The UART Controller core acts as a universal interface for asynchronous data transfer in microcontroller and communication applications. It supports several communication standards, including TIA RS-232, RS-422, and RS-485, making it versatile for various serial data applications. Its universal asynchronous receiver/transmitter structure aids in converting bytes of data into a serial bit stream, key for systems requiring simple, efficient, and cost-effective communication techniques across a breadth of applications.
