DAC 9 click

[aleksakv98@gmail.com]

I'm utilizing the DAC 9 click, DAC080501. I'm achieving a maximum sampling rate of 12.5 microseconds. Remarkably, this rate remains consistent regardless of the main signal frequency. Whether I'm dealing with 500 points per signal period or 8000 points per signal period, the sampling rate remains constant. It seems unaffected by the controller I'm employing. Could someone clarify if this is a limitation or if there's a potential avenue to achieve a sampling rate below 10 microseconds?

Thank you in advance.

[IvanJeremic]

Hi,

You can try to increase the SPI speed in the code.

The module should be able to work with speeds of 50MHz.
https://download.mikroe.com/documents/d ... asheet.pdf

Regards,

Ivan.