Sell 16x2 1602 LCD Module with I2C IIC Interface Board col best price

2x16 Alphanumeric LCD Displays are dirt cheap these days. Hence, they become very popular among electronics DIYers. There is one potential problem though when using one with your microcontroller (gizDuino/Arduino) projects- they require quite a number of I/O's - seven to be exact. Once you have installed an LCD, you are left with just a few I/Os for other uses. The I2C interface board installed in this LCD eliminates this limiting factor. It connects to your microcontroller using just 2 I/O ports assigned to I2C, leaving you with 5 more I/Os to spare. 16x2 Character LCD Module with I2C Board Supply Voltage: 5V Interface: I2C I2C Address: 0x3F,0x40 Variations: White Character on Blue Screen Background Gray Character on Green Screen Background