User's Manual

Document Title Here
Document Title Here
Document Title Here
ACR1222S SDK User Manual
Version 2.00
Page 4 of 17
[e-mail]
www.acs.com.hk
1.0. Introduction
ACR1222S is the serial interface (RS232) reader in the ACR122 Series, which is a family of PC-linked
NFC contactless smart card readers/writers. Developed based on the 13.56 MHz RFID technology
and the ISO/IEC 18092 NFC standard, it supports ISO 14443 Type A and B, Mifare, FeliCa and NFC
contactless technologies.
This serial NFC reader is equipped with a buzzer and two LEDs as well for rich user interaction. It also
supports anti-collision and selective card polling, allowing smooth operation even when multiple cards
are presented. Moreover, it is equipped with a built-in SAM slot to secure the overall contactless
operation.
ACR1222S is ideal for different contactless applications, such as personal identity verification, home
banking, network log-on and online micropayment transactions. It is available in module form as well,
facilitating integration into POS terminals, kiosks, ticketing and vending machines.
The ACR1222S Serial NFC Reader SDK provides the user tools and utilities, sample codes and
reference materials to make application development as easy as possible with ACR1222S. This
manual contains the procedure on how to install the SDK and an overview of its contents.
1.1. Typical Applications
• e-Government
• e-Banking and e-Payment
• e-Healthcare
• Transportation
• Network Security
• Access Control
• Loyalty Program
allowing smooth operation even when multiple cards
allowing smooth operation even when multiple cards
\This device complies with part 15 of the FCC Rules.Operation is subj
\This device complies with part 15 of the FCC Rules.Operation is subj
jjject to the following two conditions: This device may notjjjject to the following two conditions:
j
This device may not cause harmful interference, and must accept any interference received, including
This device may not cause harmful interference, and must accept any interference received, including interference that may cause undesired Operation. Changes or modifications not expressly approved by the
interference that may cause undesired Operation. Changes or modifications not expressly approved by the party responsible for compliance could void the equipment.