ACR-122U 13.56MHz Portable RFID Reader Writer for NFC chips
The ACR122U NFC Reader is a PClinked contactless smart card reader/writer developed based on the 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only Mf 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.
In order to increase the security level, ACR122U can be integrated with an ISO 7816-3 SAM slot. Furthermore, the ACR122U NFC Reader is available in module form, permitting easy integration into bigger machines, such as POS terminals, physical access systems and vending machines.
The ACR122U NFC Reader is ideal for both secure personal identity verification and online payment transactions. Other applications of the ACR122U include access control, e-payment, e-ticketing for events and mass transit, toll road fare collection and network authentication.
The
ACR122U
comes
with
an
optional
stand
to
hold
the
smart
card
reader
at
an
optimal
angle,
so
that
users
can
tap
contactless
cards
or
NFC-enabled
devices
onto
the
ACR122U
with
ease.
For
more
information,
click
here
to
download
the
brochure
of
this
special
accessory.
Features
USB 2.0 Full Speed Interface
CCID Compliance
Smart Card Reader:
Read/write speed up to 424 kbps
Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
Supports ISO 14443 Type A and B cards, FeliCa, and all 4 types of NFC (ISO/IEC 18092) tags
Built-in anti-collision feature (only 1 tag is accessed at any time)
Application Programming Interface:
Supports PC/SC
Supports CT-API (through wrapper on top of PC/SC)
Peripherals:
User-controllable bi-color LED
User-controllable buzzer
Applications
e-Government
e-Payment
e-Healthcare
Transportation
Network Security
Access Control
Loyalty Program
Technical Specification