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 ISO 18092. This device is designed to support not only Mifare and ISO 14443 Type A and B cards but also FeliCa and NFC tags.
By making use of up to 424 kbps for NFC tag access and full USB speed of up to 12 Mbps, ACR122U can read and write faster and more efficiently. Furthermore, ACR122U is also PC/SC compliant which allows inter-operability across different applications and platforms. You can experience the convenience in using ACR122U, with its compact size and the various features it offers, for applications such as payment, access control, time and attendance, and mass transit.
· CCID-compliant
· PC/SC-compliant
· 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
· Supports new Mifare Ultralight C, Mifare Plus and DESFire EV1
· Supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes
· Built-in anti-collision feature (at least 1 card is detected when multiple cards are presented)
· USB PnP
· User-controllable bi-color LED
· Compact size: 98 mm (L) x 65 mm (W) x 12.8 mm (H)
· Light Weight: 70 g
· User-controllable buzzer
Typical Applications
· e-Government
· e-Banking and e-Payment
· e-Healthcare
· Transportation
· Network Security
· Access Control
· Loyalty Program
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 |
Built-in Peripherals | |
LED | 1 bi-color: Red and Green |
Buzzer | Monotone |
Certifications/Compliance | |
Certifications/Compliance | EN 60950/IEC 60950 |
Device Driver Operating System Support | |
Device Driver Operating System Support | Windows® CE |
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