ISO/IEC 14443 Identification/Contactless/RFID Cards Standard

ISO/IEC 14443 is a global customary (outlined by Worldwide Group of Standardization) for Identification playing cards / Contactless built-in circuit playing cards / RFID card, which describes the parameters for identification playing cards or objects for worldwide interchange. ISO/IEC 14443 makes use of following phrases for parts:
PCD: proximity coupling gadget (the RFID card reader)
PICC: proximity built-in circuit card (the RFID card)

Components
ISO/IEC 14443-1:2018 Half 1: Bodily traits, specifies by which the bodily dimensions of the cardboard must be compliant with ISO/IEC 7810 or ISO/IEC 15457-1
ISO/IEC 14443-2:2016 Half 2: Radio frequency energy and sign interface which specifies attribute of the fields to be offered for energy and bi-directional communication between proximity coupling units (PCDs) and proximity playing cards or objects (PICCs).
ISO/IEC 14443-3:2018 Half 3: Initialization and anti-collision, which defines polling for proximity playing cards or objects (PICCs) getting into the sector of a proximity coupling gadget (PCD); the frames and timing used all through the begining section of communication between PCDs and PICCs; the byte format and so forth.
ISO/IEC 14443-4:2018 Half 4: Transmission protocol which specifies transmission protocol together with options just like the particular wants of a contactless circumstances and defines the activation and deactivation sequence of the protocol.

Varieties and the distinction
There are two sorts beneath ISO/IEC 14443 customary, that Sort A and Sort B, each of which talk through radio at 13.56 MHz (RFID HIGH FREQUENCY). The primary variations between these two sorts concern modulation strategies, coding schemes (Half 2) and protocol initialization procedures (Half 3). Each Varieties RFID playing cards obey the identical transmission protocol (described in Half 4).

NEED HF RFID Card?

ISO/IEC 14443 RFID CARD