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Ci521
Ci521 13.56MHz
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Ci521 。
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Ci521 , 13.56MHz , ISO/IEC 14443 A/B/MIFARE。
,Ci521 ISO/IEC 14443 A/B/MIFARE 。, ISO/IEC 14443 A/B/MIFARE 。 ISO/IEC 14443 A/B ( CRC)。
Ci521 MIFARE 。Ci521 , MIFARE 848kBd。
Ci521 SPI()。
Rev1.4 2023/07/13
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Ci521
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