This is great LCD display compatible with Arduino. With limited pin resources, your project will quickly run out of resources using normal LCDs. With this I2C interface LCD module, you only need 2 lines (I2C)to display the information. If you already have I2C devices in your project, this LCD module actually cost no more resources at all. The address can be set 0x27.
Back lit (Blue with white char color)
Supply voltage: 5V
Interface:I2C/TWI x1,Gadgeteer interface x2