onsemi RFID, RF Access, Monitoring ICs N24RF16EDWPT3G

The N24RF16EDWPT3G is an RFID/NFC tag featuring a 16 Kb EEPROM, compliant with ISO/IEC 15693 and ISO 18000-3 protocols. It supports both contactless and contact interfaces, utilizing an I2C interface that requires an external power supply. The EEPROM is organized as 512 x 32 bits in RF mode and 2048 x 8 bits in I2C mode, allowing for flexible data management. Key features include a communication range of up to 150 cm, data rates of 1.65 Kbit/s or 26.48 Kbit/s for transmission to the tag, and load modulation with Manchester coding for data retrieval. The device supports anti-collision, security features such as a 64-bit unique identifier and multiple password sectors, and has a supply voltage range of 1.8 V to 5.5 V. It is rated for 2,000,000 program/erase cycles and offers a data retention period of 200 years. Operating temperature ranges from -40¬8C to +105¬8C, and the device is available in SOIC and TSSOP packages. The N24RF16EDWPT3G is also RoHS compliant, ensuring it meets environmental standards. This product is suitable for applications requiring reliable RFID functionality with robust data security and long-term data retention.