... key fob that contains rich contents.5) The Mifare NFC tag contains the info you’ve programmed it with so whether ... have a massive impact.NTAG 203 is one of the most important and normal chip of NXP nfc chip ... , 40*25, 38*25, 35*35, 30*15, φ45, 43*26, 32*32, 37*25, 32*27, 19*35, φ25,100*15,50*35(mount on ... meter - E-paymentThis form will help you to make a choice ISO 14443A NXP S50 Mifare NFC Tag Stickers ...