TFT LCD module has always been one of the hot products in DIY industry and LCD is basically the necessary products during all projects, at the same time, serial port modules are also the popular ones, because it takes few IO and the usage is simple. This section of the 2.2 inch TFT LCD serial SPI integrated features of compact, SPI interface.
- It is a 2.2" SPI TFT LCD Screen Module, 10pins interface. Not just a LCD break but include SD card (2GB),
- The LCD drive ic is ILI9341. It's a 240 * 320 (resolution), 2.2 inch TFT LCD screen. The LCD has a wide viewing angle, the contrast is also very suitable.
- The display interface is serial, it just needs 5 wires (CS, RS, SCL, SDA, RST) for controlling.
- SDcard use hardware SPI interface (CS / MOSI / MISO / SCK), Not solder pins.
- SDO: Serial clock output
- LED: 3.3V IO and Power Supply pin
- SCL: Serial clock input
- SDA / SDI: Serial data input
- DC: Data / Command selection
- RST: Reset, Low level active
- CS: Chip Selection, Low level active
- GND: Ground
- VDD33: 3.3V Power Supply pin
- UTFT Support