ACR 1252U NFC RFID Smart Card reader writer

ACR 1252U NFC RFID Smart Card reader writer

The ACR1252U NFC Forum“Certified Reader runs on 13.56 MHz contactless technology. It supports ISO 14443 Type A and B, MIFARE, and FeliCa cards, ISO 18092 compliant NFC tags, and other NFC devices. ACR1252U is capable of the three modes of NFC, namely: card reader/writer, card emulation, and peer-to-peer communication. It also has a SAM (Secure Access Module) which can be used for key diversification and mutual authentication, providing high-level security in contactless transactions.

Comprehensive SDK”The ACR1252U Comprehensive USB NFC SDK is a collection of PC/SC compliant sample codes, for device and contactless card programming for Java, MS Visual Basic 6.0, MS Visual Basic .NET 2008, MS Visual C# .NET 2008, MS Visual C++ 6.0, and MS Visual C++ .NET. The SDK is designed to help software developers create PC-linked contactless applications, like smart posters for advertising and marketing.

Peer-to-Peer and Card Emulation Capability The Smart Card and Reader Tool in this SDK includes NFC and NDEF tools to demonstrate the NFC capability of the ACR1252U. The peer-to-peer function enables the ACR1252U to communicate with other NFC-enabled devices. The card emulation function makes the NFC device capable of behaving exactly like a standard contactless card.

Additional information*

Overview

The ACR 1252U NFC RFID Smart Card Reader Writer, designed by Advanced Card Systems (ACS), is a high-performance, versatile, and secure contactless reader. It utilizes 13.56 MHz contactless (RFID) technology and complies with the ISO 14443 Type A and B, ISO 18092 (NFC), MIFARE®, and FeliCa standards. The ACR 1252U is engineered to support NFC tags, cards, and devices, delivering scalable solutions for various applications ranging from payment systems to identity verification.

Key Features

The ACR 1252U NFC RFID Smart Card Reader Writer incorporates multiple innovative features and functionalities to meet the advanced requirements of various applications.

USB 2.0 Full Speed Interface

• Interface: USB 2.0 Full Speed
• Compliance: CCID Compliant, ensuring ease of integration and utilization
• Power Source: Draws power from the USB port, eliminating the need for an external power supply

Smart Card Reader

• Speed: Supports a read/write speed of up to 424 kbps
• Range: Facilitates communication up to 50 mm away, depending on tag type
• Compatibility: Supports ISO 14443 Type A and B cards, FeliCa, and all four types of NFC (ISO/IEC 18092) tags
• Support for UID, Plus, and DESfire: Handles 7-byte UID, Plus, and DESfire with built-in anti-collision mechanisms to ensure only one tag is accessed at a given time
• SAM Slot: Includes one ISO 7816-compliant Secure Access Module (SAM) slot (Class A) for key diversification and mutual authentication processes

NFC Support

• Reader/Writer Mode: Allowing the ACR 1252U to read and write NFC-compatible tags
• Peer-to-Peer Mode: Facilitates communication with other NFC-enabled devices
• Card Emulation Mode: Enables the device to mimic a standard contactless card for enhanced functionality

Application Programming Interface (API)

• PC/SC Support: Ensures seamless integration with various applications and systems
• CT-API Support: Available through a wrapper on top of PC/SC, enabling flexible application development

Built-in Peripherals

• User-controllable Bi-color LED: Indicates device status with red and green lighting
• User-controllable Buzzer: Provides audible alerts and notifications
• SAM Slot: Facilitates the inclusion of Secure Access Modules for advanced security applications

Dimensions and Physical Characteristics

• Dimensions: 98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H)
• Weight: 81 g
• USB Interface: Standard Type A Connector, supporting USB Full Speed (12 Mbps)
• Cable Length: 1.0 m fixed cable

Technical Specifications

Contactless Smart Card Interface

• Standards Supported: ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE®, FeliCa
• Protocols Supported: 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

Other Features

• Firmware Upgrade: Supported to ensure future-proofing and compatibility with evolving standards

Certifications/Compliance

The ACR 1252U NFC RFID Smart Card Reader Writer adheres to an extensive array of international standards and certifications, ensuring robust performance and broad compatibility:

• EN 60950/IEC 60950
• ISO 18092 NFC
• ISO 14443 Contactless Smart Card Standard
• ISO 7816 (SAM Slot)
• USB Full Speed
• PC/SC Compatibility
• CCID Compliance
• NFC Forum Certification Mark
• FeliCa Performance Certification
• J-LIS, VCCI, MIC, KC Certifications (Japan and Korea)
• Microsoft® WHQL Certification
• CE and FCC Compliance
• RoHS and REACH Environmental Standards

Device Driver and Operating System Support

The ACR 1252U NFC RFID Smart Card Reader Writer offers compatibility with various operating systems, enhancing its versatility and usability across different platforms:

• Windows® CE
• Windows®
• Linux®
• MAC OS®
• Solaris
• Android™

Comprehensive SDK

The Comprehensive SDK provided with the ACR 1252U NFC RFID Smart Card Reader Writer includes