16x2 LCD - JXD1602A-IIC （STN Positive）Russian

16x2 LCD JXD1602A-IIC is a compact two-line character module for values, labels, menus, symbols, alarms, and operating prompts. Its IIC interface reduces wiring and saves microcontroller pins, making embedded integration easier. The module uses STN positive display technology, LED backlight support, ST7066/AIP31066 compatible control, and 3.3V/5.0V drive voltage. With low power consumption, wide temperature performance, and customization flexibility, it suits Arduino projects, smart meters, instruments, access panels, appliances, medical electronics, and control boards.

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

16x2 LCD JXD1602A-IIC is a compact character display module with 16 columns and 2 rows for values, labels, menu text, symbols, and system prompts. It uses an IIC communication interface to reduce wiring and free microcontroller pins, making integration easier for embedded boards. The module adopts STN positive display technology, LED backlight support, ST7066/AIP31066 compatible control, and 3.3V/5.0V drive compatibility for flexible use in different electronic products.

Design Standards

16x2 LCD is designed for simple installation, readable two-line output, and stable performance in compact equipment. The STN positive display structure presents dark characters on a light background, while the LED backlight improves visibility during indoor operation. Its IIC interface supports cleaner PCB routing and faster debugging than multi-pin parallel wiring. Low power consumption, anti-interference capability, wide-temperature operation, technical documentation, sample testing, and customization options make it practical for both development projects and OEM production.

Applications

16x2 LCD is suitable for devices that need clear two-line information display with fewer connection lines. It can show sensor readings, measured values, mode names, setting menus, timing data, warning codes, and operating instructions. Common applications include Arduino projects, smart meters, testing instruments, access control devices, household appliances, medical electronics, communication terminals, power equipment, educational kits, industrial controllers, and embedded systems that require compact, reliable character display output.

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.