ST25TA02K-PC6H5 NFC/RFID Tag IC from STMicroelectronics

The ST25TA02K-PC6H5 is a dynamic NFC/RFID tag IC with a dual interface, electrically erasable programmable memory (EEPROM) from STMicroelectronics, a leader in semiconductor solutions. This product is part of the ST25TA series, which is specifically designed for NFC (Near Field Communication) applications, enabling the wireless exchange of data between devices over short distances.

With an ISO/IEC 14443 Type A interface, the ST25TA02K-PC6H5 operates at a 13.56 MHz frequency and is equipped with a 2-Kbit EEPROM. This memory size is ideal for various applications that require a modest amount of data storage, such as NFC-enabled business cards, smart posters, and other compact data carriers.

The device provides an energy harvesting feature that allows it to power external components from the energy collected from the NFC reader field, making it highly suitable for low-power applications. Additionally, the ST25TA02K-PC6H5 offers a GPO (General Purpose Output) that can be used to trigger external events or actions based on the NFC operations.

One of the key benefits of the ST25TA02K-PC6H5 is its fast data transfer rate and high reliability in data retention, with a memory endurance of 1 million erase/write cycles and a data retention of 40 years. This makes it an excellent choice for applications where data integrity over time is critical.

The IC comes in a UFDFPN5 package, which is a compact and thin package, making it suitable for space-constrained applications. Moreover, it is compliant with the NFC Forum Type 4 tag and ISO/IEC 14443 Type A specifications, ensuring compatibility with a wide range of NFC-enabled devices and readers.

Overall, the ST25TA02K-PC6H5 from STMicroelectronics is a versatile and reliable choice for developers looking to integrate NFC functionality into their products, offering a mix of performance, power efficiency, and durability.