TFT display Arduino 2,8" SPI ILI9341 SD Module with TFT display with a diagonal of 2,8" and a resolution of 320 x 240 pixels. It is a color display with a maximum number of up to 65536 colors. The module will work perfectly in all projects based on Arduino, ESP32 or STM32. Controller and Libraries The display has a built-in ILI9431 controller. Controlling the image through this controller is incredibly simple. For Arduino there is a series of ready-made libraries for this controller, such as e.g. Adafruit TFT. The display controller is configured to work with the SPI serial interface. Thanks to it, connecting to Arduino or STM32 requires only a few pins. Save valuable microcontroller pins. Touch panel It has an applied touch layer in resistive technology. The touch is supported by a dedicated XPT2046 controller with SPI interface. Dedicated pins are derived for communication with touch. The controller can issue an interrupt when a touch is detected. For ease of use, a stylus is included with the TFT display. Thanks to it, you can handle touch more precisely. Slot for memory card To build a nice interface you will need prepared graphics. Where to store them? On the module there is a connector for a full-size SD card. Communication with the memory card is also done via the SPI interface. Microcontrollers do not have enough memory to store a large number of beautiful images to build a user interface (GUI). The memory card makes things easier. Display elements The display from the front is protected with foil so as not to scratch the touch layer in transport. All connectors are in the goldpin 2,54" standard. You can easily connect the TFT display, for example, on a contact plate or using connection wires. Connection to Arduino - ATTENTION The display operates at 3,3V! You will need a voltage converter to connect it to Arduino Uno, Nano, Leonardo or Mega. You will find it in another offer. Parameters of TFT LCD Touch Display 2,8" Technology: LCD TFT Diagonal: 2,8" LCD driver: ILI9341 Interface: SPI 65 536 colors, RGB Resolution: 320 x 240 pixels LED backlighting LCD supply voltage: 3,3 5 V Communication pin voltage: 3,3 V LED Voltage: 3,3 V Resistive touch panel Additional SD card connector Operating temperature: -20 70C Dimensions: 86 x 50 mm Goldpins LCD soldered Bark goldpin SD included Touch panel stylus included Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia