ACR122U-A9 NFC Reader writer

Short Description:

 ACR122U-A9 NFC Reader writer

The ACR122U NFC Reader is a PC-linked contactless smart card reader/writer developed based on 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only MIFARE® and ISO 14443 A and B cards, but also all four types of NFC tags.


Product Detail

Product Tags

 ACR122U-A9 NFC Reader writer

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, 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
User-controllable buzzer
Supports Android™ OS 3.1 and above

Physical Characteristics
Dimensions (mm)   98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H)
Weight (g) 70 g
USB Interface
Protocol   USB CCID
Power Source From USB port
Speed USB Full Speed (12 Mbps)
Cable Length 1.0 m, Fixed
Contactless Smart Card Interface
Standard   ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE®, FeliCa
Protocol   ISO 14443-4 Compliant Card, T=CL
MIFARE® Classic Card, T=CL
ISO18092, NFC Tags
FeliCa
Built-in Peripherals
LED   1 bi-color: Red and Green
Buzzer Monotone
Certifications/Compliance
Certifications/Compliance EN 60950/IEC 60950
ISO 18092
ISO 14443
USB Full Speed
PC/SC
CCID
VCCI (Japan)
KC (Korea)
Microsoft® WHQL
CE
FCC
RoHS 2
REACH
Device Driver Operating System Support
Device Driver Operating System Support Windows® CE
Windows®
Linux®
MAC OS®
Solaris
Android™

 


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