Raspberry PI Board
Chip-on-board
Uart Display Module
Uart display module is a TFT color LCD display module with serial communication control function and an intelligent serial port control display that can be configured and developed twice. It can connect PLC, frequency converter, temperature control instrument, data acquisition module and other external devices. Display relevant data by the screen and write parameters or input operation instructions through the input unit such as touch screen, button and mouse, so as to realize information interaction between the user and the machine.
Serial Screen Products are
Generally Composed of
Serial Screen Hardware
Equipment and Serial
Screen Operating Software
Hardware includes processor, LCD screen, touch screen, FLASH storage, RS232 or 485 serial chip, audio and video decoding chip, SD card slot, etc. Some models selectively include WIFI, 4G, Bluetooth, voice recognition, face recognition, fingerprint recognition, intelligent recognition and other modules, in which the performance of the processor determines the performance of the serial screen products, is the core unit of the serial screen.
The operating software is generally divided into two parts, namely “system software running in the serial screen hardware” and “screen configuration software running in the PC Windows operating system”. The user must first use the picture configuration software of the serial screen to make the corresponding “project file”, then through the PC and the serial port of the serial screen, SD card, U disk, etc., to download the prepared “project file” to the processor and FLASH of the serial screen to run. The system software of the serial screen is used to drive the whole hardware to work together, including analyzing, loading, running and refreshing the interface of “project files”, analyzing serial communication, touch screen operation, data processing, data storage, etc., then responding through serial port, WIFI, 4G, Bluetooth communication, voice recognition, face recognition, fingerprint recognition and other peripherals. Screen configuration software is used to support the serial screen, different brands of serial screen configuration software is different, the configuration software Visual TFT, the user could develop the serial screen display control program in the configuration way.
Advantages
In previous application scenarios, if you want to develop touch screen products, developmental engineers need to first design the screen related hardware, then develop the screen MCU program, etc., this way will be a very long period of work, it is difficult to make it in a short term. The biggest convenience brought by the serial screen is that it can free the developmental engineer from the hardware and MCU program, they can just focus on their own projects. Visual TFT is a tool that allows developmental engineers to develop “project files” in a “what you see is what you get” way. Just need to finish the UI pictures and configure the interface through Visual TFT, write the related logic and then compile it. The compiled project can be simulated through the Visual TFT “virtual serial screen” to debugging. After debugging, the compiled project download package can be downloaded to the entity’s serial port screen through the serial port, SD card, or U disk, etc. The serial port screen can normally run the corresponding control display program and the serial port also has the function of communication.
Software of Uart
Display Module System
The system software is mainly composed of display driver module, project file parsing module, touch screen driver module, serial communication module, command parsing module, storage module, etc. All modules work together to decode “project files”,then analyze and execute engineering configuration, pictures, videos, LUA scripts, etc.
Screen configuration software: Visual TFT is based on MFC development of the configuration software, including a complete serial screen development kit, support all series of models of project creation, providing a wealth of configuration controls, interface editing, variables, logic processing, MINIC script, LUA script, multi-language settings, engineering configuration and other project functions. Instruction assistant, icon generator, word base generator, audio converter and other tools, but also with the serial screen industry’s first direct simulation of the “virtual serial screen”, to provide detailed help documents, engineering DEMO, online documents and so on.
Uart Display Module
TECHNICAL
SPECIFICATIONS
| Display Type TFT,IPS LCD |
Visual Angle General Perspective |
Zone AA 155.08mm(W)*6.92mm(H) |
| Resolution 1024*RGB*600 |
Back Light Mode LED |
Operating Voltage 4.5~5.5V,Typical Value 5V |
| HUE 24-bit 8R 8G 8B |
Surface Hardness 6H |
Storage Temperature -30°C~80°C |
| Data Format Uart N81 |
Rated Power <5W |
Operating Temperature -20°C~70°C(5V@60% RH) |
| Interface Bar 10 pins,1.0mm |
Air Discharge ±4KV |
Contact Discharge ±4KV |
| Touch Type Without |
Working Humidity 10% to 90% RH Typical Value 60% RH |
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| Mounting Dimension 0peningSize180.3(±0.3mm)*80(±0.3mm) |
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| Back Light Lifetime >20000 Hours(Continuous Operation at Maximum Brightness,Half Brightness Time) |
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Application Scenarios
The serial screen has the characteristics of high flexibility, easy integration and suitable for various environments, so it is widely used in various industries and application scenarios.
Embedded system monitoring and control: serial screen can be used to display embedded system status information, sensor data, control panel, etc. They are usually connected with embedded systems (such as Microcontrollers, Single Chip Microcomputer) for real-time monitoring and control of the operating status of the system.
Industrial automation: In the industrial field, the serial screen is usually used to monitor and control various equipment and processes. For example, in the factory, the serial screen can be used to display the status of the production line, temperature, humidity and other monitoring parameters. It can provide an operating interface to control the operation of the equipment.
Smart furniture system: The serial screen can be used as the display and control interface of the smart home system.It can display various information of the home environment (such as temperature, humidity, energy consumption, etc.) and provide the function of controlling various smart devices.
Electronic devices and devices: The serial screen can be integrated into various electronic devices and devices to provide users with interactive functions such as measuring instruments, panels control, dashboards, etc.
Information display and billboards: The serial screen can also be used in information display and billboards. Connected to a computer or network device through a serial port, it can display various information and advertising content in real time.
Video Door Phone
Cash Register
Smart Home
Car Monitor
Classification
Serial screen according to the function, size, communication protocol and other factors can be divided into the following categories:
Character Serial Screen
Mainly used to display characters and simple graphics, usually with a lower resolution, suitable for displaying basic information and text.
Graphic Serial Screen
With high resolution and graphics display capability, can display complex images, charts and animations.
Touch Screen
On the basis of the graphical serial screen added touch function, users can interact through the touch screen, often used in a variety of touch control panel and human-computer interaction interface.
Color Screen
With the ability to display color, can display rich colors and images.It is suitable for high color performance requirements of the application scene.
Small-size Screen
Usually refers to a small-size serial screen, such as the display of embedded devices or small instruments.
Large-size Screen
Large-size serial screen, usually used in industrial control equipment, advertising display and other scenes.
Screen for Special Purposes
Serial screen designed for specific industries or application scenarios, such as outdoor waterproof screen, car screen, etc.
We offer customized services. You can customize the screen size according to their specific needs, ensuring that the form and size requirements of their device or product are perfectly matched. By working closely with our customers, we offer customized design solutions and ensure high quality production during the manufacturing process. Whether it is a small embedded device or a large industrial control system, we are committed to providing our customers with the most ideal solution to meet their individual needs and promote the successful implementation of the project.
Get Started with Kaihang Display
Our engineering LCD design team is dedicated to promptly reviewing your information, identifying any gaps, and providing you with an accurate quote tailored to your specific display requirements. Simply fill out the form below or reach out to us via email.
