NTAG (NFC Tag) is a type of NFC chip that is commonly used in various applications. NTAG’s are designed to fully comply to NFC Forum Type 2 Tag and ISO/IEC14443 Type A specifications. NTAG chips are produced by NXP Semiconductors and offer a range of functionalities and memory capacities. These chips can be embedded in various objects, such as stickers, cards, or products, to enable NFC communication.

NTAG chips are compatible with NFC-enabled smartphones and other devices, allowing them to read and write data to the tag. The data stored on an NTAG chip can be read by an NFC device, such as a smartphone, by tapping it against the tag. This interaction can trigger various actions or provide information, depending on the application.

NTAG chips are widely used for applications like contactless payment systems, access control, smart posters, product authentication, and more. They provide a convenient and secure way to exchange information and perform various tasks using NFC technology.