Ukraine
Uzbekistan
Poland
South Africa
Nigeria
IIC/I2C/Interface LCD1602 Adapter Board Function Library LCD2004 Adapter Board
Link to the original- 100 — 1999 шт 5000$ per piece.
- 2000 — 50119 шт 4000$ per piece.
- 50120+ шт 3000$ per piece.
Available 997944 pcs.
0.28
$
+ Shipping in China
0.43$
Not available
Inspection + photo report for $1.5.
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Delivery from China to Ukraine, Uzbekistan, European and African countries
Payable upon arrival at the warehouse in China
Returns are only possible while the item is in our warehouse in China. Once the goods have been dispatched from China, they cannot be returned
Photo and product description
资料下载：https://pan.baidu.com/s/1W4XX6fnjgkqp2XnZ6E_RHQ
产品简介：
IIC/I2C接口LCD1602转接板 不含LCD屏
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，我们送函数库
具体参数：
1.供电电压：3.3V-5V
2.支持I2C协议
3.具有背光灯，和对比度调节电位器
4.4线输出更简单
5.设备地址：0x20
