I2C (Inter-Integrated Circuit; pronounced as " eye-squared-see " or " eye-two-see "), alternatively known as I2C and IIC, is a synchronous, multi-master/multi-slave, single-ended, serial …

Communication between microcontrollers and different peripheral devices require some sort of digital protocol. I2C is a common communication protocol that is used in a variety of devices …

Feb 13, 2016 · I2C is a serial communication protocol, so data is transferred bit by bit along a single wire (the SDA line). Like SPI, I2C is synchronous, so the output of bits is synchronized …

Jul 23, 2025 · The I2C communication protocol is a simple and effective way for devices to communicate with each other. It allows multiple devices to connect using just two wires, …

Dec 16, 2024 · The I2C bus was developed in the early 1980s by Philips Semiconductors, now known as NXP Semiconductors. The goal was to create a simple, robust, and efficient way for …

Jul 15, 2025 · I2C, short for Inter-Integrated Circuit, is a communication protocol invented by Philips (now NXP Semiconductors). It allows multiple digital integrated circuits (ICs) to …

I2C or Inter-Integrated Circuit protocol is a serial communication protocol which uses just two wires for transmitting and receiving data. It is bidirectional, half-duplex communication where …

Jun 14, 2025 · Short for Inter-Integrated Circuit, I2C (also known as I2C and IIC) is a technology developed by Philips. It's a bus interface connection protocol that facilitates communication …

This tutorial is a comprehensive intro to the I2C standard & protocol. You'll learn how I2C devices work & communicate on the I2C bus.

Jun 2, 2025 · Inter-integrated-circuit, more commonly known as I²C (generally pronounced I-squared-C), is a communication style originally developed by Phillips Semiconductor (now …