4.0 Inch 480*320 SPI TFT LCD Module with ST7796 Driver|With Touch Function¶
Description¶
This 4.0-inch SPI interface TFT LCD display module uses a high-performance ST7796 driver chip and supports 480x320 resolution and 65K color display. Data transmission is achieved through the SPI protocol, and only a small number of IO ports are required to light up; it has an SD card slot for easy data storage and reading. It provides a GPIO expansion interface to lower the threshold for embedded development. The module has an optional touch function and is compatible with mainstream development boards such as STM32, Arduino, etc. It is suitable for industrial HMI, smart home control panels, portable devices and other scenarios.
In addition, the product is produced in accordance with military-grade process standards to ensure its long-term stability in various complex environments. We also provide comprehensive sample programs and underlying driver technology support to help developers get started quickly and easily realize project development and application.
For customized requirements (based on MOQ), please contact us at service@elecrow.com.
Model DLS25040B
Feature¶
- 4.0-inch color screen with a resolution of 480*320, supports 16BIT RGB 65K color display for rich display colors;
- Touch function is optional;
- Uses the SPI serial bus, requiring only a few IO pins to power on the display;
- Equipped with an SD card slot;
- Provides a wide range of example programs and low-level driver technical support.
Specification¶
| Size | 4.0 inch |
|---|---|
| Screen Type | TFT |
| Resolution | 480*320 (Pixel) |
| Color | RGB 65K color |
| Driver IC | ST7796S |
| Interface | 4-wire SPI interface |
| VCC Power Voltage | 3.3V~5V |
| Logic IO Port Voltage | 3.3V(TTL) |
| Touch Type | Resistive touch screen |
| Touch IC | XPT2046 |
| Operating Temperature | -20℃~60℃ |
| Storage Temperature | -30℃~70℃ |
| Active Area | 55.68x83.52(mm) |
| Module Size | 61.74x108.04(mm) |
Resources¶
How to buy¶
Please visit this page to purchase 4.0 Inch 480*320 SPI TFT LCD Module.
Support¶
If you have any problem about how to use it, you can connect to us at the bottom-right of bazzer or contact to techsupport@elecrow.com to get technology support.