Battery charger SMBUS interface to STM32U031R8

Hi,

Can I interface SM Bus of battery charger chip to one of the I2C port of STM32U031R8? If yes, what care I need to take from hardware perspective?

Thanks,

Pradeep

Best answer by KDJEM.1

Hello @PPate.1

As mentioned in the datasheet, the I2C on STM32U031 does not support the SMBus feature.

Thank you.

Kaouthar

KDJEM.1Best answer

Technical Moderator

Hello @PPate.1

As mentioned in the datasheet, the I2C on STM32U031 does not support the SMBus feature.

Thank you.

Kaouthar

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