Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
The VA segment code COG LCD module, known for its high reliability, superior optical performance, and cost-effectiveness, has become an ideal choice for display systems in small electric vehicles. This custom segment code COG module features a VA LCD screen, which is manufactured using the COG process and integrated with a driver chip. The LCD screen operates in VA mode and is connected to the main MCU via an I2C interface, using FPC (Flexible Printed Circuit) technology. This type of LCD module can be customized according to specific needs, offering high contrast, wide viewing angles, excellent display quality, a broad operating temperature range, low power consumption, a lightweight design, and stable performance.
The VA segment COG LCD module will maintain the basic display function while developing to a higher degree of integration and more interactive functions, which can provide an economical and reliable display solution for small electric vehicles.
VA segment code COG liquid crystal module is a liquid crystal display device using vertical arrangement technology, with the following characteristics:
-High contrast: black and white, clear display effect
-Wide Angle: up to 160°, suitable for multi-angle viewing
-High reliability: good seismic performance, wide working temperature range (-30℃~80℃)
-Flexible customization: different segment code patterns can be designed according to the needs
-Cost control: 30-50% lower than TFT cost
Such products are suitable for small electric vehicles (including electric bicycles, electric scooters, low-speed electric vehicles, etc.) for special requirements of display modules, which can be used for dashboard display, status indication, basic human-computer interaction, etc., including digital display speed, power indication, status icon, etc.
EASTERN DISPLAY has supplied thousands of customized segment LCD displays to customers in China, Russia, Japan, Europe, and other regions. The display types include TN, HTN, STN, FSTN, VA, and more, with display modes such as reflective, semi-transparent, and fully transparent options. The company supplies over 10 million units annually. With extensive technical expertise, EASTERN DISPLAY can consistently provide high-quality, cost-effective customized segment LCD displays to its customers.
| manufacturer | EASTERN DISPLAY |
| product model | Customized |
| Display content | Segment LCD |
| display color | Black background，white display |
| joggle | I2C LCD |
| Drive chip model | LCD controller Customized |
| production engineering | COG LCD Module |
| attended mode | FPC |
| display type | VA，Transmissive，Negative |
| angle of view | 12 O'clock |
| working voltage | 5V |
| Backlight type | LED backlit |
| Backlight color | White LCD backlight |
| working temperature | -30-80℃ |
| storage temperature | -40-90℃ |
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