Basic Information
The SJXD1621D 7 Segment LCD Display Working module is designed to demonstrate the operating principles and practical implementation of seven segment LCD display technology. It provides a reliable and efficient solution for displaying numeric information in electronic devices while maintaining low power consumption and high readability. This display is suitable for applications where clear digital presentation and stable performance are essential.
Parameters:
| Character Type | Customized |
| Model | SJXD621D |
| Model Size | 64.4×46×9.4mm |
| VA Size | 47×32mm |
|
Polarizer
|
Transmissive（Front）/Transflective（Back） |
|
Working Voltage
|
VDD-VSS=+3.3VDC |
|
LCD Type
|
TN positive
|
|
Drive Conditions
|
1/4D.1/3B
|
| Working Temperature |
-20'C TO +70°C
|
|
Storage Temperature
|
-30C TO +80C |
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
The SJXD1621D 7 Segment LCD Display Working module features a segmented LCD structure optimized for accurate numeric representation. Each segment is controlled independently, allowing the display to form digits clearly and efficiently. The module provides high contrast performance for improved readability under different lighting conditions. It operates with low power consumption, making it suitable for battery-powered devices and energy-efficient electronic systems. Stable electrical characteristics ensure reliable signal transmission and consistent display performance during long-term operation. The compact design allows easy integration into various electronic products, while the optimized structure supports dependable operation across a wide range of working environments.
Working Principle and Design Features
The 7 Segment LCD Display Working module operates by selectively activating individual segments to create numeric characters. Through controlled electrical signals, different segment combinations form digits from 0 to 9, providing accurate and clear information output. The LCD structure ensures low energy consumption while maintaining excellent visibility. The display is designed for fast response, stable operation, and long service life. Its segmented architecture simplifies information presentation, making it highly effective for digital readout applications. The robust design also supports continuous operation, ensuring consistent performance in demanding environments.
Applications
The SJXD1621D 7 Segment LCD Display Working module is widely used in digital meters, calculators, timers, counters, measuring instruments, household appliances, and industrial control systems. It is suitable for displaying numerical data such as voltage, temperature, speed, time, and operational status information. The display is also commonly used in educational projects and embedded system development where understanding display operation principles is important.
Product Size
FAQ
Q: What is required for a general customized segment code screen？
A: We need to provide drawings or samples, as well as parameters.
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: How is cost-effectiveness ensured?
A: The module is designed with streamlined production and cost control, aiming to provide a cost-effective solution while maintaining high quality and performance.
If you would like to learn more or customize the LCD display screen you need, please feel free to contact us.
