ITEM NAME:2.2'' TFT LCD Display Module Board 240x320 For ILI9341 51 AVR STM32 ARM PIC B3Y9 2.2'' TFT LCD Display Module Board 240x320 For ILI9341 51 AVR STM32 ARM PIC B3Y9 Just need 5 IO port (analog SPI), or direct hardware SPI (fast), you can drive the input voltage support 5V/3.3V, ILI9341 drive Suitable for beginners who are new to touch the color screen, LCD lovers who pursuit display effect and the minicontroller enthusiasts learners Support serial SPI mode It has PCB backplane with power IC, SD card socket Need 4 IOs from your MCU only Size 2.2 inch Dot Matrix:QVGA 240*320 Dots Interface 4-Wire SPI Material: printed circuit board Package Included: 1 x 2.2" TFT LCD Display Module