BQ27542-G1:-Gas Gauge Battery Management IC

bhushan joshi

Other Parts Discussed in Thread: BQ27542-G1

Hi,

In one of our project, we are using BQ27542-G1 IC for battery Management. The battery we are using is Li-ion/Li-Polymer 3.7V Nominal Voltage battery. We are using a non OS based Microcontroller.

I am looking for driver for BQ27452-G1 that is suitable for non OS firmware development. Can anyone provide me with a link or the the source code? The path provided in TI website is not opening.
Any Sample code ?
Software interface docs, getting started docs and procedure to find the charge levels?

Thanks

Bhushan

over 9 years ago

0 Dominik Hartl11 over 9 years ago

TI__Guru 61966 points

We don't have a generic driver for the bq27542-G1 however the Linux driver can be used as an example how to communicate with the gauge.

0 bhushan joshi over 8 years ago in reply to Dominik Hartl11

Prodigy 80 points

hi Dominik,

Its based on Linux kernel. We are working on a non os based controller. And the example does not provide the complete source code and the internal api's used are not clear. How can I develop my application for the fuel gauge? Complete registry setting and config is nor clear. please help us to resolve this.

regards,
Bhushan

Power management

Power management forum

BQ27542-G1:-Gas Gauge Battery Management IC