TOPWAY智能模块(Smart LCD)是专门为工业显示应用而设计的 TFT 液晶模块。我司自主研发的界面编辑软件RGTools/SGTools 提供了 18 个控件。 通过些控件能实现丰富的显示效果和功能。下面来介绍一下基于Arduino UNO开发板读写显示功能的设计与实现过程,更多显示功能请参考Topway官网资源栏技术文档处智能显示模块
enable, d4, d5, d6, d7)LiquidCrystallcd(12,11,5,4,3,2);voidsetup(){// set up the LCD's number of columns and rows:lcd.begin(16,2);// Clears the LCD screenlcd.clear();}voidloop(){// Print a message to the LCD.lcd.print(" Hello world!");...
// initialize the library by associating any needed LCD interface pin // with the arduino pin ...
步骤4:代码 Arduino LiquidCrystal库中有很多例子。您可以在IDE的示例部分中找到它。 #include // initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, 5, 4, 3, 2); void setup() { // set up the LCD‘s number of columns and rows: lcd.begin(16, 2); /...
Arduino Uno 2.4“ TFT 液晶显示器屏蔽 9V电池。 了解TFT液晶屏模块: 在我们真正深入研究该项目之前,重要的是要了解这个2.4 英寸 TFT LCD 模块的工作原理以及其中存在的类型。让我们来看看这款2.4英寸TFT液晶屏模块的引脚排列。 如您所见,有28个引脚可以完美地适合任何Arduino Uno / Arduino Mega Board。下表给出...
}void DisplayResult(){tft.fillRect(0, 0, 240, 80, CYAN); //clear result boxtft.setCursor(...
使用Arduino IDE新建一个项目,并编写代码。 示例代码如下: 该代码利用图形库绘制了一些线条和图案,这一讲主要先测试一下LCD驱动,下一讲我会介绍图片的显示。 #include<SPI.h>#include<TFT_eSPI.h>#include<Adafruit_GFX.h>floatp=3.1415926;// TFT_eSPI tft = TFT_eSPI(240, 240);TFT_eSPI tft=TFT_eSPI...
Module boastsa remarkable 240x280 resolution and a vibrant spectrum of 262K colors.With its IPS technology, the display ensures clear and colorful visuals. It features a SPI interface that conserves IO pins and seamlessly connects with popular controller boards such as Raspberry Pi, Arduino, and ...
Display Color RGB 65K color SKU MAR3501(have touch screen)/MAR3502(have no touch screen) Screen Size 3.5(inch) Type TFT Driver IC ILI9486/ST7796 Resolution 480*320 (Pixel) Module Interface 8-bit parallel interface Active Area 73.44*48.96(mm) Module PCB Size 85.49*55.63(mm) ...
Its versatile interface options, including RS232/RS422/RS485/TTL, allow for seamless integration with various devices and systems. Whether you're working with Arduino, Raspberry Pi, or ESP32, this display is designed to provide a hassle-free setup and reliable performance. With its compact size...