In telecommunication and data transmission, serial communication is the process of sending data one bit at a time, sequentially, over a communication channel or computer bus.

Apr 29, 2019 · Now, if the data is sent in series, i.e., one after the other, then the communication protocol is known as Serial Communication Protocol. More specifically, the data bits are transmitted …

Sep 20, 2025 · To ensure proper communication, serial protocols define rules for synchronization, data framing, error detection, and multi-device coordination. This article introduces 11 common serial …

Over the years, dozens of serial protocols have been crafted to meet particular needs of embedded systems. USB (universal serial bus), and Ethernet, are a couple of the more well-known computing …

Sep 12, 2017 · Every device might it be your Personal computer or mobile runs on serial protocol. The protocol is the secure and reliable form of communication having a set of rules addressed by the …

Aug 17, 2021 · At the end of this series, we summarize the advantages and disadvantages of each type of Serial Communication Protocol available to transfer information between microcontrollers, data …

Aug 27, 2025 · Serial communication is mostly used when long-distance transmission is required, or when the cost and complexity of parallel wiring make parallel links impractical. The most common …

Serial protocols are used in a very wide variety of applications. Learn more about different serial protocols and how to decode them using an oscilloscope.

Sep 29, 2025 · Serial communication protocols define how data is transmitted sequentially between devices over a communication link based on standardized rules and conventions. Common serial …

Feb 24, 2025 · RS-232 is an older protocol used for serial communication. It is asynchronous and uses voltage levels to represent data. RS-232 is commonly used in industrial equipment and older …