The ST25-TAG-BAG-U is an assorted pack of NFC/RFID tags, designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This comprehensive kit is perfect for developers, hobbyists, and professionals who require a variety of NFC tags for testing, prototyping, and integration into their projects or products.

The pack includes a selection of tags, each equipped with an NFC Type 4 RF interface and ISO/IEC 14443 Type A and B communication standards. These tags are based on the well-established ST25TA and ST25TB series, ensuring high reliability and performance. The tags come in different shapes and memory sizes, ranging from 512 bits to 64 Kbits, providing a flexible set of options to meet the diverse needs of applications such as contactless payment, identification, tracking, and IoT connectivity.

The tags are also characterized by their robust data protection features. Each tag contains unique serial numbers, and the ST25TA series tags include additional security features such as TruST25 digital signature, GPO (General Purpose Output) capabilities, and counters for anti-tearing and traceability. These features make the ST25-TAG-BAG-U ideal for applications requiring secure data transactions and authentication processes.

The versatility of the ST25-TAG-BAG-U extends to its ease of use. The tags are compatible with a wide range of NFC-enabled devices and can be easily programmed with ST’s comprehensive suite of NFC/RFID evaluation and development tools, software libraries, and mobile apps. This ensures a smooth and efficient development process, from concept to deployment.

Whether you are developing smart posters, contactless systems, or innovative IoT solutions, the ST25-TAG-BAG-U provides a reliable and versatile set of NFC/RFID tags to jumpstart your project. With the backing of STMicroelectronics' expertise in NFC/RFID technology, this tag set is a valuable tool for anyone looking to harness the power of near-field communication.