BlueNRG-355VC MCU, GPIOs as inputs, interrupts on logic level changes
Hi.
I'm going to use in a design the SiP below, which contains a BlueNRG-355VC MCU inside.
I have found the datasheet titled "BlueNRG-LP", and I was reading about the features of the GPIOs.
- When used as inputs, they can have internally connected pull-down or pull-up resistors.
- When used as outputs, they can be configured as open-drain or push-pull
My question is about the GPIOs as inputs, are the GPIOs able to generate interrupts on logic level changes at the inputs? All them? No one? Or only a set of GPIOs can do this function? (if yes, I needed to know which of them are able). I did not found this information in the datasheet.
Regards.
