4.0 inch SPI serial port LCD Touch screen Module 480*320 TFT display ILI9488 HD Electronic STM32 ESP32 AR C51

Description

4.0-inch color screen, supporting 65K color display, displaying rich colors.

480X320 HD resolution, optional touch function

Using SPI serial bus, it only takes a few IO to light up the display.

Convenient expansion experiment with SD card slot

Provides a wealth of sample programs

Military-grade process standards, long-term stable work

Provide technical support for underlying drivers.

• Resolution:480*320
• Drive ic:ili9488
• Interface:mcu i8080 8bit/16bit,spi-3wire/4-wire
• Pin spacing:0.5mm
• Connect type:40 pin plug in /socket
• Voltage:3.3v
• Display mode:transmissive
• Display format:graphic 320rgb*480 dot-matrix
• Input data:3line-spi/line-spi/8bit/16bit  interface
• Viewing direction:12 o’clock
• Drive:ili9488

Interface definition:

Serial number label pin description

1VCC power input (3.3V~5V)

2GND power supply ground

3CSLCD film selection

4RESETLCD reset

5DCLCD bus command/data selection

6 SDI (MoSi) LCD SPI display bus data input

7SCKLCD SPI display bus clock signal

8LEDLCD backlight control (high level lighting)

9 SDO (MISO) LCD SPI display bus data input and output.

10 t _ clk SPI bus clock signal of touch panel

Chip selection of SPI bus for 11 t _ cs touch panel

12 t _ din touch panel SPI bus data input

13 t _ do touch panel SPI bus data output

14 t _ IRQ touch panel interrupts IRQ signal.

Product Customization

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