The ACR122U NFC reader is the world’s first NFC reader compliant with the CCID specification. The ACR122U is designed to support not only Mifare® and ISO 14443 Type A and B cards, but also FeliCa and NFC tags.
Comprehensive SDK – ACS provides a comprehensive collection of sample codes for device and contactless card programming using the latest versions of powerful object-oriented programming languages namely, Java, MS Visual Basic.NET 2008, MS Visual C#.NET 2008, MS Visual C++ 6.0, and MS Visual C++.NET 2008. The extensive set of development tools and reference materials in the SDK allows one to use the ACR122U for RFID-based solutions, such as e-payment, access control, personal identity verification, mass transit and toll road fare collection. With this complete ACR122U NFC Card Reader Software Development Kit, users can optimize the use of ACR122U for their contactless and NFC applications.