3.5" Inch 320x480 HVGA IPS Full Viewing Angle TFT LCD Display Module
Product Specifications
| 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 |
Technical Drawing
Product Overview
The 3.5-inch 320×480 HVGA IPS full-view TFT liquid crystal display module is a vertical screen type industrial-grade color display. It adopts IPS (In-Plane Switching) panel and TFT backlight driver, with a resolution of 320 (horizontal) × 480 (vertical), in HVGA specification. It features rich colors and wide viewing angle.
Core Technical Parameters
- Size: 3.5 inches (diagonal), effective display area approximately 48.96×73.44mm
- Resolution: 320×480 (HVGA), pixel pitch approximately 0.153mm
- Display Technology: IPS full viewing angle, viewing angles up to 85°+ in all directions, no obvious color difference or brightness attenuation
- Color: 262K/65K colors, some models support 16.7M colors, backlight brightness approximately 250-400cd/m², contrast 700:1-1000:1
- Driver and Interface: Commonly uses ILI9488/ST7796S driver IC, supports MCU (8/16 bits), SPI, RGB interfaces, FPC wiring connection, some with resistors/capacitors touch panels
- Operating Environment: Industrial-grade temperature -20℃~70℃, lifespan approximately 50,000-100,000 hours, low power consumption, strong stability
Key Features
- Full-Angle Display: IPS technology ensures clear viewing from all angles, without color distortion or dimming. Suitable for multiple viewers or multi-angle installation scenarios
- Compact Design with High Resolution: Compact 3.5-inch design with 320×480 resolution strikes a balance between portability and clarity, with detailed text and graphic display
- Industrial-Grade Reliability: Wide temperature range, anti-interference, long lifespan, suitable for harsh environments such as industrial control, vehicle-mounted, and outdoor equipment
- Versatile Integration: Compatible with mainstream embedded systems (such as Raspberry Pi, ESP32, Arduino), supports touch control expansion, and development is convenient
Primary Applications
- Industrial Control: PLC, HMI human-machine interface, CNC machine tools, robot operation panels, for displaying operating parameters, equipment status and fault information
- Smart Appliances: Smart ovens, air purifiers, refrigerators, washing machines control panels, providing interactive interfaces and status display
- Medical Equipment: Blood glucose meters, heart rate monitors, portable monitors, displaying health data and operation interfaces, portable and easy to operate
- Vehicle-Mounted Electronics: Navigation devices, vehicle meters, rearview camera displays, visible in strong light, suitable for complex interior lighting
- Consumer Electronics and DIY: Retro handheld consoles, smart watches, mini game consoles, Raspberry Pi/ESP32 projects, electronic photo frames, smart home controllers
- Instrumentation: Water meters, electricity meters, multimeters, pressure/flow meters, for data visualization and parameter settings
Frequently Asked Questions
1. I want the LCD display 8 digits and the outline size is 65x30x2.8mm………?
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.
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?
That's all right. We can change for you as per you request.
4. I want customize a new LCD module. Can you do?
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?
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?
Yes. Samples order is available.
7. What is the Leading Time?
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.
