LCD 4X20 Blue 2004

LCD 20X4 Blue/Green Backlight IIC/I2C Display Screen Module 2004 Character LCD2004 with IIC/I2C
Dedicated IIC bus control, only occupy 2 I0;
The contrast is adjustable, and the backlight can be controlled to provide library files.
Adopt high-quality 2004 LCD screen, black and yellow on the bottom, clear display,
HC bus control, only occupy two 10 ports,
The backlight is controllable,
The screen display contrast is adjustable.
5V voltage supply also uses mountain milk,
Suitable for platforms.