Basic Information
The Small COG LCD Display SJXD12864A-2479 is a compact chip-on-glass graphical display module designed for embedded systems requiring efficient space utilization and reliable visual output. It combines high-density dot matrix capability with COG integration to deliver a thin, stable, and high-performance display solution. This module is well-suited for electronic products that require clear data visualization in a small form factor without compromising readability or reliability.
Parameters:
| Model | SJXD12864A-2479 |
| Model Size | 24.2 x 19.2 x 4mm |
| Field of View Size | 19.8min x12min |
| Viewing Direction | 6 o'clock |
| Display Mode | FFSTN |
|
Drive Method
|
1/65 Duty,1/9 Bias |
|
Backlight
|
White:A-K<=+3.0VDC |
|
0perating Temp
|
-20'C~+70°C
|
|
Storage Temp
|
-30'C~+80°C.
|
| All Unmarked Tolerances | ±0.15mm/+0.5 |
|
Working Voltage
|
VDD-VSS=+3.3VDC |
| Drive IC | ST7567 |
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
This small COG LCD display features a 128×64 dot matrix structure that supports detailed graphical rendering, including text, symbols, and interface icons. The chip-on-glass design integrates driver circuitry directly onto the glass substrate, reducing module thickness and improving structural robustness. It provides high contrast and sharp pixel definition, ensuring clear visibility of displayed content under standard lighting conditions. The display operates at low voltage, making it compatible with energy-efficient embedded systems and portable electronic devices. It is engineered for low power consumption, supporting continuous operation with minimal energy usage. The module maintains stable optical performance across a wide temperature range, ensuring reliable readability in various environments. Its compact architecture allows easy integration into handheld devices, industrial instruments, and embedded control systems. Fast response characteristics ensure smooth graphical updates without flicker or delay, supporting real-time data presentation and interface responsiveness.
Design Standards
The module is manufactured according to strict COG LCD engineering standards to ensure durability, precision, and long-term operational stability. Chip-on-glass bonding technology enhances structural integrity and reduces external connection complexity. High-quality liquid crystal materials are selected to maintain uniform optical performance and stable pixel behavior. Circuit design is optimized to minimize electromagnetic interference and ensure stable signal transmission in electronic systems. Each unit undergoes comprehensive inspection to verify display uniformity, pixel accuracy, and electrical reliability. Reinforced structural design improves resistance to mechanical stress, temperature variation, and continuous operation. Energy-efficient engineering principles are applied to enhance durability and reduce overall power consumption.
Applications
The small COG LCD display is widely used in industrial automation systems, medical devices, smart meters, embedded controllers, and consumer electronics. It is also suitable for portable diagnostic equipment, instrumentation panels, data terminals, and compact interface modules. Its combination of small footprint, stable COG structure, and reliable graphical performance makes it an effective solution for modern embedded display applications requiring efficient visual output.
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.
