The display is controlled via one of the four built-in serial interfaces RS232, SPI, I2C or USB, and is immediately ready for operation with 3.3V to 5V supply voltage. The module has 8 freely usable I/Os, 2 analog inputs, one PWM, and one analog output for simple control tasks.
Programming is via high-level language-like graphics commands. The time-consuming programming of character sets and graphics routines is eliminated on the EA PLUG-Series. Development time is greatly reduced by the simplified use of this display.