The ACR1251U USB NFC Reader II offers advanced features such as firmware upgradeability, a SAM (Secure Access Module) slot, and support for NFC tags and devices. It is ideal for contactless applications with added security functions. Through the SAM, key diversification and mutual authentication are made possible, restricting the exposure of keys and limiting the possibility of keys being stolen. This provides a high level of security in contactless operations.
ACR1251U is suitable for any contactless smart card application such as personal identity verification, network login, online banking, and micropayment. With its enhanced NFC features, ACR1251U is also ideal for non-conventional NFC applications. Such applications include smart posters for advertising, marketing, and communication purposes.
Furthermore, ACR1251U is PC/SC-compliant, allowing interoperability across different applications and platforms. ACR1251U also supports remote post-deployment firmware update, which eliminates the need for additional hardware modification. With its compact size, trendy design and rich features, ACR1251U enables you to fully enjoy the convenience of using NFC applications.
The ACR1251U 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 ACR1251U with ease.
|Physical Characteristics of NFC Reader ACR1251U || |
|Weight (g) ||81 g |
|Dimensions (mm) ||98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H) |
|USB Interface || |
|Power Source ||From USB port |
|Protocol ||USB CCID |
|Speed ||USB Full Speed (12 Mbps) |
|Connector Type ||Standard Type A |
|Cable Length ||1.0 m, Fixed |
|Contactless Smart Card Interface || |
|Protocol ||ISO 14443-4 Compliant Card, T=CL |
ISO18092, NFC Tags
|Standard ||ISO/IEC 18092 NFC, ISO 14443 Type A & B, FeliCa |
|SAM Card Interface || |
|Protocol ||T=0; T=1 |
|Number of Slots ||1 Standard SIM-sized Card Slot |
|Standard ||ISO 7816 Class A, B, C (5 V, 3 V, 1.8 V) |
|Built-in Peripherals || |
|LED ||1 bi-color: Red and Green |
|Buzzer ||Monotone |
|Other Features || |
|Firmware Upgrade ||Supported |
|Certifications/Compliance || |
|Certifications/Compliance ||EN 60950/IEC 60950 ISO 18092 ISO 14443 |
ISO 7816 (SAM Slot) USB Full Speed
Felica Performance Certification J-LIS (Japan)
Microsoft® WHQL CE FCC RoHS 2 REACH
|Device Driver Operating System Support || |
|Device Driver Operating System Support ||Windows® CE |