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CLRC663 problems with 424 kBit/s & 848 kBit/s

Question asked by Tom Heckel on Dec 5, 2017
Latest reply on Dec 14, 2017 by IvanRuiz



I am using the CLRC663 chip coding with 14443A protocols. For the configuration of the used protocol and coding speed I refered to the application note AN11022.


106 kBit/s and 212 kBit/s seems to work fine so far, but I got timeouts while using 424 kBit/s and 848 kBit/s.

Are there any known issues using these higher baudrates along with the CLRC663?

Or is there maybe a new application note regarding this issue?


Best Regards, Tom