Basic Information
0802 LCD Display is a compact 8×2 character module for numbers, short words, mode names, and basic device data. It uses STN Negative technology, white LED backlight, and a 14/16PIN parallel interface for direct connection. Supporting 3.3V or 5.0V drive voltage, wide-temperature operation, and low power use, it fits handheld instruments, meters, smart controllers, medical devices, home appliances, and DIY electronics.
Parameters:
| Character Type | 8X2 |
| Model | SJXD0802A |
| Model Size | 58.0×32.0×14.0 MM |
| VA Size | 37.7×16.0 MM |
|
Drive Voltage
|
3.3V/5.0V
|
|
Drive IC
|
ST7066/AIP31066
|
|
Backlight
|
White LED backlight
|
|
LCD Type
|
STN Negative
|
|
Interface
|
14/16PIN Parallel port
|
| Working Temperature |
-20°C - +70°C
|
|
Storage Temperature
|
-30°C - +80°C |
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
0802 LCD Display JXD0802A is a compact character liquid crystal module arranged as 8 characters across 2 lines. It measures 58.0×32.0×14.0 mm and includes a 37.7×16.0 mm viewing area, giving designers a small but practical window for numeric values, words, and basic device data. The module supports 3.3V/5.0V drive voltage, ST7066/AIP31066 drive IC, white LED backlight, STN Negative LCD type, and 14/16PIN parallel port connection.
Design Standards
0802 LCD Display uses a parallel interface structure for direct connection in devices that need a simple and predictable display layout. The STN Negative mode gives the screen a darker viewing style with readable illuminated characters, while the white LED backlight helps improve visibility in compact housings. The module supports -20°C to +70°C working temperature and -30°C to +80°C storage temperature. It also offers high contrast, low power consumption, anti-interference performance, multiple color combinations, technical data, source code support, customization, and 1–3 day sample service.
Applications
0802 LCD Display works well in products that need only essential character information instead of a large graphic screen. It can show measurement results, short command words, mode names, menu text, numbers, and basic status content. Typical uses include industrial equipment, handheld instruments, smart controllers, medical devices, Arduino projects, meters, equipment control panels, information display systems, home appliances, consumer electronics, and DIY electronic products. Its 8×2 structure helps save panel space while keeping information easy to identify.
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: What is this screen used for？
A: Character LCD screens are widely used in home appliances, industrial controls, medical devices, consumer electronics, and DIY projects, suitable for displaying status information, menu options, and basic data.
If you would like to learn more or customize the LCD display screen you need, please feel free to contact us.
