Descriptions: _x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ Features: _x000D_ 2.8" TFT LCD Module, 240x320 High resolution. _x000D_ 2.8inch, 4-wire SPI serial bus, driver chip is ILI9341. _x000D_ _x000D_ This 2.8" TFT LCD Module can be can be easy controlled, such as AVR, STM32. _x000D_ It can be used in any embedded systems which require display high quality colorful image. _x000D_ _x000D_ Perfect upgrade true color. _x000D_ Support 3.3V input voltage _x000D_ _x000D_ _x000D_ Specification:_x000D_ _x000D_ Material:LCD Screen_x000D_ _x000D_ Size: 2.8 inch _x000D_ Control chip: ILI9341 _x000D_ Resolution: 240*320 _x000D_ _x000D_ Display area: 43.20W*57.60H _x000D_ Interface type: 4-wire SPI interface _x000D_ Number of pins: 18pin _x000D_ Display color: 262K full color _x000D_ Working temperature: -20~70 degrees _x000D_ Pixel size: 0.18*0.18 (mm)_x000D_ _x000D_ Working voltage: 3.3V _x000D_ Display type: TFT _x000D_ Weight:16g _x000D_ Structure: _x000D_ _x000D_ Interface: _x000D_ PIN No._x000D_ Symbol_x000D_ Description_x000D_ _x000D_ 1_x000D_ GND_x000D_ _x000D_ _x000D_ Ground_x000D_ _x000D_ 2_x000D_ RESET_x000D_ LCM Reset pin Signal is active low._x000D_ _x000D_ 3_x000D_ SCL_x000D_ This pin is used serial interface clock in 4-wire 8-bit serial data interface._x000D_ _x000D_ If not used, this pin should be connected to IOVCC or GND._x000D_ _x000D_ 4_x000D_ D/C_x000D_ -4-line system (D/CX): Serves as command or parameter select._x000D_ _x000D_ Fix to IOVCC level when not in use._x000D_ _x000D_ 5_x000D_ CS_x000D_ Chip select pin ("Low" enable)_x000D_ _x000D_ 6_x000D_ SDA_x000D_ Serial input signal._x000D_ _x000D_ The data is applied on the rising edge of the SCL signal. If not used, fix this pin at IOVCC or GND_x000D_ _x000D_ 7_x000D_ SDO_x000D_ Serial output signal._x000D_ _x000D_ The data is outputted on the falling edge of the SCL signal. If not used, open this pin_x000D_ _x000D_ 8_x000D_ CND_x000D_ Ground_x000D_ _x000D_ 9_x000D_ VCC_x000D_ Power supply for LCM (2.8V-3.3V)_x000D_ _x000D_ 10_x000D_ LEDA_x000D_ Anode of Backlight (3.0V-3.4V Typical:3.2V)_x000D_ _x000D_ 11_x000D_ LEDK1_x000D_ Cathode of Backlight_x000D_ _x000D_ 12_x000D_ LEDK2_x000D_ Cathode of Backlight_x000D_ _x000D_ 13_x000D_ LEDK3_x000D_ Cathode of Backlight_x000D_ _x000D_ 14_x000D_ LUDK4_x000D_ Cathode of Backlight_x000D_ _x000D_ 15_x000D_ XL_x000D_ Touch panel control pin_x000D_ _x000D_ 16_x000D_ YU_x000D_ Touch panel control pin_x000D_ _x000D_ 17_x000D_ XR_x000D_ Touch panel control pin_x000D_ _x000D_ 18_x000D_ YD_x000D_ Touch panel control pin_x000D_ _x000D_ _x000D_ Package Included: _x000D_ 1x TFT LCD Display (without touch panel) _x000D_ _x000D_ _x000D_ Note: This model without touch panel 12.8 inchTFT LCD Module, 240x320 High resolution 22.8inch, 4-wire SPI serial bus, driver chip is ILI9341 3This 2.8 inch TFT LCD Module can be can be easy controlled,such as AVR, STM32. 4It can be used in any embedded systems which require display high quality colorful image 5Perfect upgrade true color