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Communication between MCU and ADAU1701 DSP

Question asked by JCB1 on Mar 28, 2018
Latest reply on Mar 28, 2018 by DaveThib

Hello everyone, 


I am using the ADAU1701 mini evaluation board and I would like to know whether or not this is possible to communicate with an arduino or a STM32 nucleo via I2C or SPI. I also don't want to load my SigmaStudio project with SigmaStudio because I want to program the DSP as if I did not have the eval board but only the DSP.


The goal in the future is to integrate the DSP into my own PCB, so in this case, am I going to need an external EPROM ?


Best regards,