Product description: 2,2'' 320x240px TFT LCD graphic display - SPI
2.2"RGB TFT display with320 x 240 pxresolution. The communication module uses the SPI interface.The module's board can be easily extended with an SD memory card thanks to the appropriate slot. The display operates with a voltage range from3.3 Vto5 V,but the logical part requires3.3 V. The module dimensions are 40.1 x 67.2 mm.
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Arduino compatible product The manufacturer provides the necessarylibraries and a sample programto operate the display. |
TFT LCD display.
Pin layout on the board.
Display outputs
The module can be supplied with both3.3 Vand5 V. The display uses theSPIinterface for communication. A goldpin bar has been used to output the necessary connectors, and the individual pins have been marked for easier determination of their function.
Technical specification
- Voltage: 3.3 V to 5 V
- Display resolution: 320 x 240 px
- Diagonal display: 2,2"
- Display type:TFT
- Displayed colours: RGB 65K
- Operating temperature: -20°C to 60°C
| Pin | Description |
|---|---|
| VCC | Display power supply 3.3 V / 5 V. |
| GND | The weight of the system. |
| CS | Device selection - chip select for display (switched on at low state) |
| RESET | Reset signal (in low state). |
| DC/RS | Transmission selection PIN: register / date(register - low state / date - high state). |
| SDI/MOSI | SPI interface data recording. |
| SCK | SPI clock signal. |
| LED | Backlight control (if you don't need to control the backlight, just connect 3.3 V). |
| SDO/MISO | Reading SPI interface data. |
Useful links |
