3.5-inch 480x800, sunlight readable display
3.5 -inch 480×800 tft display, TN mode, high brightness display, 550cd/㎡, sunlight readable display.
Main parameters of 3.5-inch sunlight readable display
| ITEM | Standard value | UNIT |
| LCD SIZE | 3.5 | INCH |
| LCD Type | TFT Negative Transmissive | — |
| Driver Element | a-Si TFT Active matrix | — |
| Number of Dots | 480*(RGB)*800 | Dots |
| Pixel Arrangement | RGB Vertical Stripe | — |
| Pixel Pitch (W*H) | 0.189*0.189 | mm |
| Active Area | 45.36*75.6 | mm |
| Viewing Direction | all view direction | — |
| Control IC | ST7701 | — |
| Module Size(W*H*T) | 51.3(W)*81.60(L)*2.1(H) | mm |
| Back Light | White LED | |
Download relevant technical documents
Customize the length, width and thickness of FPC or cable, adjust the pin arrangement according to the interface type, and select the appropriate connector. Make your display or circuit board simple and safe with an excellent FPC solution.
A touch screen can be added according to your requirements, there are three options: resistive touch screen, capacitive touch screen, infrared touch screen. Or add protective glass as needed
Display screens with different optical parameters can be designed according to needs, such as brightness, color gamut, response time, gamma and other parameters, and anti-glare, anti-fingerprint coatings, etc. can also be added
The circuit board we designed can convert the interface of your display into an HDMI interface. If your product does not have any display control capabilities, you can use our serial display and only need to use simple commands to control the displayed content through RS232/458
3.5-inch tft display drawings and interfaces
The 3.5-inch sunlight readable display features a high-quality IPS panel that provides excellent visual clarity and vibrant colors with a resolution of 480×800. Specifically designed to withstand a wide range of environmental conditions, it can operate flawlessly in the following temperature range: 20°C to 70°C.
The display uses a backlight unit consisting of 7 LEDs connected in series. The display operates at a voltage of 19.2V and a current of 20mA, and can achieve an excellent brightness of 550cd/㎡, presenting attractive visual effects even under harsh lighting conditions.
For easy installation and seamless connectivity, our monitors feature ZIF (Zero Insertion Force) connectors, simplifying the integration process. We can change the shape of FPC and connectors, touch screens and brackets, etc. according to your requirements.
By combining advanced technology, durability, and enhanced user experience, our 3.5-inch 480×800 IPS TFT display is ideal for applications requiring superior visual performance in a compact form factor.
The outline drawing is as follows:
Interfaces are defined as follows：
| Pin | Symbol | Detail |
| 1 | LEDK | LED Cathode |
| 2 | LEDA | LED Anode |
| 3 | GND | Ground |
| 4 | VCI | Digital Power |
| 5 | DR0 | data line |
| 6 | DR1 | |
| 7 | DR2 | |
| 8 | DR3 | |
| 9 | DR4 | |
| 10 | DR5 | |
| 11 | DR6 | |
| 12 | DR7 | |
| 13 | DG0 | |
| 14 | DG1 | |
| 15 | DG2 | |
| 16 | DG3 | |
| 17 | DG4 | |
| 18 | DG5 | |
| 19 | DG6 | |
| 20 | DG7 | |
| 21 | DB0 | |
| 22 | DB1 | |
| 23 | DB2 | |
| 24 | DB3 | |
| 25 | DB4 | |
| 26 | DB5 | |
| 27 | DB6 | |
| 28 | DB7 | |
| 29 | GND | Ground |
| 30 | PCLK | Clock |
| 31 | NC | |
| 32 | HSD | |
| 33 | VSD | |
| 34 | DEN | |
| 35 | IMO | interface select pin |
| 36 | GND | |
| 37 | RESET | Reset |
| 38 | SPI-CS | |
| 39 | SPI-SCL | |
| 40 | SPI-SDA |
