Here we will be looking into SPI and I2C communication protocols used in Embedded Systems. Both are Synchronous Serial communication protocols that make use of a clock to synchronize both the sender ...

Serial protocols are the simplest and most common type of communication protocols for embedded systems. They use a single wire or a pair of wires to transmit data bits one after another.

Serial communication is one of the most basic and widely used communication protocols for embedded systems programming. It involves sending and receiving data one bit at a time over a single wire ...

How do serial, RS-232, I²C, and SPI protocols work, and what sets them apart; Troubleshoot communication issues in electronic systems; Select the best protocol for your specific project needs; How to ...

Solutions for asynchronous serial communication between systems or subsystems include many possible interface implementations – for example, RS-232, RS-485, RS-422, controller area network (CAN), ...

In embedded systems, SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) protocols are both used for communication between microcontrollers and other integrated circuits. Which of ...

A benefit of serial communications is low pin counts. Serial communications can be performed with just one I/O pin, compared to eight or more for parallel communications. Many common embedded system ...

Embedded systems, microcontrollers, and computers mostly use a UART as a form of device-to-device hardware communication protocol. Among the available communication protocols, a UART uses only two ...

More and more microcontrollers are embedded in a large area of products from industrial to domestic domains. A good example is the automobile, a modern one containing tens of microcontrollers. As ...

Embedded systems incorporate various components such as MCUs, sensors, and other circuits. Oftentimes, these components need to be connected to one another, yet they operate in different voltage ...