Have you ever used the term UART only to be corrected by another engineer that it isn’t a UART but USART? In certain circumstances the interchangeability of these ...

One of the most basic and also most versatile communication interfaces on an MCU is the UART, or Universal Asynchronous Receiver/Transmitter. Usually found in the form of either a UART or USART, the ...

I would like to learn how to utilize the DMA feature of the STM32F103 to reduce the number of interrupts needed to handle an incoming text stream from a GPS receiver. I'm getting approx 6,000 ...

Tested on STM32F413ZH Nucleo Board via USART3, through USB VCP. Added Tera Term test script that sends 32 bytes(10 times) to test the 64byte DMA buffer. Download ...