CR95HF-VMD5T

The CR95HF-VMD5T is an integrated circuit (IC) manufactured by STMicroelectronics. It is a high-frequency (HF) RFID (Radio Frequency Identification) reader IC designed for contactless communication in RFID systems. The CR95HF-VMD5T enables communication with RFID tags and smartcards operating at 13.56 MHz, offering robust and efficient data exchange for various applications.

Key Features:

• High-Frequency RFID Reader: The CR95HF-VMD5T operates at 13.56 MHz, which is a common frequency for HF RFID systems, allowing compatibility with a wide range of RFID tags and smartcards.

• Integrated Protocol Handling: Features integrated protocol handling for ISO/IEC 14443 type A and B communication standards, facilitating seamless communication with RFID tags and smartcards compliant with these standards.

• SPI Interface: Utilizes a Serial Peripheral Interface (SPI) for communication with an external microcontroller or host system, enabling easy integration into embedded systems and RFID reader applications.

• Antenna Tuning: Supports antenna tuning for optimizing performance and ensuring efficient energy transfer between the reader and RFID tags or smartcards.

• Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered and portable RFID reader devices.

• Integrated Analog Front End (AFE): Integrates an analog front end (AFE) for signal conditioning and processing, ensuring reliable communication with RFID tags and smartcards in various environmental conditions.

• High Data Rate Support: Supports high data rates for fast and efficient data exchange between the reader and RFID tags or smartcards, enabling rapid identification and authentication.

• Integrated Voltage Regulator: Incorporates an integrated voltage regulator for stable operation over a wide range of supply voltages, simplifying power management in RFID reader systems.

Applications:

• Access Control Systems: Used in access control systems for secure identification and authentication of personnel, vehicles, and assets using RFID tags or smartcards.

• Inventory Management: Deployed in inventory management systems for tracking and tracing goods, products, and assets using RFID tags, enabling real-time inventory monitoring and logistics optimization.

• Asset Tracking: Integrated into asset tracking solutions for monitoring and managing the location and status of valuable assets, equipment, and inventory using RFID technology.

• Payment and Ticketing Systems: Utilized in contactless payment systems, public transportation ticketing systems, and event access control for fast and convenient transactions using RFID-enabled smartcards or mobile devices.

• Industrial Automation: Integrated into industrial automation systems for process control, equipment monitoring, and product identification using RFID technology to improve operational efficiency and traceability.

• Supply Chain Management: Used in supply chain management applications for tracking and tracing products, shipments, and containers throughout the supply chain using RFID tags and readers.

• Electronic Toll Collection: Deployed in electronic toll collection systems for automatic vehicle identification and toll payment using RFID-enabled transponders or tags installed in vehicles.

• Healthcare: Integrated into healthcare systems for patient identification, medication management, and medical equipment tracking using RFID wristbands, badges, and tags for enhanced patient safety and operational efficiency.