Does MFRC522 module read all 13.56 MHz RFID tags?

Projects General Guidance
1

Hello everyone. Does MFRC522 module read all 13.56 MHz RFID tags?
Or there are different types of the 13.56 MHz tags that the MFRC522 module reads only one type of them?

2

Please stop scattering the same question all over the forum

Cross-posting is against the rules of the forum. The reason is that duplicate posts can waste the time of the people trying to help. Someone might spend 15 minutes (or more) writing a detailed answer on this topic, without knowing that someone else already did the same in the other topic.

Repeated cross-posting will result in a suspension from the forum.

In the future, please take some time to pick the forum board that best suits the topic of your question and then only post once to that forum board. This is basic forum etiquette, as explained in the sticky "How to use this forum - please read." post you will find at the top of every forum board. It contains a lot of other useful information. Please read it.

Thanks in advance for your cooperation.

3

i didn't find the answer of this question on this forum... put the link for me if you find it.

4

Short answer. No it does not support all.

If you read the NXP datasheet you will see: The MFRC522 reader supports ISO/IEC 14443 A/MIFARE and NTAG

So for example, some tags are ISO 15693 or ISO 14443-B, etc. etc. and these cannot be read.