ST25TA02KB-PC6H5 - NFC/RFID Tag from STMicroelectronics

The ST25TA02KB-PC6H5 is a dynamic NFC/RFID tag IC from the renowned semiconductor manufacturer STMicroelectronics. This product is part of the ST25TA series, which is designed to deliver near-field communication capabilities to a wide array of applications, ranging from consumer electronics to industrial automation.

With its ISO/IEC 14443 Type A protocol compliance, the ST25TA02KB-PC6H5 operates at the high frequency of 13.56 MHz, ensuring compatibility with a vast ecosystem of NFC devices, including smartphones and RFID readers. This tag IC offers a 2-Kbit EEPROM memory, providing ample space for data storage such as URLs, contact information, or small amounts of configuration data.

The memory is organized into blocks and can be protected by a user-settable password, which enhances security and prevents unauthorized access to sensitive information. Additionally, the ST25TA02KB-PC6H5 supports the NFC Forum Type 4 Tag operation, which means it can be used for more complex interactions, including NFC card emulation and peer-to-peer communication.

The IC also features an energy harvesting function, which allows it to draw power from the NFC field, eliminating the need for an external power source in some applications. This feature is particularly useful for battery-less systems or for extending battery life in portable devices. Moreover, the tag's fast data transfer rate and high reliability make it an excellent choice for quick and efficient data exchanges.

The ST25TA02KB-PC6H5 is packaged in a UFDFPN5 (PC6H5) package, which is known for its small form factor and low profile, making it suitable for space-constrained applications. Its robust design ensures that it can withstand harsh environments, and its wide temperature range makes it versatile for various industrial applications.

In summary, the ST25TA02KB-PC6H5 NFC/RFID tag IC from STMicroelectronics is a feature-rich, high-performance solution for near-field communication needs, offering secure data storage, energy harvesting, and a small footprint for flexible integration into a multitude of products.