Basic Information
The Dot Matrix LCM Module SJXD12332C-F is a compact and reliable monochrome display solution designed for embedded electronic systems that require stable visual output, efficient power consumption, and long-term operational durability. It is based on dot matrix liquid crystal technology, providing structured and readable information display suitable for industrial, commercial, and control applications. The module is optimized for environments where consistent performance and clear data presentation are essential.
Parameters:
| Character Type | 122X32 |
| Model | JXD12232B |
| Model Size | 79.0×28.0×9.0 MM |
| VA Size | 55.0×18.0 MM |
|
Drive Voltage
|
3.3V/5.0V
|
|
Drive IC
|
ST7920
|
|
Backlight
|
White LED backlight
|
|
LCD Type
|
FSTN Positive
|
|
Interface
|
18PIN |
| Working Temperature |
-20°C - +70°C
|
|
Storage Temperature
|
-30°C - +80°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
- The fastest batch delivery can be achieved within 15 days
Key Specifications
This Dot Matrix LCM Module features a 128×32 dot matrix resolution, enabling efficient display of text, numerical values, symbols, and simple graphical elements. The compact resolution is ideal for space-limited designs while maintaining clear and legible output. The LCD structure ensures stable contrast performance and consistent readability under different lighting conditions. It operates with low power consumption, making it suitable for continuously running embedded systems and battery-powered devices. The module supports stable refresh performance, ensuring smooth and accurate updates of displayed content without flicker or distortion. Its compact mechanical design allows easy integration into industrial controllers, communication devices, instrumentation equipment, and embedded terminals. The display maintains reliable performance across a wide temperature range, ensuring stable operation in diverse environmental conditions. Uniform pixel arrangement and controlled liquid crystal response contribute to accurate and consistent visual output.
Design Standards
The module is manufactured under strict LCD engineering standards to ensure durability, stability, and long-term reliability. High-quality liquid crystal materials are used to achieve uniform optical performance and stable contrast characteristics. Circuit design is optimized to minimize electromagnetic interference and ensure stable signal transmission in embedded applications. The structural design supports compact integration while maintaining mechanical strength and thermal stability. Each unit undergoes comprehensive inspection for pixel accuracy, display uniformity, brightness consistency, and electrical reliability. Energy-efficient design principles are applied to reduce power consumption while maintaining stable operation over extended usage cycles. Quality control processes ensure consistent performance across production batches.
Applications
The Dot Matrix LCM Module is widely used in industrial automation systems, smart metering equipment, medical devices, communication terminals, embedded controllers, and instrumentation panels. It is also suitable for monitoring systems, testing instruments, security equipment, and portable electronic products. Its combination of compact structure, stable dot matrix performance, and low-power operation makes it a dependable solution for embedded display applications requiring clear and efficient visual communication in demanding environments.
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: 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.
