LCD 1602 2×16 character blue & white, LED back light, is a standard type character LCD with 2 lines and 2×16 characters, blue background, and bright white LED back light. This high contrast LCD features the standard Hitachi HD44780 display controller (or compatible), with an optional 2-wire serial interfase (I2C, SDA/SCL) to save on micro controller connections. Several different I2C bus addresses can be selected to run more than 1 display on the same I2C bus the same time. It is supported for example by the Arduino IDE, using the common LiquidCrystal and Wire libraries (examples in the downloads below). The display needs 5V power supply, the LED back light can also be controlled by a software command.
Please select if you wish this module with I2C interface.
If you order with serial interface, the interface is most likely already attached to the display, but can also come separately. When you place your order, you agree to receive the display either with assembled interface, or with not already assembled interface.