Redigerer USB-C

[[Fil:USB Type-C icon.svg|thumb|USB-C]]
[[Fil:USB-C.png|thumb|USB-C]]
[[Fil:USB Type-C Plug 03.jpg|thumb|USB-C]]
[[Fil:LeTV X600 USB Type C port.jpg|thumb|USB-С @ LeTV X600]]
'''USB-C''' (formelt kjent som '''USB Type-C''') er et 24-pinners [[USB]]-tilkoblingsstandard med symmetrisk plugg. Den ble utviklet samtidig med USB 3.1, og kreves av [[USB4]]. Type-C pluggen brukes også til USB Power Delivery, og trenger ikke å støtte kommunikasjon via USB. <ref name=":4">{{Kilde www|url=https://www.usb.org/sites/default/files/usb_type-c_language_product_and_packaging_guidelines_final.pdf|tittel=USB Type-C® Cable and Connector Language Usage Guidelines from USB-IF|besøksdato=23.09.2021|forfattere=usb.org|arkiv-dato=2018-11-05|arkiv-url=https://web.archive.org/web/20181105062225/https://www.usb.org/sites/default/files/usb_type-c_language_product_and_packaging_guidelines_final.pdf|url-status=yes}}</ref>

I desember 2013 kom USB-C, basert på USB 2.0 og USB 3.1.<ref>{{kilde www |url=http://www.usb.org/press/USB-IF_Press_Releases/Type-C_PR_20131203_Final.pdf |tittel=Arkivert kopi |besøksdato=2013-12-28 |url-status=død |arkivurl=https://web.archive.org/web/20131208210437/http://www.usb.org/press/USB-IF_Press_Releases/Type-C_PR_20131203_Final.pdf |arkivdato=2013-12-08 }}</ref> USB-C har en symmetrisk plugg, og er kompatibel med tidligere typer kabler og utstyr, men er designet for strøm opp til 5 ampere som ladekabel (3 ampere for annet utstyr) og spenninger opp mot 20 volt, og kan levere opp til 100 watt.<ref>{{kilde www |url=http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_USB_Type-C.pdf |tittel=Arkivert kopi |besøksdato=2016-09-23 |url-status=død |arkivurl=https://web.archive.org/web/20160824084934/http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_USB_Type-C.pdf |arkivdato=2016-08-24 }}</ref> [[Thunderbolt I/O|Thunderbolt 3]] kom i 2015 og er kompatibel med USB-C. Alle plugger og kabler som passer til USB-C kan også brukes til Thunderbolt 3, selv om ikke alle enheter som bruker USB-C trenger å støtte Thunderbolt 3.<ref>[https://www.cnet.com/how-to/usb-type-c-thunderbolt-3-one-cable-to-connect-them-all/ USB Type-C and Thunderbolt 3: One port to connect them all]</ref>

I juli 2017 kom USB 3.2, som var basert på USB-C kabel og plugg, om enn ikke nødvendig. I august 2019 kom [[USB4]] som forutsetter USB-C.

== Bruk ==
USB-C brukes til ladekabler på mange mobiltelefoner og andre teknologiske enheter. [[Samsung Galaxy S-serien|Samsung]] er blant annet en av telefonprodusentene som har tatt i bruk USB-C. USB-C tilkoblingsstandarden kan brukes i forbindelse med flere forskjellige teknologier, blant annet USB 2.0, USB 3.1, USB 3.2, USB PD (USB Power Delivery), Thunderbolt 3, Displayport Alternate Mode, HDMI Alternate Mode, USB4 og mer. <ref name=":4" />

I september 2021 foreslo EU en lov om å innføre en universell standard for å redusere mengden avfall, som i praksis vil gjøre USB-C til standard for alle typer mobiltelefoner.<ref>{{Kilde avis|tittel=EU rules to force USB-C chargers for all phones|url=https://www.bbc.com/news/technology-58665809|avis=BBC News|dato=2021-09-23|besøksdato=2021-09-23|språk=en-GB}}</ref>

==USB-C Alternate Mode==
{| class="wikitable sortable"
|+ 
! Navn
! Dato
! Protokollen
|-
| [[DisplayPort#USB-C|DisplayPort Alternate Mode]]
| Publisert i september 2014
| [[DisplayPort#1.4|DisplayPort 1.4]]<ref name=vesa-type-c>{{cite web|url=http://www.displayport.org/pr/vesa-brings-displayport-new-usb-type-c-connector/ |title=VESA® Brings DisplayPort™ to New USB Type-C Connector |publisher=DisplayPort |date=2014-09-22 |access-date=2015-06-18}}</ref><ref name=":2">{{Cite web|url=http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_DisplayPort_Alternate_Mode.pdf|title=DisplayPort Alternate Mode on USB-C - Technical Overview|last=|first=|date=2016-10-20|website=usb.org|publisher=USB-IF|access-date=|url-status=dead|archiveurl=https://web.archive.org/web/20161220080944/http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_DisplayPort_Alternate_Mode.pdf|archivedate=20. desember 2016|df=dmy-all}} {{Kilde www |url=http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_DisplayPort_Alternate_Mode.pdf |tittel=Arkivert kopi |besøksdato=2018-11-02 |arkiv-dato=2016-12-20 |arkiv-url=https://web.archive.org/web/20161220080944/http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_DisplayPort_Alternate_Mode.pdf |url-status=yes }}</ref>
|-
| [[Smarttelefon|Mobile High-Definition Link (MHL) Alternate Mode]]
| Annonsert i november 2014<ref>{{cite web|url=http://mhltech.org/usbtype-c.aspx |title=MHL® – Expand Your World |website=MHLTech.org |access-date=2015-06-18}}</ref> 
| MHL 1.0, 2.0, 3.0 og superMHL 1.0<ref name="TypeC-DP1.3">{{cite web|url=http://www.anandtech.com/show/10146/lattice-and-mediatek-to-enable-4k-outputs-on-smartphones-using-usbc|title=MHL Alternate Mode reference design for superMHL over USB Type-C|last=|first=|date=2016-03-15|website=AnandTech.com|publisher=|access-date=2015-06-18}}</ref><ref>{{cite web|url=http://mhltech.org/news/PressReleaseDetail.aspx?id=2147501807|title=MHL Releases Alternate Mode for New USB Type-C Connector|last=|first=|date=2014-11-17|website=MHLTech.org|publisher=MHLTech.org|access-date=2015-06-18}}</ref><ref>{{Cite web|url=http://www.mhltech.org/PressReleaseDetail.aspx?id=5581|title=MHL Alternate Mode over USB Type-C to support superMHL|last=|first=|date=2015-01-06|website=www.mhltech.org|publisher=www.mhltech.org|access-date=2016-11-15}}</ref><ref name=":3">{{Cite web |url=http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_MHL_Alt_Mode_on_USB_Type-C.pdf |title=MHL Alt Mode: Optimizing Consumer Video Transmission |last= |first= |date=2015-11-18 |website=usb.org |publisher=MHL, LLC |access-date= |url-status=bot: unknown |archiveurl=https://web.archive.org/web/20160914061910/http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_MHL_Alt_Mode_on_USB_Type-C.pdf |archivedate=14. september 2016 |df= }} {{Kilde www |url=http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_MHL_Alt_Mode_on_USB_Type-C.pdf |tittel=Arkivert kopi |besøksdato=2018-11-02 |arkiv-dato=2016-09-14 |arkiv-url=https://web.archive.org/web/20160914061910/http://www.usb.org/developers/presentations/USB_DevDays_Taipei_2015_-_MHL_Alt_Mode_on_USB_Type-C.pdf |url-status=yes }}</ref>
|-
| [[Thunderbolt I/O|Thunderbolt Alternate Mode]]
| Annonsert i juni 2015<ref name=":0" />
| [[Thunderbolt I/O|Thunderbolt 3]] ([[DisplayPort#1.2|DisplayPort 1.2]]; Titan Ridge [[DisplayPort#1.4|DisplayPort 1.4]])<ref name=":0">{{cite web|url=https://thunderbolttechnology.net/blog/thunderbolt-3-usb-c-does-it-all |title=Thunderbolt 3 – The USB-C That Does It All &#124; Thunderbolt Technology Community |publisher=Thunderbolttechnology.net |access-date=2015-06-18}}</ref><ref>{{citation|url=http://www.cnet.com/news/thunderbolt-3-and-usb-type-c-join-forces-for-one-port-to-rule-them-all/ |title=One port to rule them all: Thunderbolt 3 and USB Type-C join forces| access-date=2015-06-02}}</ref><ref>{{citation|url=https://www.engadget.com/2015/06/02/thunderbolt-3-usb-c/ |title=Thunderbolt 3 is twice as fast and uses reversible USB-C| access-date=2015-06-02}}</ref><ref name="TB3_Type-C">{{cite web|url=http://arstechnica.co.uk/gadgets/2015/06/thunderbolt-3-embraces-usb-type-c-connector-doubles-bandwidth-to-40gbps|title=Thunderbolt 3 embraces USB Type-C connector, doubles bandwidth to 40Gbps|work=[[Ars Technica]] UK|first=Sebastian|last=Anthony|date=2015-06-02|access-date=}}</ref> 
|-
| [[HDMI#HDMI Alternate Mode for USB Type-C|HDMI Alternate Mode]] 
| Annonsert i september 2016<ref>{{cite web |url=http://www.hdmi.org/press/press_release.aspx?prid=144 |title=HDMI Press Release: HDMI Releases Alternate Mode for USB Type-C™ Connector |website=hdmi.org |access-date=2018-11-02 |archive-date=2018-12-24 |archive-url=https://web.archive.org/web/20181224041848/http://www.hdmi.org/press/press_release.aspx?prid=144 |url-status=yes }}</ref>
| [[HDMI#Version 1.4|HDMI 1.4b]]<ref name=":1">{{Cite web|url=http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_HDMI_Alt_Mode_USB_Type-C.pdf|title=HDMI LLC - HDMI Over USB Type-C|last=|first=|date=2016-10-20|website=usb.org|publisher=HDMI LLC|access-date=|url-status=dead|archiveurl=https://web.archive.org/web/20170218212050/http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_HDMI_Alt_Mode_USB_Type-C.pdf|archivedate=18. februar 2017|df=dmy-all}} {{Kilde www |url=http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_HDMI_Alt_Mode_USB_Type-C.pdf |tittel=Arkivert kopi |besøksdato=2018-11-02 |arkiv-dato=2017-02-18 |arkiv-url=https://web.archive.org/web/20170218212050/http://www.usb.org/developers/presentations/USB_DevDays_Hong_Kong_2016_-_HDMI_Alt_Mode_USB_Type-C.pdf |url-status=yes }}</ref><ref>{{cite web|url=http://www.anandtech.com/show/10642/hdmi-alt-mode-for-usb-typec-announced |title=HDMI Alt Mode for USB Type-C Announced |website=anandtech.com}}</ref><ref>{{cite web|url=https://www.neowin.net/news/a-new-standard-will-allow-your-usb-c-devices-to-connect-to-hdmi |title=A new standard will allow your USB-C devices to connect to HDMI |website=neowin.net}}</ref><ref>{{cite web |url=http://www.hdmi.org/manufacturer/HDMIAltModeUSBTypeC.aspx |title=HDMI Alt Mode for USB Type-C™ Connector |website=hdmi.org |access-date=2018-11-02 |archive-date=2016-09-19 |archive-url=https://web.archive.org/web/20160919043159/http://www.hdmi.org/manufacturer/HDMIAltModeUSBTypeC.aspx |url-status=yes }}</ref>
|-
| VirtualLink Alternate Mode (for [[Kunstig virkelighet|VR-briller]], ble aldri lansert)
| Annonsert i juli 2018<ref>{{cite web|url=https://www.globenewswire.com/news-release/2018/07/17/1538342/0/en/New-Open-Industry-Standard-Introduced-for-Connecting-Next-Generation-VR-Headsets-to-PCs-Other-Devices.html |title= New Open Industry Standard Introduced for Connecting Next-Generation VR Headsets to PCs, Other Devices}}</ref>
| VirtualLink 1.0<ref>{{Cite web |url=https://www.anandtech.com/show/13088/virtuallink-announced-standardized-connector-for-vr-headsets |title=VirtualLink USB-C Alt Mode Announced: Standardized Connector for VR Headsets |last=Smith |first=Ryan |date=2018-07-17 |website=AnandTech |access-date=2018-08-21}}</ref>
|}

== Referanser ==
<references />

== Eksterne lenker ==
* https://www.wikidata.org/wiki/Q20026619

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