I have a question about the LMP91200 sensor chip.
At the moment, I don't need to use the SPI programming options and I would like to use it just as an analog circuit element.
My question is, will the chip power up and operate with the default settings (as on page 19 of the data sheet) with no activity on the SPI interface.
Also, what would you recommend for the unused SDI pins?
Should I pull them either low or high to minimize power consumption.