Hi,
I think there is a contradiction between the datasheet and the PDG.
In the datasheet:
Meaning, need to implement buffer on the carrier if used.
In the PDG:
Meaning, it is already buffered on the module.
Please advice.
Thanks,
Matan
Meaning, need to implement buffer on the carrier if used.
Thanks you for your feedback. Product Design Guide is correct. The buffer on the module is to 1.8V level and refer to the carrier board design files, we do use a buffer to translate it to 3.3V levels on the carrier board.
Thank you for your answer,
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