INCITS/ISO/IEC 14443-3:2018(R2025)
Current
The latest, up-to-date edition.
Cards and Security Devices for Personal Identification - Contactless Proximity Objects - Part 3: Initialization and Anticollision
Hardcopy , PDF
English
12-05-2025
This document describes the following: — polling for proximity cards or objects (PICCs) entering the field of a proximity coupling device (PCD); — the byte format, the frames and timing used during the initial phase of communication between PCDs and PICCs; — the initial Request and Answer to Request command content; — methods to detect and communicate with one PICC among several PICCs (anticollision); — other parameters required to initialize communications between a PICC and PCD; — optional means to ease and speed up the selection of one PICC among several PICCs based on application criteria; — optional capability to allow a device to alternate between the functions of a PICC and a PCD to communicate with a PCD or a PICC, respectively.
| Committee |
ISO/IEC JTC 1
|
| DocumentType |
Standard
|
| Pages |
66
|
| PublisherName |
American National Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| ISO/IEC 14443-3:2018 | Identical |
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