I2c bus

https://www.bluedot.space/tutorials/how-many-devices-can-you-connect-on-i2c-bus/

Pull up resistor calculation

Stackoverflow

• https://electronics.stackexchange.com/questions/1849/is-there-a-correct-resistance-value-for-i2c-pull-up-resistors

Ti.com

Therefore,we can selectany available resistor value between 966.667Ωand 1.77kΩ. The valueof the pull up resistor can be selected basedon the trade-off for the power consumption and speed.