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ITelectroniclab Profile picture
ITelectroniclab
@ITelectroniclab
INDUSTRIAL AUTOMATION - PLC/HMI/EMBEDDED PROGRAMMING - INDUSTRIAL ELECTRONICS SOLUTIONS SERVICE & DESIGN- SENSORS -VFD/SERVO- SENSOR CALIBRATION.
May 28 • 7 tweets • 1 min read
In the realm of Embedded Systems, the choice of communication protocol holds significant importance for embedded engineers. Here's a concise overview of the disparities between SPI, I2C, UART, and USART:

👇 Image 1️⃣ UART (Universal Asynchronous Receiver Transmitter): - Utilizes asynchronous communication - Operates with 2 wires (TX, RX) - Lacks a clock signal - Incorporates Start/Stop bits - Particularly beneficial for serial console/logging purposes 👇