Microchip Technology AT24RF08BT Product Overview

The AT24RF08BT from Microchip Technology is a cutting-edge RFID (Radio-Frequency Identification) and EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit designed for a wide range of applications. This innovative product provides a seamless solution for secure data storage and contactless communication, making it an ideal choice for smart cards, access control, and identification systems.

Key Features:

• RFID Interface: The chip comes with an integrated RFID interface operating at 13.56 MHz frequency, compliant with ISO 14443 Type B. This allows for contactless data transmission and reception, enhancing user convenience and system security.
• Memory Capacity: The AT24RF08BT boasts an 8-Kbit EEPROM storage, providing ample space for personal data, security keys, or configuration settings. Its memory is organized in 16 sectors with 4 blocks each, allowing for efficient data management.
• Security Features: With advanced security mechanisms, such as mutual three-pass authentication, encryption, and anticollision features, the product ensures the integrity and privacy of the stored information.
• Low Power Consumption: Designed for power-sensitive applications, the device operates with minimal power requirements, supporting both sleep and standby modes to extend battery life in portable applications.
• Write Endurance: The EEPROM cells can withstand up to 100,000 write cycles, ensuring data reliability and longevity of the device.
• Data Retention: Data is preserved for a minimum of 10 years, guaranteeing long-term data storage without the need for power.

Applications:

• Smart Cards
• Access Control Systems
• Public Transportation Tickets
• Biometric Passports
• Electronic Toll Collection
• Customer Loyalty Programs

The Microchip AT24RF08BT is a versatile and reliable choice for developers and manufacturers looking to incorporate both RFID and non-volatile memory capabilities into their products. Its robust design and comprehensive feature set ensure that it can meet the demands of a variety of secure applications.