Descriptions: This 2.8" TFT LCD module, 240x320 high resolution , can be can be easy controlled, such as AVR, STM32, It can be used in any embedded systems which require display high quality colorful image. Features: 2.8" TFT LCD Module, 240x320 High resolution. 2.8in ch, 4-wire SPI serial bus, driver chip is ILI9341. This 2.8" TFT LCD Module can be can be easy controlled, such as AVR, STM32. It can be used in any embedded systems which require display high quality colorful image. Perfect upgrade true color. Support 3.3V input voltage Specification: Material:LCD Screen Size: 2.8 inch Control chip: ILI9341 Resolution: 240*320 Display area: 43.20（W）*57.60（H） Interface type: 4-wire SPI interface Number of pins: 18pin Display color: 262K full color Working temperature: -20~70 degrees Pixel size: 0.18*0.18 (mm) Working voltage: 3.3V Display type: TFT Weight:16g Structure: Interface : PIN No. Symbol Description 1 GND Ground 2 RESET LCM Reset pin Signal is active low. 3 SCL This pin is used serial interface clock in 4-wire 8-bit serial data interface. If not used, this pin should be connected to IOVCC or GND. 4 D/C -4-line system (D/CX): Serves as command or parameter select. Fix to IOVCC level when not in use. 5 CS Chip select pin ("Low" enable) 6 SDA Serial input signal. The data is applied on the rising edge of the SCL signal. If not used, fix this pin at IOVCC or GND 7 SDO Serial output signal. The data is outputted on the falling edge of the SCL signal. If not used, open this pin 8 CND Ground 9 VCC Power supply for LCM (2.8V-3.3V) 10 LEDA Anode of Backlight (3.0V-3.4V Typical:3.2V) 11 LEDK1 Cathode of Backlight 12 LEDK2 Cathode of Backlight 13 LEDK3 Cathode of Backlight 14 LUDK4 Cathode of Backlight 15 XL Touch panel control pin 16 YU Touch panel control pin 17 XR Touch panel control pin 18 YD Touch panel control pin Package Included: 1x TFT LCD Display (without touch panel) Note: This model without touch panel .