3.5" Inch TFT LCD Display Module 320x480 HVGA IPS full viewing angle with RGB/MCU/SPI interface
Product Parameter
| Product: | 3.5" Inch TFT LCD Display Module | Touch Screen: | Resistive Touch Panel ( With Or Without Optional) |
| Resolution: | 320x480 | Cover Glass Dimension: | Customizable |
| Viewing Direction: | All Viewing Angle(80/80/80/80) | Interface: | RGB/MCU/SPI |
| Pin Number: | 45 Pins | Connection: | FPC Plugging |
| Surface Luminance: | 300 Cd/m2 (nits) | LED Lifetime: | 40,000 Hours |
This 3.5-inch TFT liquid crystal display module is a versatile and stable display accessory. It is widely used in various fields such as industry and healthcare. Here is a detailed product introduction and usage description of it:
Product Introduction
Core performance is outstanding: This module features a 320x480 HVGA resolution, combined with IPS full-view technology, achieving balanced viewing angles of 85°/85°/85°/85°. Viewed from any angle, it maintains true colors and clear images without color deviations or brightness degradation. Most products use high-performance driver ICs like ILI9488 or ST7796S, capable of presenting over 65K colors and generally achieving a contrast ratio of around 700:1. Additionally, some versions can reach 400 - 650 nits of brightness, ensuring clear images indoors and maintaining good visibility even in outdoor strong light conditions. It also mostly adopts transmissive constant black display mode, further enhancing the contrast and clarity of the picture.
Flexible and adaptable interfaces: It integrates three mainstream interfaces - RGB, MCU, and SPI - to meet different control and transmission requirements. The RGB interface enables high-speed image data transmission, ensuring smooth picture display; the MCU interface supports various bit modes such as 8-bit and 16-bit, allowing direct connection to microcontrollers and facilitating direct control of display content; the SPI interface, leveraging serial communication advantages, simplifies wiring while achieving stable data transmission, suitable for simple control systems with low transmission rate requirements. This multi-interface design enables it to easily connect to various embedded systems and single-chip microcontrollers, with extremely strong compatibility.
Compact structure and customizable: The module's design is relatively compact, with common dimensions ranging from 53mm - 57mm × 82mm - 85mm, and the thickness generally controlled at 3 - 6mm. Its small size allows for flexible embedding in various small devices. Moreover, it supports diverse customization options. Not only can resistive or capacitive touch screens be added, but some manufacturers also offer services such as brightness adjustment, interface modification, and shape customization. Some products have passed ROHS and REACH environmental certifications, and the LED backlight life can reach 30,000 - 50,000 hours, capable of operating stably within - 20℃ - 70℃ working temperatures. Even in harsh environments, it can operate stably.
Product Applications
Industrial Control Field: It is a common accessory for industrial control panels, such as the operation screens for automated production lines and the status display panels for industrial control computers. Staff can use it to view real-time information about equipment operation parameters, fault alerts, etc. Its wide temperature operating range and stable display effect can adapt to the complex temperature and electromagnetic environments in factory workshops. In addition, it is also commonly used in elevator control panels and display ends of industrial detection instruments.
Medical Equipment Field: It is suitable for portable medical diagnostic instruments and small life sign monitoring devices. These devices need to clearly display patients' heart rates, blood pressure, etc., as well as detection curves. The IPS full-view characteristic of this module makes it convenient for medical staff to quickly read data from different positions, and its stable performance and environmental compliance also meet the strict requirements of medical equipment for reliability and safety.
Handheld and Consumer Electronics Field: It can be used in handheld game consoles, portable detectors, POS machines, etc. For example, small POS machines use it to display transaction amounts and product information; some handheld data collectors use it to clearly display the barcodes and text data collected. At the same time, it can also be adapted to microcontrollers such as Arduino, becoming a common display component for electronic enthusiasts to create creative electronic devices.
Smart Transportation and Home Field: In the instrument panels of electric bicycles and small in-vehicle navigation devices, it can clearly display key information such as vehicle speed, range, and navigation routes; on the control panels of smart home appliances, such as high-end rice cookers and small smart home control terminals, it can display information such as device operation modes and setting parameters, enhancing the user's operation experience.
Drawing
FAQ:
1. I want the LCD display 8 digits and the outline size is 65x30x2.8mm………?
Answer: No problem. Firstly, please kindly send us your specification/ drawing paper
If you have not the specification, you can also provide your samples; we will recommend the suitable one
if it is standard products. Or we can customize for you based on your own requirement.
2.This LCD is just what we want, but it is big size, do you have any smaller size? And the display content need to be changed a little.
Answer: For the segment type LCD module, if you need modify the outline size or display content,
a new LCD glass module is need. We have to open new tooling for you.
3. This LCD display is HTN type, but I want STN type,can you make?
Answer: That’s all right . we can change for you as per you request.
4. I want customize a new LCD module. Can you do?
Answer: Yes, we can. Please send your drawing paper. If you have not, please advise me the outline size
of the LCD display, display information( Glass thickness, Polarizer, Display Type, Connector mode,
Storage Temp. Operating Temp. Supply Voltage, Viewing direction, drive condition), we can customize for you.
5. What is leading time for tooling?
Answer: General speaking, it will cost 15 to 25 days after drawing paper confirmation and tooling charge payment,
we can report you the exact time when you confirm the drawing paper.
6. Can you send us samples for checking?
Answer: Yes,. Samples order is available.
7. What is the Leading Time?
Answer: If we have stock for the standard ones, the leading time is one day after payment. If it is the mass production for
special ones, the leading time is about 15-30 days. suppose we can finish earlier, we will report the information in advanced.
Product Tags:
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3.5 Inch TFT LCD Display Module with 320x480 HVGA Resolution IPS Full Viewing Angle and RGB/MCU/SPI Interface Images
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