This is the 7th tutorial in the STM32 I2C slave series. This tutorial covers clock stretching, General Call and Dual Address Acknowledgement.
Discover STM32 I2C slave mode tutorials using HAL drivers. Step-by-step guides show how to configure address setup, manage data transfers, implement clock stretching, and handle general call and dual address acknowledgment — all tested on STM32F1, F4, and other STM32 boards for reliable real-time communication.