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  1. I2C - Wikipedia

    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 …

  2. Basics of the I2C Communication Protocol

    Feb 13, 2016 · The I2C communication protocol combines the best features of SPI and UART. This guide will show you how it works in an easy to understand format.

  3. 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 …

  4. I2C Communication Protocol - GeeksforGeeks

    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, …

  5. I2C - SparkFun Learn

    This tutorial shows you how to get data from a CCS811 breakout board with the I2C interface.

  6. I2C Info – I2C Bus, Interface and Protocol | A Two-wire Serial …

    I2C is a serial protocol for two-wire interface to connect low-speed devices like microcontrollers, EEPROMs, A/D and D/A converters, I/O interfaces and other similar peripherals in embedded …

  7. Inter-Integrated Circuit (I2C) Protocol | Arduino Documentation

    What Is I2C? The I2C protocol involves using two lines to send and receive data: a serial clock pin (SCL) that the Arduino Controller board pulses at a regular interval, and a serial data pin …

  8. I2C Communication Protocol: Understanding I2C Primer, PMBus ... - Analog

    I2C or Inter-Integrated Circuit is a commonly used serial communication protocol in establishing communication between devices especially for two or more different circuits.

  9. Basics of I2C Communication Protocol | Hardware, Data Transfer ...

    Jun 26, 2024 · I2C communication is the short form for inter-integrated circuits. It is a communication protocol developed by Philips Semiconductors for the transfer of data between …

  10. All About the I2C Standard & Protocol. How I2C Works | Circuit

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