BQ79616: Using external analog based sensors

Senbagavalli R

Prodigy 30 points

Part Number: BQ79616

Tool/software:

Hello,

Can i use external analog based sensors other then NTC's on the available GPIO's of AFE.

Is the AFE compatible for such use cases?

Regards

Sen

10 months ago

+1 Luis H. S. 10 months ago

TI__Mastermind 42060 points

Hello Senbagavalli,

Yes, that should be okay. You can use the GPIO's as thermistor inputs (Where TSREF is used as pull-up and ADC reference), or as an ADC input. Either would work.

Best Regards,

Luis Hernandez Salomon

Power management

Power management forum

BQ79616: Using external analog based sensors