International Standards and Conformity Assessment for all electrical, electronic and related technologies



Reference EN 62680-1:2013
Title Universal serial bus interfaces for data and power - Part 1: Universal serial bus specification, revision 2.0
Project Number 24189
Abstract/Scope IEC 62680-1:2013 defines an industry-standard USB. The specification describes the bus attributes, the protocol definition, types of transactions, bus management, and the programming interface required to design and build systems and peripherals that are compliant with this standard. The text of this standard is based on documents prepared by the USB Implementers Forum (USB-IF). The structure and editorial rules used in this publication reflect the practice of the organization which submitted it.


Current Stage code 6060
Current Stage code date 2013-12-20
Current Stage code deadline 2014-07-16
Deadline date for vote  


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IEC Technical Body IEC/TC 100
Reference Document IEC 62680-1:2013 (EQV)
ICS 35.200 - Interface and interconnection equipment
Keywords Bus; Interfaces; Specification; Revision 2.0
Note 2013-09-30: Publication allocated to
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2013-12-20 2014-07-16 export to doc file  EN  FR  DE
5099 2013-10-16 2013-11-13  
5060 2013-07-22 2013-08-12 export to doc file  EN
5020 2013-05-17 2013-07-19  
3090 2013-05-14 2013-05-17  
5060 2012-08-13 2012-09-03 export to doc file  EN
5020 2012-05-04 2012-08-10  
1090 2012-05-01 2012-05-04  

Implementation Dates

date of Ratification (DOR) (1) 2013-10-16
date of Availability (DAV) (2) 2013-12-20
date of Announcement (DOA) (3) 2014-01-16
date of Publication (DOP) (4) 2014-07-16
date of Withdrawal (DOW) (5) 2016-10-16


Superseded by  
Normative reference (6)  

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.