Post Go back to editing

ADXL185B SPI data output rate

hello, 

In the datasheet, it is said that DATARDY status flag is designed to assist with synchronous data sampling at 32kHz. I am using SPI protocol and this device can communicate via both PSI5 v1.3 and SPI protocols. Does this 32 kHz data output rate is valid for both protocols? Because I could not find any specific data output rate for SPI protocol. Also I have another question. Datasheet says when interpolation is disabled data rate will be update to 32 kHz. Does this option only affect PSI5 because while I was using SPI, I tried both options (enabling and disabling interpolation) but my sampling speed did not change.

Any help will be appreciated.

Regards,