2.8" SPI LCD Module with ILI9341 Controller (240 x 320 px)

Technical specifications

• Supply voltage: 3.3 V
• Screen diagonal: 2.8" (7.112 cm)
• Driver: ILI9341
• Resolution: 240 x 320
• Communication interface: SPI

Instructions for use

The use of a module with a 5 V development board involves the use of a logic level translator since the product operates at a 3.3 V voltage. The LCD uses 4 data pins (CLK, MOSI, DC, MISO).

The module is connected as follows:

• GND <-> GND;
• VCC <-> 3.3 V;
• CLK <-> Digital Pin 13;
• MOSI <-> Digital Pin 11;
• RES <-> Digital Pin 8;
• DC <-> Digital Pin 9;
• BLK <-> 3.3 V;
• MISO: Do not connect it.

CAREFUL!!! Do not charge the product with a voltage of 5 V, otherwise you risk damaging the product.

Once you have connected the product to the development board, download the attached library below. When loading an example included in the library, make sure to remove "//" before "Ucglib_ILI9341_18x240x320_HWSPI ucg (/ * cd = * / 9, / * cs = * / 10, / * reset = 8); ".

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