title: NFC tag and NFC data format-Android
body: <p>I started studying android NFC ,I am Confused about NFC tag(i think it is hardware component,Am i correct) and NFC data Format</p>
  
  <ol>
  <li>Can any one list the types of NFC tags and NFC data Formats.</li>
  <li>If NDEF is data format,Where it is possible to write in all NFC tags.</li>
  </ol>
  
  <p>I am confused about NDEF and Mifare whether they are tags or data Format.</p>
  
  <p>Thanks.</p>