2004 5V Character LCD Display Module- Green Backlight

Description
2004A character LCD module is a 20x4 Arduino compatible LCD display with high speed I²C interface. It can display 20x4 white characters on green/blue background. 20x4 means that 20 characters can be displayed in each of the 4 rows of the 20x4 LCD, therefor a total of 80 characters can be displayed simultaneously. It needs 6 digital pins and 2 power pins for an LCD. This LCD can help you create and HMI for your project. The module can be connected with an MCU simply. 
This 20x4 LCD module is designed for Arduino microcontroller with an I²C communication interface (IIC/I²C Serial Interface Adapter Module), The IIC Adapter will be soldered on the Display Module, then With this I²C interface, just 2 lines are required to display the information on any Arduino based projects. It will save at least 4 digital / analog pins on the Arduino. All connectors are based on the XH2.54 standard (Breadboard type).

Features
Model: 2004A 
Type: Character LCD 
Input Voltage: 5V
Resolution: 20 x 4 Characters (can display 4 lines x 20 characters)
Color: Green/Blue Background
Interface: Parallel 4 wires or Parallel 8 wires
Screen Size: 76mm x 25.2mm
Size: 98mm x 60mm x 14mm