Introducing the 2.8-inch TFT Touch Shield, a versatile display module tailored for your development needs. Featuring a responsive resistive touch screen and a crisp 320x240 pixel TFT LCD, this shield is designed to enhance your projects with vibrant visuals and interactive capabilities. It seamlessly integrates with popular Arduino boards like UNO, Leonardo, UNO PLUS, NUCLEO, and XNUCLEO, providing a versatile canvas for creativity. With an onboard stand-alone touch controller and a Micro SD slot for easy photo storage, this shield simplifies development. Additionally, its SPI interface minimizes pin usage, and the programmable backlight adjustment reduces power consumption.

Features:

• Resistive touch screen TFT LCD with a 2.8-inch display and a resolution of 320x240 pixels.
• Standard Arduino interface, ensuring compatibility with development boards such as Arduino UNO, Leonardo, UNO PLUS, NUCLEO, and XNUCLEO.
• Onboard stand-alone touch controller for precise touch sensitivity, outperforming solutions using AD pins directly for touch control.
• Micro SD slot for convenient photo storage, facilitating image-based applications.
• Controlled via SPI interface, reducing the number of Arduino pins required for operation.
• Backlight adjustable by program, offering flexibility and lower power consumption.

Key Parameters:

• LCD Type: TFT
• LCD Interface: SPI
• LCD Controller: ST7789
• Touch Screen Type: Resistive
• Touch Screen Controller: XPT2046
• Colors: RGB, supporting 65K colors
• Resolution: 320x240 pixels
• I/O Voltage: 3.3V/5V

Interface:

• TP_IRQ (D3): Touch panel interrupt.
• TP_CS (D4): Touch panel chip select.
• SD_CS (D5): Micro SD card chip select.
• LCD_DC (D7): LCD data/command selection.
• LCD_BL (D9): LCD backlight control.
• LCD_CS (D10): LCD chip select.
• MOSI (D11): SPI data input.
• MISO (D12): SPI data output.
• SCLK (D13): SPI clock.

External Dimension:

Development Resources:

• Explore the product's Wiki for comprehensive information and resources to support your development with this TFT Touch Shield.