Blue Serial IIC/I2C/TWI 2004 204 20X4 Character LCD Module Display For Arduino Module dimension: 98mm x 60mmViewing area size: 76mm x 26mm., Dimension of Points: 0., 55mm x 0., 55mmDimension of Characters: 29., 5mm x 47., 5mmBlacklight type: EL/LEDDisplay screen: Blue screenOperating temperature: -10~+60℃Package Content1 x LED Module Displays characters of 4 rows with 20 characters in each. Operate Voltage: 5V DC. Blue Backlight LCD Screen Youmile IIC/I2C/TWI Serial 2004 20x4 LCD Module Shield Display I2C LCD Module 20x4 Character LCD Module with Blue Backlight for Arduino Parallel Interface with I2C SLC2004A_I2C Series is 20 characters wide, 4 row characters LCD Module, SPLC780D controller (Industry-standard HD44780 compatible controller), 6800 4/8-bit parallel interface with I2C Module, RoHS Compliant, built-in character set supports English / Japanese text (Check SPLC780D datasheet for the full... LCD display module with blue blacklight. Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices. 1C16 LCD 2004 Blue Serial IIC I2C TWI 20x4 Character Module Display Screen Arduino Working voltage: 5V DC; Operating temperature: -10~+60℃.