How many different SPI devices?

Forum 2005-2010 (read only) Hardware Interfacing
1

I am starting a project and I am considering the arduino. There are going to be 4 devices that use SPI. Will the arduino support this many SPI devices?

2

No problem, assuming all the SPI devices are well behaved (i.e. they put MISO in a hi-Z state when not selected).

-j

3

Thanks that is what I thought, all 4 are basiclly the same device just only one will be selected at a time.