STM32 USART Serial Communication Protocol
Communication Interfaces
Communication interfaces enable data transfer between devices to expand hardware systems. Communication protocols define rules for data exchange between devices.
Common communication interfaces include:
USART: TX (transmit) and RX (receive) pins
I2C: SCL (serial clock) and SDA (serial data)
SPI: SCLK (serial clock), MO ...
Posted on Sun, 28 Jun 2026 16:42:03 +0000 by phpforever