https://w.electrodragon.com/w/index.php?action=history&feed=atom&title=RFID_Chips 2026-07-24T00:28:18Z Revision history for this page on the wiki MediaWiki 1.37.2 https://w.electrodragon.com/w/index.php?title=RFID_Chips&diff=26927&oldid=prev 2020-06-16T04:42:03Z

<p></p> <p><b>New page</b></p><div>* Card Read IC<br /> * FM1701 - 支持13.56MHz频率下的typeA非接触通信协议，支持MIFARE加密算法，兼容Philips的MF RC500读卡机芯片<br /> <br /> <br /> <br /> {| class=&quot;wikitable sortable&quot;<br /> |-<br /> ! Type !! Protocol !! Distance !! Communication !! Package !! Price !! Frequency <br /> |-<br /> | MFRC500 || ISO/IEC 14443 A || 10CM || Parrallel 8 bit || SO-32 || 26<br /> |-<br /> | MFRC522 || ISO/IEC 14443 A/MIFARE and NTAG || 10CM || <br /> * IIC<br /> * SPI<br /> * UART<br /> || QFN-32 || - || 13.56Mhz<br /> |-<br /> | MFRC531 || <br /> * ISO/IEC 14443 A<br /> * ISO/IEC 14443 B<br /> || 10CM || <br /> * Parrallel 8 bit<br /> * SPI <br /> || SO-32 || 37<br /> <br /> |-<br /> | PN532 ||<br /> * ISO/IEC 14443 A<br /> * ISO/IEC 14443 B<br /> * MIFARE 1K / 4K<br /> * FeliCa, FeliCa Card emulation<br /> * ISO/IEC 18092, ECMA 340 Peer-to-peer<br /> || 10CM<br /> || <br /> * IIC<br /> * SPI<br /> * UART<br /> || QFN-40 || 34 || 13.56Mhz<br /> <br /> |-<br /> | PN7172 ||<br /> * ISO/IEC 14443 A<br /> * ISO/IEC 14443 B<br /> * ISO/IEC 15693<br /> * MIFARE and FeliCa<br /> * NFCIP-1, NFCIP-2<br /> || 7CM<br /> || <br /> * IIC<br /> * NCI<br /> || BGA-49 || 58<br /> <br /> |-<br /> | CLRC663 ||<br /> * ISO/IEC 14443 A<br /> * ISO/IEC 14443 B<br /> * ISO/IEC 15693<br /> * ISO/IEC 18092<br /> * MIFARE and FeliCa<br /> * ISO/IEC 18000-3 mode 3/ EPC Class HF <br /> * ICODE EPC UID/ EPC OTP<br /> || 12CM<br /> || <br /> * IIC<br /> * SPI<br /> * UART<br /> || QFN-32 || 30<br /> <br /> |-<br /> | RDM630 Module || - || 5CM || UART || 5CM || 12 || 125Khz<br /> |}<br /> * U2270B, EM4095 - SOP16<br /> * FudanMicro [[:http://www.fmsh.com/671fafe9-f968-d3aa-e5b0-47171ef95110/|FM17550]]<br /> * [[:File:WS1830.pdf|WS1830]]<br /> <br /> [[category: RFID]]</div>

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