Character LCD Display Pinout - SJXD0802A-1 （STN Positive）

Character LCD Display Pinout describes an 8×2 LCD module with a 16PIN parallel interface for power, control, and data signals. The SJXD0802A-1 model features a 58.0×32.0×14.0mm outline, 37.7×16.0mm viewing area, 3.3V/5V drive support, ST7066/AIP31066 controller options, white LED backlight, STN positive display type, and 06:00 viewing angle. It helps display values, labels, codes, timers, and prompts in meters, control panels, medical devices, appliances, testing tools, access terminals, and embedded projects.

Parameters:

• 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

Character LCD Display Pinout is based on an 8×2 character LCD module with a 16PIN parallel port interface for power, control, and data connections. The SJXD0802A-1 model has a 58.0×32.0×14.0mm outline size and a 37.7×16.0mm viewing area, giving two compact rows for characters and numbers. It supports 3.3V/5.0V drive voltage, ST7066/AIP31066 controller IC options, white LED backlight, STN positive LCD type, and a 06:00 viewing angle. The module operates from -20°C to +70°C and stores from -30°C to +80°C.

Design Standards

Character LCD Display Pinout is designed for engineers who need clear pin definition, predictable signal control, and stable integration with embedded circuits. The 16PIN parallel interface separates power, control, and data functions, helping developers manage command timing, character addressing, and display initialization more directly. Its STN positive display mode provides readable contrast, while the white LED backlight improves text visibility in compact panels. The module also supports low power use, wide-temperature performance, strong anti-interference capability, source-code support, technical documentation, fast sample supply, and customization for backlight color, shell design, display content, and project parameters.

Applications

Character LCD Display Pinout is suitable for products that require a small display and a defined connection structure for reliable character output. It can show menu options, status labels, measured values, timer data, alarm codes, counters, and basic instructions. Typical uses include portable meters, equipment control panels, information display systems, home appliances, industrial controllers, medical devices, consumer electronics, testing instruments, access terminals, educational boards, and DIY electronics. Its 8×2 layout and 16PIN connection make it useful for both prototype wiring tests and finished embedded products.

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.