IEC IEC63364-1 Edition 1.02022-12 NTERNATIONAL STANDARD NORME INTERNATIONALE Semiconductor devices - Semiconductor devices for loT system - Part 1: Test method of sound variation detection Dispositifs a semiconducteurs - Dispositifs a semiconducteurs pour systeme IDO Partie 1: Methode d'essai de detection de variation acoustique IEC 63364-1:2022-12(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2022 IEC, Geneva, Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from copyright or have an enquiry about obtaining additional rights to this publication, piease contact the address below or your local IEC member National Committee for further information. Droits de reproduction reserves. Sauf indication contraire, aucune partie de cette publication ne peut etre reproduite ni utilisee sous quelqueforme que ce soit etparaucun procéde,électroniqueoumecanique,y compris la photocopie et les microfilms, sans I'accord écrit de I'lEc ou du Comite national de I'IEC du pays du demandeur. Si vous avez des questions sur le copyright de I'lEC ou si vous desirez obtenir des droits supplementaires sur cette publication, utilisez les coordonnees ci-apres ou contactez le Comite national de I'lEC de votre pays de residence. IEC Secretariat Tel.: +41 22 919 02 11 3, rue de Varembé [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland About theIEC International Standards for all electrical, electronic and related technologies. AboutIECpublications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigendum or an amendment might have been published. IEC publications search - webstore.iec.ch/advsearchform IEc Products & Services Portal - products.iec.ch The advanced search enables to find IEC publications bya Discover our powerful search engine and read freely all the variety of criteria(referencenumber,text,technical publications previews. With a subscription you will always committee, ...). It also gives information on projects, replaced have access to up to date contenttailored to your needs. and withdrawn publications. Electropedia - www.electropedia.org IEc Just Published - webstore.iec.ch/justpublished The world's leading online dictionary on electrotechnology, Stay up to date on all new IEC publications.Just Published containing more than 22 300 terminological entries in English details all new publications released. Available online and and French, with equivalent terms in 19 additional languages. once a month by email. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or needfurtherassistance,please contactthe Customer Service Centre: [email protected]. A propos de IIEc La Commission Electrotechnique Internationale (IEC) est la premiere organisation mondiale qui élabore et publie des Normes internationales pour tout ce qui a trait a I'électricite, a i'électronique et aux technologies apparentees. A propos des publications IEC Le contenutechnique des publications IEC est constamment revu.Veuillez vous assurerque vous possédez I'éedition la plus recente, un corrigendum ou amendement peut avoir éte publie IEC Products & Services Portal - products.iec.ch RecherchedepublicationsIEC webstore.iec.ch/advsearchform Découvrez notre puissant moteurde recherche et consultez La recherche avanceepermetde trouverdespublications IEC gratuitement tous les apercus des publications. Avec un en utilisant differents criteres (numero de reference, texte, abonnement, vous aurez toujours acces a un contenu a jour comite d'études, ...). Elle donne aussi des informations sur adapteavos besoins. lesprojets etles publications remplaceesou retirees. Electropedia-www.electropedia.org IEC JustPublished-webstore.iec.ch/justpublished Le premier dictionnaire d'électrotechnologie en li