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MIFARE & ISO14443A & ISO14443B IC CARD MODULE

QM-ABCM7

IC Card Read/Write

Module

User’s Manual

（Revision 1.00）

Quick Ohm Küpper & Co. GmbH

2022/1/22

Please read this manual carefully before using. If any problem, please mail to: kontakt@quio-rfid.de

Summary of content (6 pages)

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MIFARE & ISO14443A & ISO14443B IC CARD MODULE QM-ABCM7 IC Card Read/Write Module User’s Manual （Revision 1.00） Quick Ohm Küpper & Co. GmbH 2022/1/22 Please read this manual carefully before using. If any problem, please mail to: kontakt@quio-rfid.
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MIFARE & ISO14443A & ISO14443B IC Card Module www.quio-rfid.de Contents 1 2 3 Product introduction ................................................................................................................................ 2 Technical parameters ............................................................................................................................... 2 Physical parameter .............................................................................................................
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MIFARE & ISO14443A & ISO14443B IC Card Module www.quio-rfid.de 1 Product introduction QM-ABCM7 is a modular circuit that reads and writes non-contact IC cards by sending commands from users. The RF antenna and module of QM-ABCM7 adopt an integrated design. The impedance analyzer is used to adjust the RF circuit and the antenna to match the impedance, which can achieve very good read and write performance and very good stability.
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MIFARE & ISO14443A & ISO14443B IC Card Module www.quio-rfid.de 3.3 Pin configurations and pin outs P1（USB） PIN Function Type Description 1 VCC Power VCC（DC5V） 2 D- Input / Output USB D- 3 D+ Input / Output USB D+ 4 GND Power GND P2（RS232） PIN Function Type Description 1 VCC Power VCC（DC5V） 2 TXD Output RS232C TXD 3 RXD Input RS232C RXD 4 GND Power GND 5 IO Output External I/O 3.
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MIFARE & ISO14443A & ISO14443B IC Card Module www.quio-rfid.de 4 Communication Protocol The physical interfaces of module are various. But the data link layer protocols are in accordance with JCP04 & JCP05. Please reference “QM-ABCM7 Series IC Card Module General Technical Manual V6.21”. For convenience to test the module, we supply PC software: Transport to users. We have interface program source code to help users also. They are KELL projects in C51 or ASM51 format.