The ACR1252U USB NFC Reader III, a PC-linked reader that has been certified by the NFC Forum and utilizes 13.56 MHz contactless technology. It features a SAM slot, which can be utilized alongside a SAM card to enable key diversification and mutual authentication. By incorporating these features, it provides top-tier security for contactless transactions. Additionally, it supports firmware upgrades after deployment, negating the necessity for extra hardware modifications.
The ACR1252U USB NFC Reader III is an NFC Forum-certified PC-linked reader, developed based on 13.56Mhz contactless technology. It has a SAM (Secure Access Module) slot which can be used together with a SAM card for key diversification and mutual authentication, providing high-level security in contactless transactions. Post-deployment firmware upgrade is also supported, eliminating the need for additional hardware modification.
ACR1252U is capable of the three modes of NFC, namely: card reader/writer, card emulation and peer-to-peer communication. It supports ISO 14443 Type A and B cards, MIFARE®, FeliCa, and ISO 18092–compliant NFC tags. It also supports other NFC devices with an access speed of up to 424 Kbps and proximity operating distance of up to 50mm (depending on tag type used).
Compliant with both CCID and PC/SC, this plug-and-play USB NFC device allows interoperability with different devices and applications. It is thus ideal for unconventional marketing and advertising applications like smart posters.
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Physical Characteristics
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| Dimensions (mm) | 98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H) |
| Weight (g) | 81 g |
| USB Interface | |
| Connector Type | USB Type-A (ACR1252U-M1), USB Type-C (ACR1252U-MF) |
| Protocol | USB CCID |
| Speed | USB Full Speed (12 Mbps) |
| Power Source | From USB port |
| 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 | |
| SAM Card Interface | |
| Number of Slots | 1 Standard SIM-sized Card Slot |
| Standard | ISO 7816 Class A (5V) |
| Protocol | T=0; T=1 |
| 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 | |
| PC/SC | |
| CCID | |
| NFC Forum Certification Mark | |
| Felica Performance Certification | |
| J-LIS (Japan) | |
| VCCI (Japan) | |
| MIC (Japan) | |
| KC (Korea) | |
| Microsoft® WHQL | |
| CE | |
| FCC | |
| RoHS | |
| REACH | |
| Device Driver Operating System Support | |
| Device Driver Operating System Support | Windows® CE |
| Windows® | |
| Linux® | |
| MAC OS® | |
| Solaris | |
| Android™ | |
Customer questions & answers
Customer reviews
4.8 out of 5