Atmega 1602 LCD- JXD1602A （STN Positive）

Atmega 1602 LCD is a compact 16x2 character display module for ATmega controllers, Arduino-compatible boards, and embedded electronic products. It can present text, numbers, symbols, sensor values, menu labels, warnings, and operating status across two clear rows. The JXD1602A design supports 3.3V/5V drive voltage, ST7066/AIP31066 controller options, LED backlight configuration, and a standard 16PIN interface. It suits learning kits, smart controls, meters, instruments, appliances, access panels, medical interfaces, and DIY 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
• The fastest batch delivery can be achieved within 15 days

Key Specifications

Atmega 1602 LCD is a 16x2 character display module designed for ATmega-based control boards, Arduino-compatible circuits, and compact embedded devices. The JXD1602A structure supports two rows with 16 characters per line, making it suitable for text, numbers, symbols, status labels, and short operating prompts. It commonly supports 3.3V/5.0V drive voltage, ST7066/AIP31066 controller IC options, LED backlight configuration, and a standard 16PIN interface. Its compact size allows developers to add a readable display area without increasing the overall device footprint.

Design Standards

Atmega 1602 LCD is built for straightforward connection, stable character output, and dependable use in small controller systems. Its 16PIN interface can work with ATmega microcontrollers through standard parallel communication, giving engineers predictable control over cursor position, character writing, and display clearing. The backlight improves readability for indoor panels and prototype devices, while the liquid crystal structure supports low power use and clear contrast. Custom options may include backlight color, display mode, viewing direction, character content, and mechanical matching for different housings or PCB layouts.

Applications

Atmega 1602 LCD is suitable for electronic products that need simple two-line data display instead of a larger graphic screen. It can show temperature values, voltage readings, sensor data, menu labels, timer information, warning prompts, operating modes, and basic user instructions. Common uses include ATmega development boards, Arduino learning kits, smart home controllers, small meters, access control systems, laboratory instruments, appliance panels, medical equipment interfaces, vending machines, and DIY electronics. Its practical 16x2 layout helps users read essential information quickly in compact control environments.

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.