---
title: "Discussion on \"Understanding I²C From a Engineer's Perspective\" | Hashnode"
description: "Discussion on \"Understanding I²C From a Engineer's Perspective\". Learn how I²C communication works in embedded systems, including open-drain signaling, pull-up resistors, arbitration, architecture and interrupts."
url: "https://hashnode.com/posts/i2c-communication-explained/6a341ebc8fa8653dab573f0e"
---

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# [Understanding I²C From a Engineer's Perspective](https://beyondbits.hashnode.dev/i2c-communication-explained?utm_source=hashnode&utm_medium=feed)

Learn how I²C communication works in embedded systems, including open-drain signaling, pull-up resistors, arbitration, architecture and interrupts.

Jun 18 · 5 min read · beyondbits.hashnode.dev  
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-   [#embedded](https://hashnode.com/tag/embedded)
-   [#embedded-systems](https://hashnode.com/tag/embedded-systems)
-   [#embeddedcourses](https://hashnode.com/tag/embeddedcourses)
-   [#i2c](https://hashnode.com/tag/i2c)
-   [#engineering](https://hashnode.com/tag/engineering)
-   [#drivers](https://hashnode.com/tag/drivers)
-   [#communication-protocols](https://hashnode.com/tag/communication-protocols)

## Written by

[Somnath Babu N R](https://hashnode.com/@somnathnr)

@somnathnr · Chennai, India

  
[View profile](https://hashnode.com/@somnathnr)

Sharing detailed blogs in peripheral drivers and embedded system

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