Communication Protocols (UART, SPI, I2C)
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This course provides a detailed understanding of widely used embedded communication protocols—UART, SPI, and I2C.
It covers protocol fundamentals, hardware signaling, timing, configuration, and hands-on implementation for interfacing sensors, displays, and modules in embedded and IoT systems.
Learning Outcomes:
✔ Understand serial communication fundamentals
✔ Implement UART communication for debugging and data transfer
✔ Interface peripherals using SPI protocol
✔ Communicate with multiple devices using I2C
✔ Configure baud rates, clocking, and addressing
✔ Troubleshoot communication errors
✔ Apply protocols in real-world embedded applications
- Hands-on protocol implementation sessions
- Live communication debugging demos
- Peripheral interfacing practice
- Real-world use-case examples
- Completion certificate
- Embedded systems learners
- Engineering students & freshers
- IoT and robotics developers
- Firmware engineers
- Hardware interfacing enthusiasts
- Laptop or desktop
- Microcontroller board (Arduino / ESP / STM32 recommended)
- Basic embedded C or Arduino programming knowledge
- Serial peripherals or sensors (recommended)
- 8 Sections
- 8 Lessons
- 4 Weeks
- Introduction to Embedded Communication1
- UART Communication Basics1
- UART Programming & Debugging1
- SPI Protocol Fundamentals1
- SPI Programming & Peripheral Interfacing1
- I2C Protocol Fundamentals1
- I2C Programming & Multi-Device Communication1
- Protocol Comparison & Applications1

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