ACR122T Mini USB NFC Reader

Overview

The ACR122T NFC Contactless Smart Card Reader is the token version of the ACR122U NFC Reader. ACR122T is especially designed for Near Field Communication (NFC) applications requiring great portability and utmost user convenience. Developed based on 13.56 MHz contactless (RFID) technology and the ISO/IEC 18092 standard for NFC, it supports not only MIFARE® and ISO 14443 Type A and B cards, but also all four types of NFC tags.

ACR122T is a plug-and-play USB device with CCID and PC/SC compliance, ensuring interoperability with different systems and applications. It is ideal for secure personal identity verification and online micro-payment transactions, including computer log-on, e-payment, home banking and network authentication.

Feature

• 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, MIFARE, 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

• Supports Android™ OS 3.1 and above

Tech Specs