Documents RS232

AN774 Asynchronous Communications with the PICmicro® USART Author: Mike Garbutt Microchip Technology Inc. OVERVIEW The USART can transmit and receive data serially. It can…

Documents AN774 - USART

AN774 INTRODUCTION Many PICmicro® microcontroller devices have a built- in USART and it is one of the most commonly used serial interface peripherals. It is also known as…