Module stopping after some ms

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cross mob
Anonymous
Not applicable

Hello,

I have a very crazy problem. Perhaps somebody had the same and could give me some hints.

My application is running fine on the TAG-Board. Now we created our own board.

Now my application stopps after some ms. The create()-function is done completeley. I added a counter to the finetimer. This shows the finetimer stopps after ~15 - 19 counts with a intervall of 12.5 ms.

I also tested with proximity with the same result. Running on the TAG-Board, but only starting on our design.

I check Vbat, Reset and WP-Pin, should be OK

Nothing else is connected at the moment on our Board.

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1 Solution
asridharan
Employee
Employee
10 comments on KBA 5 comments on KBA First comment on KBA

Are you using an 2073xS module? If this is a chip on board design, what are main crystal cap values? Search the forum for xtal (or crystal) warmup and there are a number of discussions on this issue.

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