ST-ACR122U 13.56Mhz NFC Card Reader and Writer
- The ACR122U is a PC-linked contactless smart card reader/writer developed on the 13.56 MHz contactless technology.
- It is the world’s first CCID-Compliant contactless card reader/writer that follows both ISO 14443 and ISO18092.
- This device is designed to support not only Mifare and ISO 14443
- Type A and B cards, but also FeliCa and NFC tags.
l USB 2.0 Full Speed Interface
l Read/Write speed of up to 424 kbps
l CCID Compliance
l Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
l Support for ISO 14443 Part 4 Type A and B cards, Mifare, FeliCa, and all four types of NFC (ISO/IEC 18092 tags)
l Built-in anti-collision feature (only one tag is accessed at any time)
Application Programming Interface:
l Supports CT-API (through wrapper on top of PC/SC)
l Built-in Peripherals:
l User-controllable bi-color LED
l User-controllable buzzer
l Supports Android TM OS 3.1 and above
Compliant with the following standards:
l Supports KC,VCCI, PC/SC, CCID, Microsoft WHQL
l FCC, CE, RoHS
l E-Banking and e-Payment
l Network Security
l Access Control
l Loyalty Program