Custom & OEM 128×64 Monochrome Graphic Dot Matrix LCD Module With FSTN Display Fit For Industrial & Embedded Use
1. Definition and Principle
COG Dot Matrix Display refers to a type of display technology that uses a Chip - on - Glass (COG) packaging method for dot - matrix - style displays. Here is a detailed introduction:
Principle
It consists of a matrix - arranged array of pixels, and each pixel can be independently controlled to display different colors or grayscale levels. By controlling the on - off state and brightness of these pixels, various images, text, and graphics can be presented.
2.Product Key Features and Advantages
(1) High - Resolution Display:
With a 128×64 dot matrix resolution, it offers sharp and clear monochrome graphics and text, ensuring excellent visual performance for various applications.
(2)Optimal Visual Experience:
Equipped with an FSTN (Y - G) transmissive/positive display and a 6 o'clock viewing angle, it provides clear readability from standard user perspectives, making information easily accessible.
(3) Reliable in Harsh Environments:
It can operate in temperatures ranging from -20°C to 70°C and be stored in -30°C to 80°C, making it highly suitable for harsh industrial conditions where reliability is crucial.
(4) Efficient Backlighting:
The white side - backlight, powered by 9.3V VDD with a low 15mA current, offers consistent illumination in low - light environments. The terminal head connection of the backlight ensures easy integration and a reliable power supply.
(5) Robust and Compact Design:
Adopting a COG (Chip - on - Glass) connection, the module provides strong mechanical stability while maintaining a compact form factor, saving space in various setups.
(6) Simple Interface:
Driven by the ST7567 controller IC, it supports standard parallel communication through dedicated pins for data, control, and power, enabling straightforward integration into different systems.
3. Product technical parameters
| Keywords: |
3-inch monochrome LCD screen |
| Resolution: |
128×64 Pixels |
| LCD Interface: |
Parallel/Serial |
| LCD Size: |
71.50*52.60*5.40mm |
| Visual Area: |
60.78x32.94mm |
| Control driver: |
ST7567 |
| Surface Luminance: |
150cd/m2 |
| Operating Temp: |
-20℃～＋70℃ |
| Storage Temp: |
-30℃～＋80℃ |
| Display Type: |
STN/outstanding |
| perspectives: |
6.0'CLOCK |
| Driving voltage: |
3.3V |
| LED Lifetime: |
40,000 Hours |
| Backlight: |
LEDLED white, blue, yellow |
| Display Color: |
blue/yellowish green |
| Certificate: |
GB/T19001-2016/IS09001:2015 |
| Compliance: |
REACH & RoHS Compliant |
4. Product in details:
PS: This 3inch 128×64 Monochrome LCD Screen is available for order with standard parameters. we have different specifications parameters of the 128×64COG monochrome LCD monitor,If you need other sizes or customized products, please feel free to Contact Us and provide relevant drawings. We accept customized services and OEM processing.
4. Application fields
Here are some application fields of this COG Dot Matrix Display:
Consumer Electronics: Ideal for use in calculators, digital clocks, and small home appliances, providing clear and concise information display.
Industrial Equipment: Well-suited for control panels, meters, and monitoring devices in industrial settings, ensuring reliable operation under diverse working conditions.
Portable Devices: Perfect for handheld devices like data loggers, portable terminals, and medical monitoring equipment, thanks to its low-power consumption and compact size.
Automotive Displays: Can be used for dashboard indicators, climate control displays, and other in-car informational displays, withstanding the temperature fluctuations within vehicles.
Why Choose JUNXian?
Founded in 2005, Junxian is a leading LCD display manufacturer. Our team of seasoned engineers and professionals offers a comprehensive range of LCD products. We also provide customized solutions for LCDs and touchscreens tailored to your unique needs.
1. Direct source factory, professional team, and competitive prices
Our own factory ensures both the product quality and production speed,We can provide quick prototyping to speed up your product development process. Our technical support team is always ready to assist you, ensuring a smooth experience from design to implementation.
2. Custom LCD Displays & CTP-Integrated Modules
With 20 years of manufacturing excellence, we specialize in crafting custom LCD displays—ranging from 0.96" to 15.6"—including models with fully integrated capacitive touch panels (CTP). Our professional capabilities enable end-to-end customization of critical components: FPC desigh, backlight materials, PCBA board and display mode,ect;ensuring seamless alignment with your technical specifications.
3.Stringent Quality Control
Robust quality control processes at every stage—from raw materials to final inspection—guarantee superior performance and durability.
4. Certificates and Honors
We hold the GB/T19001 - 2016/IS09001:2015 certificate, ensuring that the quality of every product exceeds industry standards.
5. Rapid Delivery & Global Service
Streamlined workflows and flexible production enable quick order turnaround, supported by a worldwide logistics network.
With 20 years of expertise, we're not just suppliers! JUN Xian is your partners in innovation.
Contact us now to get custom LCD solutions, quick samples, and expert support, and let’s bring your vision to life!
Please Note
All photos on this site are authentic. However, due to variations in lighting, shooting angles, and display resolutions, slight chromatic aberration may occur. Thank you for your understanding.
We support product Customized Service and OEM& ODM service. Please contact our professional customer service team before placing an order to confirm product specification in details.
Email: hyd@szjunxian.com
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