Description

Product Overview

The ACR122U is a compact and efficient RFID smart card reader that supports ISO 14443A protocols, making it ideal for secure card reading and writing applications. Designed with a USB 2.0 Full Speed interface, this reader provides seamless communication with various systems, enabling applications in secure access control, payment systems, and identity verification. Its CCID-compliant feature ensures easy integration with PCs and terminals, while its lightweight, portable design offers exceptional convenience. Supporting a frequency of 13.56 MHz, the ACR122U delivers high-speed data transmission and is compatible with a wide range of smart cards, offering a versatile and reliable solution for IoT-based applications.

Product Features

• CCID-compliant interface
• Supports ISO 14443A smart cards
• USB 2.0 Full Speed interface
• High-speed data transmission
• Lightweight design 2.47 oz (70g)
• 13.56 MHz frequency support
• Easy integration with PC systems
• Compact and portable form factor
• Compatible with a variety of smart cards
• Available in white and black colors
• Ideal for access control applications
• Supports both card reading and writing
• Plug and play functionality
• Secure card authentication
• Durable and high-quality build
• Low power consumption
• Fast response times for real-time applications

Product Applications

• Access Control Systems
  Ideal for use in secure access control systems, enabling seamless entry through smart card authentication.
• Mobile Payment Solutions
  Widely used for enabling mobile payments by reading NFC-enabled smart cards and mobile devices.
• E-Government Services
  Supports e-Government applications such as digital IDs and e-passports, improving security and convenience.
• Public Transport Systems
  Facilitates RFID-based ticketing and fare collection systems, ensuring smooth operation in public transport networks.
• Banking and Financial Services
  Used for secure authentication and verification in banking transactions and card payment solutions.
• Inventory and Asset Tracking
  Utilized in RFID-based inventory and asset management systems, allowing for easy and efficient tracking of goods.
• Smart Building Solutions
  Integrated into smart buildings for controlling access to restricted areas or monitoring personnel movement.
• Healthcare Applications
  Supports patient identification, secure access to medical records, and inventory management in healthcare settings.
• Event Management
  Provides RFID ticketing and access control solutions for conferences, concerts, and events, improving attendee experience.
• Retail Loyalty Programs
  Enables secure loyalty card-based systems for customer engagement and rewards in retail environments.
• Education Systems
  Used in schools and universities for student ID verification, library access, and secure attendance tracking.
• Identity Verification
  Enhances identity management systems, including government-issued IDs and corporate ID cards.
• Visitor Management Systems
  Simplifies visitor tracking and access management in corporate buildings, enhancing security and efficiency.

Technical Specifications