||NXP MIFARE series, Fudan series, NXP NTAG series, NXP ICODE series, SIC series, ST series
||Meet the standards：
||ISO 14443A、ISO 15693
||related to the integrated chip
||Related to integrated chips
|Related to integrated chips：
|Reads and writes：
High frequency is a kind of RFID technology, the operating frequency is 13.56 MHz. There are ISO14443 and ISO15693 standards in the 13.56MHz frequency band. ISO14443 is commonly known as MIFARE 1 series products. After encryption, there are also two types of typeA and typeB. TypeB is mainly used for ID card, passport, UnionPay card, etc., which has a higher encryption technology. 15693 is not encrypted, mainly used in anti-counterfeiting, strong detection, strengths. ISO14443: Hmin = 1.5 A/m (Mifare); ISO15693: Hmin = 0.15A /m(I*Code). That is to say, the ISO15693 standard sensitivity is 10 times that of ISO14443, which should be one of the main differences.