Arduino TFT LCD Display Module Test
1.Arduino UNO Board or Compatible
2.TFT LCD 2.2 inch from Elecfreaks ( Model TFT01-2.2SP )
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 2.2S-inch TFT LCD serial SPI integrated features of compact, SPI interface, fully compatible with popular LCD5110 interface cable sequence, and will replace the increasingly reducing LCD5110.
TFT01_2.2 SP is a 2.2 "SPI TFT LCD Screen Module, 10pins interface, compatible LCD5110 interface. Not just a LCD break but include SD card (2GB),
The LCD in the TFT01 is ILI9341. It's a 240 * 320 (resolution), 2.2S 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.
Replace LCD5110, Support direct plug in ElecFreaks Joystick shield, EFCom, Key Pad Shield etc
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
VDD33: 3.3V Power Supply pin
TFT Pin SDO<MISO> Not Used
TFT Pin LED To VCC 3.3V
TFT Pin SDI<MOSI> To Arduino PIN D9
TFT Pin SCK To Arduino PIN D8
TFT Pin D/C To Arduino PIN D10
TFT Pin RESET To Arduino PIN D11
TFT Pin CS To Arduino PIN D12
TFT Pin GND To Arduino PIN GND
TFT Pin VCC To Arduino PIN 3V3
Driver UTFT Library by Henning Karlsen
his library is the continuation of my ITDB02_Graph, ITDB02_Graph16 and RGB_GLCD libraries for Arduino and chipKit. As the number of supported display modules and controllers started to increase I felt it was time to make a single, universal library as it will be much easier to maintain in the future.
Download Source code
email : email@example.com Tel .081-6452400