I2c Overview Here
I2C communication is master-controlled. The master initiates, manages, and terminates communication, generating the clock signal.
Uses a Serial Data Line ( SDA ) and a Serial Clock Line ( SCL ). I2C Overview
The master pulls the SDA line low while SCL remains high. I2C communication is master-controlled
The master sends the 7-bit unique address of the target slave, followed by a R/W bit (0 for write, 1 for read). and terminates communication
Multiple masters can control the same slave, and multiple slaves can reside on the same bus.
SDA and SCL are connected to a voltage source via pull-up resistors, allowing devices to pull the lines low without creating short circuits.


