This means that you will hardly ever see a color display with an I2C interface – because, as a rule, ... A lot of the common OLED and LCD displays have Linux kernel drivers!

However, if you use an LCD module with I2C interface, you only need 2 lines to process the display information. Now a days, it is not necessary to buy an expensive I2C LCD for this task because ...

PILib is a C++ library that implements an interface for HD44780 based LCD displays for the Raspberry PI. It can be downloaded at PILib . It is pretty easy to use.

The system has a 1.14 inch, 240 x 135 pixel TFT LCD display, ... There’s also a HY2.0-4P interface for adding I2c sensors including temperature, humidity, light, or pressure sensors.

Toshiba has launched MIPI-DSI to LVDS interface-converter bridge LSIs with a backlight level controller for LCD displays that are suited to use in mobile devices, such as tablet PCs and ultrabooks ...