ADXRS450 Request error, PLL failure, Nonvolatile memory fault (NVM)

Dear experts,

i'm new to sensors and things. I'm using the eval board for the sensor. So i did my first SPI implementation today and it seems to work so far.

But no matter what i send i get back "0x1e0200a5" from the sensor.

This means there are the following errors:

- Request error

- PLL failure

- Nonvolatile memory fault (NVM)

I have no idea what the reason could be!

Can anyone give me an advice??

Thank you very much!

Best regards,


  • 0
    •  Analog Employees 
    on Aug 2, 2018 4:37 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    EZ Admin