Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board
Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board
Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board
Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board
Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board

Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board

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Iic/I2C/Interface Lcd1602 Adapter Board Function Library Lcd2004 Adapter Version Pcf8574 Expansion Board

About the product

Characteristic

Chip manufacturer

Nvidia

Motherboard architecture

Laptop motherboard

Hard disk interface

Bluetooth

Description

 

麻烦请朋友们一次性确定好所需购买的元件再下订单,种类多时用购物车,拍下付款后勿作修改和加单。麻烦请朋友们一次性确定好所需购买

需要资料请自行复制下载:http://pan.baidu.com/s/1c0F3R0W

测试程序:http://pan.baidu.com/s/1pLlEKvp

 

 

 

 

 

Arduino 1602 I2C接口  4线1602屏

Arduino IIC/I2C接口LCD1602转接板 不含LCD屏

Arduino控制板IO口只有20个,加些传感器、SD卡啥的,继电器等模块多了,IO口就不够用了,

原来的1602屏需要7个IO口才能驱动起来,我们开发的这个模块可以帮你省5个IO口,我们送arduino函数库

产品参数:

1.尺寸:41.5mm(长)*19mm(宽)*15.3mm(高)

2.重量:5g

3.PCB颜色:黑色

4.供电电压:2.5-6V

5.支持I2C协议

6.带背光电源控制,可以通过跳线帽设置是否连接背光电源。插上跳线帽为连接背光电源,拔掉跳线帽为断开背光电源

7.对比度可调节,旋转蓝色电位器,顺时针增强,逆时针减弱。电位器设计在正面,方便客户随时随地自由调节

8.模块可级联,最多可级联8个。通过短路A0/A1/A2修改设备地址。默认地址为0x3F

发货清单:

1.IIC模块一个(珍珠棉+防静电包装)

 

 

 

.......

麻烦请朋友们一次性确定好所需购买的元件再下订单,种类多时用购物车,拍下付款后勿作修改和加单。麻烦请朋友们一次性确定好所需购买需要资料请自行复制下载:http://pan.baidu.com/s/1c0F3R0W测试程序:http://pan.baidu.com/s/1pLlEKvpArduino 1602 I2C接口 4线1602屏Arduino IIC/I2C接"/>

 
 

Characters

Properties

Chip manufacturer

Nvidia

Motherboard architecture

Laptop motherboard

Hard disk interface

Bluetooth

Description

 

麻烦请朋友们一次性确定好所需购买的元件再下订单,种类多时用购物车,拍下付款后勿作修改和加单。麻烦请朋友们一次性确定好所需购买

需要资料请自行复制下载:http://pan.baidu.com/s/1c0F3R0W

测试程序:http://pan.baidu.com/s/1pLlEKvp

 

 

 

 

 

Arduino 1602 I2C接口  4线1602屏

Arduino IIC/I2C接口LCD1602转接板 不含LCD屏

Arduino控制板IO口只有20个,加些传感器、SD卡啥的,继电器等模块多了,IO口就不够用了,

原来的1602屏需要7个IO口才能驱动起来,我们开发的这个模块可以帮你省5个IO口,我们送arduino函数库

产品参数:

1.尺寸:41.5mm(长)*19mm(宽)*15.3mm(高)

2.重量:5g

3.PCB颜色:黑色

4.供电电压:2.5-6V

5.支持I2C协议

6.带背光电源控制,可以通过跳线帽设置是否连接背光电源。插上跳线帽为连接背光电源,拔掉跳线帽为断开背光电源

7.对比度可调节,旋转蓝色电位器,顺时针增强,逆时针减弱。电位器设计在正面,方便客户随时随地自由调节

8.模块可级联,最多可级联8个。通过短路A0/A1/A2修改设备地址。默认地址为0x3F

发货清单:

1.IIC模块一个(珍珠棉+防静电包装)

 

 

 

.......

麻烦请朋友们一次性确定好所需购买的元件再下订单,种类多时用购物车,拍下付款后勿作修改和加单。麻烦请朋友们一次性确定好所需购买需要资料请自行复制下载:http://pan.baidu.com/s/1c0F3R0W测试程序:http://pan.baidu.com/s/1pLlEKvpArduino 1602 I2C接口 4线1602屏Arduino IIC/I2C接"/>

 
 

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