BQ27541-G1: Can we disable I2C clock stretching?

Statham Su

Part Number: BQ27541-G1

Hello Sir:

According the datasheet 8.5.7.3, the stretch will occur during all modes, and there were no description about turn off stretch function.

Can you let us know how to disable the I2C clock stretching?

Thanks a lot.

0 Wyatt Keller over 4 years ago

Hello Statham,

You cannot disable clock stretching, the gauge would not be able to communicate properly if it could not clock stretch to fetch data/data management.

Sincerely,

Wyatt Keller

Power management forum