
A: The module is designed with streamlined production and cost control, aiming to provide a cost-effective solution while maintaining high quality and performance.
If you would like to learn more or customize the LCD display screen you need, please feel free to contact us.
