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Drivers for ACR122U

Release Date Drivers OS Support Version File Size Notes
USB Interface
22-Aug-2014 MSI Installer for PC/SC Driver Win 2000, Win XP, Win Vista, Win 7, Win 8, Win 8.1, Win Server 2003, Server 2003 R2, Win Server 2008 4.0.4.0 3 MB
22-Aug-2014 MSI Installer for PC/SC Driver Win XP x64, Win Vista x64, Win 7 x64, Win 8 x64, Win 8.1 x64, Win Server 2003 x64, Win Server 2003 R2 x64, Win Server 2008 x64, Win Server 2008 R2 x64, Win Server 2012 x64, Win 2012 R2 x64 4.0.4.0 2 MB
21-Aug-2014 PC/SC Drivers Win 2000, Win XP, Win XP x64, Win Vista, Win Vista x64, Win 7, Win 7 x64, Win 8, Win 8 x64, Win 8.1, Win 8.1 x64, Win Server 2003, Win Server 2003 x64, Win Server 2003 R2, Win Server 2003 R2 x64, Win Server 2008, Win Server 2008 x64, Win Server 2008 R2 x64, Win Server 2012 x64, Win Server 2012 R2 x64 4.0.0.4 619 KB
10-Dec-2014 PC/SC Drivers Linux, Mac 10.5, Mac 10.6, Mac 10.7, Mac 10.8, Mac 10.9, Mac 10.10 1.1.0 402 KB
15-Dec-2014 PC/SC Driver Package Linux 1.1.0 1 MB
17-Dec-2014 PC/SC Driver Installer Mac 10.5, Mac 10.6, Mac 10.7, Mac 10.8, Mac 10.9, Mac 10.10 1.1.0 306 KB
12-Sep-2011 CT-API Library Win 2000, Win XP, Win XP x64, Win Vista, Win Vista x64, Win 7, Win 7 x64, Win 8, Win 8 x64, Win 8.1, Win 8.1 x64, Win Server 2003, Win Server 2003 x64, Win Server 2003 R2, Win Server 2003 R2 x64, Win Server 2008, Win Server 2008 x64, Win Server 2008 R2 x64, Win Server 2012 x64, Win Server 2012 R2 x64 1.0.0.1 2 MB
12-Sep-2011 CT-API Library Linux 1.0.0 62 KB
12-Sep-2011 CT-API Library Mac 10.5, Mac 10.6, Mac 10.7, Mac 10.8, Mac 10.9 1.0.0 35 KB
30-Jun-2014 ANDROID Library Android 3.1 and above 1.1.2 716 KB

Manuals / Datasheets for ACR122U

Product Presentation

Product Presentation of ACR122U NFC Contactless Smart Card Reader

Technical Specification

Technical Specification of ACR122U NFC Contactless Smart Card Reader

Application Programming Interface

API Driver Manual of ACR122U NFC Contactless Smart Card Reader