DFRobot 1.47" 172×320 IPS LCD Display Module - SPI Interface w/ FPC Cable

The module is designed for a 3.3V logic supply. Applying voltages outside this specification, particularly 5V, can damage the ST7789V3 driver chip and the LCD panel. Always ensure your microcontroller's SPI lines are also 3.3V logic level.

Connect using the SPI interface: link the module's SCLK, MOSI, CS, DC, and RST pins to corresponding GPIOs on your host board. The included FPC cable and pin headers facilitate this connection. Remember to use a 3.3V power source and include the appropriate GDL or LVGL library in your code.

This module uses an IPS (In-Plane Switching) panel, which provides superior color reproduction, consistency, and wider viewing angles compared to traditional TN-type TFTs. The ST7789V3 driver supports full 18-bit color depth, making it ideal for applications requiring high visual fidelity.

With an operating temperature range of -20°C to 70°C, it is suitable for many industrial and portable applications. However, for prolonged direct sunlight exposure or extreme conditions, consider adding a protective cover or heatsink, as the LCD's performance and lifespan can be affected by intense UV light and sustained high heat.