UART Communication in stm32, usart communication in stm32, stm32 usart, stm32 serial communication, stm32 uart, stm32 usart, polling mode in stm32, polling mode serial stm32 USART is the acronym for Universal Synchronous-Asynchronous Receiver-Transmitter, and is the advancement of the old UART that was unable to handle synchronous communications; in computers, it deals with the management of communication via the RS-232 interface. Generally, in the communication between ....