This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ34Z100EVM: How to set the chem ID?

Part Number: BQ34Z100EVM
Other Parts Discussed in Thread: BQSTUDIO, EV2400

Tool/software:

Hi,

In the Battery Management Studio software, there is an option to program the battery chemistry to the fuel gauge. The list in the software already has the battery I am using. Therefore, I have the chemistry ID. Is there any way to program that chemistry ID using a host microcontroller via I2C? What are the other possible alternatives than using the Battery management Studio software to program the correct chemistry ID to the fuel gauge?

  • Hello,

    No, you have to use the EV2400 and BQStudio to program the ChemID, there is no other alternative. The ChemID data is proprietary information.

    Regards,

    Adrian