inertial module daisy chain via SPI

[Eddess]

hello

I need to interface about 20 small package inertial sensor via SPI and my MCU doesn't have enough GPIO for the chip selects so I'm looking for a module that can be daisy chained via SPI however I didn't find anything in the datasheets that indicate if these devices are compatible or how to do it.

can anyone tell me if the LSM6DSOX is compatible or if not if there is a module with about the same capabilities that is compatible??

best regards

[Federica Bossi · Accepted solution]

Hi @Eddess ,

Unfortunately, our IMUs, including LSM6DSOX, require a separate chip select (CS) line for SPI communication.

[Eddess]

thanks for the answer. That's indeed unfortunate