Industrial & Scientific › IndSpecifications: Resolution: 240x320 Driver IC: ILI9341 Input Voltage: 5V/3.3V Size 2.2 inch, It has PCB backplane with power IC, SD card socket LED Numbers 4 LEDs, Driver IC: ILI9341, Color Depth 262K/65K Module Size:67mm(length)*40mm(width)*4mm(thickness), Active Area: 47.5mm(Length)x36.5mm(Width) Package Included: 1*2.2" 2.2 inch 4-Wire SPI TFT LCD Display Module How to use it? 1. use 5v to led pin, 3.3v to vcc and 1k / 1.5k resistor voltage dividers to get it to work. 1k resistor in series from Ar-duino to tft logic pin, 1.5k from tft pin to ground. 2.#define TFT_DC 9 3.// Use hardware SPI (on Uno, #13, #12, #11) and the above for CS/DC //ILI9341 tft = ILI9341(TFT_CS, TFT_DC); 4.// If using the breakout, change pins as desired ILI9341 tft = ILI9341(TFT_CS, TFT_DC, TFT_MOSI, TFT_CLK, TFT_RST, TFT_MISO). Serial monitor output: 1-- ILI9341 Test! Display Power Mode: 0x94 MADCTL Mode: 0x48 Pixel Format:0x5 ImageFormat: 0x80 Self Diagnostic: 0xC0 Benchmark Time (microseconds) 2-- Screen fill 18159720 Text 921664 Lines 8537648 Horiz/Vert Lines 1485756 Rectangles (outline) 946520 Rectangles (filled) 37689232 Circles (filled) 5325780 Circles (outline) 3725412 Triangles (outline) 1944508 Triangles (filled) 12525852 Rounded rects (outline) 1782700 Rounded rects (filled) 40989648

?5V compatible, use with 3.3V or 5V logic. ?Support a variety of microcontroller IO connection, professional and practical. ?Support Serial SPI Mode, Interface 4-Wire SPI, Need 4 IOs from your MCU only. ?2.4 inch TFT LCD shield without touch panel, fast to operate. ?Durable hard PCB board and SD card socket, ideal for 5110 interface.