LCD 1602 Liquid Cristal- JXD1602A （STN Positive）

LCD 1602 Liquid Cristal is a compact 16x2 character display module for showing text, numbers, symbols, and short operating messages. The JXD1602A design supports 3.3V/5V drive voltage, ST7066/AIP31066 controller options, LED backlight configuration, and a standard 16PIN interface. Its liquid crystal structure provides low power use and clear character visibility. This module fits control panels, appliances, instruments, access systems, medical devices, vending equipment, teaching kits, smart controllers, and DIY electronic products.

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
• The fastest batch delivery can be achieved within 15 days

Key Specifications

LCD 1602 Liquid Cristal is a 16x2 character display module designed for clear text, number, and symbol output in compact electronic systems. The JXD1602A model typically provides two display rows with 16 characters per line, helping users view basic operating information at a glance. It supports 3.3V/5.0V drive voltage, ST7066/AIP31066 controller IC options, LED backlight configuration, and a standard 16PIN interface. Its compact structure makes it suitable for products that need a reliable display window without using a large graphic screen.

Design Standards

LCD 1602 Liquid Cristal focuses on stable character visibility, simple circuit integration, and practical front-panel installation. The liquid crystal display structure supports low power consumption and clear contrast for common control interfaces. Its 16PIN connection allows standard character LCD driving, while the backlight improves readability in indoor equipment or low-light operating conditions. The module can also support customized backlight color, display mode, viewing direction, character content, and mechanical design, helping manufacturers match different housings, PCB layouts, and application requirements.

Applications

LCD 1602 Liquid Cristal is suitable for devices that need simple two-line information display, such as status values, menu labels, warning prompts, timer data, temperature readings, voltage information, and measurement units. It can be used in household appliances, industrial control panels, access systems, medical device interfaces, testing instruments, vending machines, smart controllers, teaching kits, DIY electronics, and embedded products. Its 16x2 layout gives designers a practical way to present essential user information while keeping the product compact and cost-effective.

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.