ACS ACR122U NFC USB Reader and Writer SDK

ACS ACR122U NFC USB Reader and Writer Software Development Kit.

Availability: In stock




This software development kit (SDK) contains a comprehensive collection of sample codes for device and contactless card programming using the latest versions of powerful object-oriented programming languages. As an additional SDK feature, ACS provides users with the option to experience a simulation of a real-world NFC peer-to-peer application.

ACR122U SDK Contents
  • 1 x ACR122U NFC Contactless Smart Card Reader
  • 1 x ACR122T NFC Contactless Smart Card Reader
  • 5 x Mifare 1K Cards
  • CD ROM

ACR122U SDK CD ROM Contents
  • NFC Peer-to-Peer Demo Program
  • Visitor Management System Demo Program
  • ACR122U Tool: Lets the user perform reader and card-related commands
  • QuickView: Checks for proper driver installation
  • ACS Easy Key: Allows you to change Mifare security settings
  • vACR122U Scripting Tool: Allows you to send a sequence of commands to contactless cards
  • Sample Codes: Demonstrates basic commands used to communicate with the cards and readers. Available in the following programming languages: Java, Delphi 7, Visual Basic 6, Visual C++ 6, Visual C++ 2005 (x64), Visual C# 2005 and Visual Basic .Net 2005v
  • Smart Card Reader Driver(s)
  • Reference Manual(s)

Additional Info

Additional Info

Product Software
Lead Time Now
Minimum Order Quantity 1
Manufacturer Advanced Card Systems
Origin of Shipment Hong Kong, United States
Type Desktop Software
Platform Windows
License Per Developer
System Requirements: Win 2000, Win XP, Win Vista, Win XP x64, Win Vista x64




The GoToTags Store offers high-quality products at large quantities and at competitive prices. Sales quotes can be provided for large quantity purchases.

NFC Chip Type

Every NFC tag has an NFC chip which determines its memory capacity and functionality. The most common consumer NFC chip type is the NTAG213.
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NFC Tag Encoding

NFC tags can be encoded by GoToTags for an addiitonal fee. The following encoding options are available:

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Order Files

For orders with NFC tag encoding, artwork and/or variable printing; files must be submitted to GoToTags after the order is placed.

Custom Printing

Custom and Custom Express tag products can be custom printed with customer artwork.

Additional Questions

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