描述
1602a IIC/I2C LCD 藍色背光液晶顯示模組 藍底白字
Arduino IIC/I2C 1602 LCD 藍色背光液晶顯示模組 只占用2個IO口 , 提供Arduino範例 I2C 地址: 0x27 或 0x3f
- 型號：LCM I2C 1602 V2-B
- 尺寸：80*36*19mm
- 液晶屏：1602字符型（HD44780）
- 顏色：藍底白字
- 電壓：5V
- 端口：I2C
- 地址：0x20-0x27（默認0x27） 或 0x3f
- 平台：Arduino,樹梅派,其他類型支援 I2C 的開發板
- 採用工業級高品質1602液晶屏，顯示效果完美（跟市場普遍的廉價液晶顯示模組完全不一樣）
- I2C總線控制僅佔用2個IO口
- 液晶背光可控，可以通過跳線控制，也可以通過程序控制
- 板載對比度調節電位器
- 接口標註方便使用
- 使用Arduino庫文件編程，程序簡單
I2C 轉換板 預計 I2C Address 地址修改方式：
- AO、A1、A2 全部懸空，預設 I2C 地址為Ox27
- 短路AO，改各地址為Ox26
- 短路A1，改各地址為Ox25 短路A2，改各地址為Ox23
- AO、A1、A2 全部短路，改各位址為Ox2O
LCD1602 IIC I2C Blue Backlight LCD Display Module
Product features
- I2C Address: 0x27 or 0x3f
- Backlight (White character on Blue background)
- Supply voltage: 5V
- Size: 82x35x18 mm
- Come with IIC interface, which can be connected by DuPont Line
It is a great blue backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal
LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has
I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.
I2C Address: 0x27
Backlight (White character on Blue background)
Supply voltage: 5V
Size: 82x35x18 mm
Come with IIC interface, which can be connected by DuPont Line
