The NTAG203 NFC tag series of NFC Tags contain the RFID chip which operates at a frequency of 13.56 MHz and is in accordance with the standard ISO14443A (NFC Type 2). The new NTAG203 tags series contains a selection of new features. The majority of these are password protection, excellent scanning distances, true anti-collision, etc. Ntag 203 NFC tag can be used in various NFC applications: can initiate an action, can initiate a function on the phone, print media smart advertisement, product authentication, business cards, etc.