STMicroelectronics

ST25DV64K-JFR6D3  

RFID, RF Access, Monitoring ICs

ST25DV64K-JFR6D3 Description

The ST25DV64K-JFR6D3 is a high-performance 13.56MHz RFID transponder from STMicroelectronics, designed for seamless integration into IoT, industrial, and consumer applications. This ISO 15693-compliant device combines 64Kb EEPROM memory with an I2C interface, enabling bidirectional communication with host systems. Operating over a wide voltage range (1.8V to 5.5V), it ensures flexibility in power-sensitive designs. Packaged in a 12-pin UFDFPN and delivered in Tape & Reel (TR), it is optimized for surface-mount assembly and complies with ROHS3 and REACH environmental standards.

ST25DV64K-JFR6D3 Features

• Dual-Interface Memory: Combines RF (13.56MHz) and I2C interfaces for versatile data access.
• 64Kb EEPROM: Offers high-density storage with fast read/write cycles, ideal for data logging.
• Wide Voltage Range (1.8V–5.5V): Supports low-power and standard-voltage systems.
• ISO 15693 Compliance: Ensures interoperability with NFC/RFID readers in industrial and IoT ecosystems.
• Robust Packaging: 12-pin UFDFPN with MSL1 (Unlimited) moisture sensitivity, suitable for automated PCB assembly.
• Low-Power Operation: Optimized for battery-powered devices like sensors and wearables.

ST25DV64K-JFR6D3 Applications

• Industrial Automation: Asset tracking, tool identification, and factory automation due to I2C programmability.
• Smart Packaging: Tamper-proof logging for pharmaceuticals or perishables via RFID/NFC.
• IoT Edge Devices: Secure firmware updates and configuration storage in gateways/sensors.
• Consumer Electronics: Contactless pairing for accessories, leveraging 13.56MHz NFC.
• Logistics: Real-time inventory management with long-range RFID readability.

Conclusion of ST25DV64K-JFR6D3

The ST25DV64K-JFR6D3 stands out for its dual-interface flexibility, high memory capacity, and broad voltage compatibility, making it a superior choice over basic RFID tags. Its ISO 15693 compliance and I2C integration enable advanced use cases in Industry 4.0, IoT, and smart packaging. With STMicroelectronics' reliability and ROHS3 compliance, it is a future-proof solution for secure, contactless data exchange.

ST25DV64K-JFR6D3 Documents

Download datasheets and manufacturer documentation for ST25DV64K-JFR6D3

Datasheets :

ST25DV04K, ST25DV16K, ST25DV64K      

HTML Datasheet :

ST25DV04K, ST25DV16K, ST25DV64K