Basic Information
The SJXD1621B 7 Segment LCD Display HT1621 is a high-performance segmented LCD module integrated with the HT1621 driver IC. Designed for precise numeric and symbolic visualization, it provides a reliable solution for embedded electronics, industrial instruments, and consumer devices. With its driver-based architecture, the display simplifies circuit design while ensuring stable performance and energy-efficient operation. This module is widely recognized for its ease of integration, making it an ideal choice for both OEM and ODM applications.
Parameters:
| Character Type | Customized touch LCD module |
| Model | SJXD1621B |
| Model Size | 171.2×82.2×13.0 mm |
| VA Size | 152.0×62.0 mm |
|
Drive Voltage
|
5.0V
|
|
Backlight
|
white LED backlight
|
|
LCD Type
|
BTN full view
|
|
Drive
|
1621
|
|
Interface
|
9PIN
|
| Working Temperature |
-30°C - +80°C
|
|
Storage Temperature
|
-40°C - +90°C |
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 SJXD1621B 7 Segment LCD Display HT1621 features a segmented display structure that can handle multiple numeric and icon configurations. The integrated HT1621 driver manages segment scanning and control, reducing the need for additional microcontroller resources. It offers high contrast performance, ensuring clear visibility under varying lighting conditions. The module operates with low power consumption, suitable for battery-powered and portable applications. Electrical stability is guaranteed, providing consistent segment activation over long-term usage. Its compact form factor enables straightforward integration into diverse electronic products, saving design time and reducing system complexity. The module is also tested for reliability under temperature variations and vibration conditions, making it suitable for both industrial and consumer-grade environments.
Driver Integration Features
The HT1621 driver built into the display streamlines system design by managing segment activation and communication efficiently. It supports serial communication interfaces, allowing easy connection to microcontrollers such as Arduino, STM32, and other embedded platforms. The driver ensures fast response times, stable operation, and accurate segment representation, enhancing user readability. Its design reduces wiring complexity, simplifies PCB layout, and shortens development cycles for embedded applications.
Applications
The SJXD1621B 7 Segment LCD Display HT1621 is widely used in digital meters, automotive dashboards, smart home devices, industrial control panels, medical instruments, and portable electronic equipment. It is especially suited for applications requiring energy-efficient displays with precise numeric output and stable long-term operation. OEM and ODM projects often rely on this module for tailored display solutions that meet specific application needs.
Product Size
FAQ
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: 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.
