Basic Information
The Monochrome Screen SJXD12332C-F is a compact dot matrix LCD module designed for embedded electronic systems that require stable visual output, efficient power usage, and long-term operational reliability. It provides clear monochrome display performance suitable for industrial and commercial applications where consistent information presentation is essential. The module is engineered to deliver dependable readability in various working environments.
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
|
STN Negative
|
|
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 Monochrome Screen features a 128×32 dot matrix resolution, enabling efficient display of text, numeric data, symbols, and simple graphical elements. The compact resolution is optimized for space-saving applications while maintaining clear and readable output. The monochrome LCD structure ensures stable contrast and consistent visual clarity under different lighting conditions. It operates with low power consumption, making it suitable for continuously running embedded systems and energy-efficient devices. The module supports stable refresh performance, allowing smooth updates of displayed content without flicker or distortion. Its slim and compact form factor allows easy integration into industrial control systems, instrumentation panels, communication devices, and embedded terminals. The display maintains reliable performance across a wide temperature range, ensuring stable operation in diverse environments. Uniform pixel arrangement and controlled liquid crystal response contribute to accurate and readable output.
Design Standards
The module is manufactured under strict monochrome LCD engineering standards to ensure durability, stability, and long-term performance consistency. High-quality liquid crystal materials are used to achieve uniform optical characteristics and stable contrast behavior. Circuit design is optimized to reduce 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 full 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 use cycles. Quality control ensures consistent performance across production batches.
Applications
The Monochrome Screen is widely used in industrial automation systems, smart meters, medical devices, embedded controllers, communication equipment, and instrumentation panels. It is also suitable for monitoring systems, security devices, testing instruments, and portable electronic products. Its combination of compact structure, stable dot matrix output, and monochrome clarity makes it an effective solution for embedded display applications requiring reliable 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.
