2.4吋 320×240 TFT LCD 觸控螢幕模組 SPI 通訊 ILI9341驅動

商品說明

特點：

• 2.4吋彩屏，支援65K色顯示，顯示色彩豐富
• 320X240分辨率，可選觸控功能
• 使用SPI串行匯流排，只需很少的IO即可點亮顯示器
• 附SD卡插槽，方便擴充實驗
• 提供豐富的範例程序
• 軍工級製程標準，長期穩定工作
• 提供底層驅動技術支援

規格：

Name	Parameter
Display Color	RGB 65K color
SKU	have touch screen: MSP2402
Screen Size	2.4(inch)
Type	TFT
Driver IC	ILI9341
Resolution	320*240 (Pixel)
Module Interface	4-wire SPI interface
Active Area (AA area)	36.72×48.96(mm)
Module PCB Size	77.18×42.72(mm)
Operating Temperature	-20℃~60℃
Storage Temperature	-30℃~70℃
VCC power voltage	3.3V~5V
Logic IO port voltage	3.3V(TTL)
Power Consumption	TBD
Rough Weight(Package containing)	With touch: 36(g)

定義：

Number	Pin Label	Description
1	VCC	5V/3.3V power input
2	GND	Ground
3	CS	LCD chip select signal, low level enable
4	RESET	LCD reset signal, low level reset
5	DC/RS	LCD register / data selection signal,high level: register, low level: data
6	SDI(MOSI)	SPI bus write data signal
7	SCK	SPI bus clock signal
8	LED	Backlight control, high level lighting,if not controlled, connect 3.3V always bright
9	SDO(MISO)	SPI bus read data signal, if you do not need to the read function, you can not connect it
(The following is the touch screen signal line wiring, if you do not need to touch function or the module itself does not have touch function, you can not connect them)
10	T_CLK	Touch SPI bus clock signal
11	T_CS	Touch screen chip select signal, low level enable
12	T_DIN	Touch SPI bus input
13	T_DO	Touch SPI bus output
14	T_IRQ	Touch screen interrupt signal, low level when touch is detected

文件資料：

• 2.4 inch SPI Module User Manual
• 2.4 inch TFT Specifications
• 2.4 inch SPI Module Size Picture
• 2.4 inch SPI Module Schematic
• Driver IC ILI9341 Data sheet

Program Download

• 2.4 inch SPI Module Package

Reference Materials

• Arduino IDE software use illustration
• C51 Keil and stc-isp software use illustration
• STM32 keil software use illustration
• PCtoLCD2002 software use illustration
• Image2Lcd software use illustration
• Chinese and English display modulo settings

How to use on Arduino

• Module instructions for use on the Arduino

Common Software

• PCtoLCD2002
• Image2Lcd