ACR122U NFC Reader
The ACR122U NFC Reader is a PC-linked contactless smart card reader/writer developed based on 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only MIFARE® and ISO 14443 A and B cards, but also all four types of NFC tags.
ACR122U is compliant with both CCID and PC/SC. Thus, it is a plug-and-play USB device allowing interoperability with different devices and applications. With an access speed of up to 424 kbps and a full USB speed of up to 12 Mbps, ACR122U can also read and write more quickly and efficiently. The proximity operating distance of ACR122U is up to 5 cm, depending on the type of contactless tag in use.
Product Description
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Model Number
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CF-ACR122U
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Freqeuncy
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13.56MHz
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Protocol
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Felica protocol, T=CL protocol
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Standard
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ISO/IEC 18092,ISO14443A and B, FeliCa
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Working mode
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read and write
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Read range
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Up to 50mm
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Smart card read/write speed
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106kbps, 212 kbps, 424 kbps
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Power supply
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+5V DC
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Supply Current
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200mA (maximum) 50Ma (standby),100Ma (normal)
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Interface
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USB
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Material
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Polycartionate (PC)
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Antenna size
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50*40mm
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Dimensions
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98*65*12.8mm
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Operating system
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Windows 2000, Server 2003,XP, Vista, Server 2008,7, Windows CE 5.0
Linux, Mac OS X
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Cable length
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1m
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