PCA9548A: Master and Slave side I2C line total pull-up resistor calculation when channel x is selected - Interface forum - Interface - TI E2E support forums
![Why does this schematic send 3.3V with 10k resistors into the I2C bus? - Networking, Protocols, and Devices - Arduino Forum Why does this schematic send 3.3V with 10k resistors into the I2C bus? - Networking, Protocols, and Devices - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/7/2/e/72e1a379fc34bbc1cefe1b2ce7694011802f2f02.png)
Why does this schematic send 3.3V with 10k resistors into the I2C bus? - Networking, Protocols, and Devices - Arduino Forum
![I2C communication || pull up resistor in I2C || I2C Bus Capacitance || I2C Rise and Fall Time - YouTube I2C communication || pull up resistor in I2C || I2C Bus Capacitance || I2C Rise and Fall Time - YouTube](https://i.ytimg.com/vi/icfQonmGa74/maxresdefault.jpg)