{"id":8820,"date":"2022-05-05T13:41:01","date_gmt":"2022-05-05T13:41:01","guid":{"rendered":"https:\/\/www.fambach.net\/?p=8820"},"modified":"2026-10-15T20:01:27","modified_gmt":"2026-10-15T20:01:27","slug":"preview-keyestudio-esp32-io-schild","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/","title":{"rendered":"Preview \u2013 Keyestudio ESP32-IO Shield"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Contents\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/#Beschreibung\" >Description<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/#Lizenz\" >Licence<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/#Verwandte_Beitrage\" >Related Posts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/#Quellen\" >Sources<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Eine Prototypplatine f\u00fcr ESP32-Entwicklungsboards f\u00fcr rund 7\u20ac vom schnellen Ali. Die Zusatzplatine ist gedacht f\u00fcr die Keyestudio-Variante, k\u00f6nnte aber auch zu anderen kompatibel sein.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Was ist ein Preview?<\/strong> Hier zeige ich kurz Hardware, die ich entdeckt, aber noch nicht genauer angeschaut habe. So behalte ich den \u00dcberblick und ihr seht schon vorab, was kommt. Sobald ich dazu komme, ersetzt ein ausf\u00fchrlicher Beitrag das Preview. Was zuerst dran ist, bestimmen eure Kommentare oder meine Lust und Zeit ;).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"912\" height=\"681\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_37-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg\" alt=\"\" class=\"wp-image-8824\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_37-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg 912w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_37-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-300x224.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_37-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-768x573.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_37-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-16x12.jpg 16w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"866\" height=\"776\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_03_03-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg\" alt=\"\" class=\"wp-image-8822\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_03_03-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg 866w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_03_03-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-300x269.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_03_03-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-768x688.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_03_03-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-13x12.jpg 13w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"822\" height=\"609\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_51-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg\" alt=\"\" class=\"wp-image-8823\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_51-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d.jpg 822w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_51-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-300x222.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_51-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-768x569.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-05-05-15_02_51-Keyestudio-ESP32-IO-Schild-fuer-Arduino-ESP32-Wroom-Core-Board-Pls-Ueberpruefen-d-16x12.jpg 16w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"beschreibung\"><span class=\"ez-toc-section\" id=\"Beschreibung\"><\/span>Description<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Versorgungsspannung 6-9V \u2013 \u00a02,1\u00d75,5mm\u00a0Anschlussbuchse<\/li><li>DIP-Schalter An\/Aus<\/li><li>Steckplatz f\u00fcr ESP32 Board<\/li><li>Arbeitsstrom: 60mA<\/li><li>Maximale Leistung: 0,3 W<\/li><li>Betriebstemperatur: -25 \u2103 bis + 65 \u2103<\/li><li>Abmessungen: 30mm * 20mm<\/li><li>ROHS<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"lizenz\"><span class=\"ez-toc-section\" id=\"Lizenz\"><\/span>Licence<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Stand 10.10.2026; kommerzielles Produkt, keine offene Lizenz bekannt.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hardware:<\/strong> kommerzielles Modul (Handelsware), keine offene Lizenz angegeben<\/li>\n\n\n\n<li><strong>Software\/Firmware:<\/strong> keine Software mitgeliefert<\/li>\n\n\n\n<li><strong>Marken:<\/strong> Genannte Marken- und Produktnamen geh\u00f6ren ihren jeweiligen Inhabern.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"verwandte-beitraege\"><span class=\"ez-toc-section\" id=\"Verwandte_Beitrage\"><\/span>Related Posts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p class=\"ub-related-posts ub-related-posts--empty wp-block-wp-usefull-blocks-ub-related-posts\">No matching category or tag found.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"quellen\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Sources<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/de.aliexpress.com\/item\/4000203575061.html?spm=a2g0o.order_list.0.0.206f5c5fc4Ayov&amp;gatewayAdapt=glo2deu\" class=\"ub-content-link__anchor\">https:\/\/de.aliexpress.com\/item\/4000203575061.html?spm=a2g0o.order_list.0.0.206f5c5fc4Ayov&amp;gatewayAdapt=glo2deu<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Eine Prototypplatine f\u00fcr ESP32-Entwicklungsboards f\u00fcr rund 7\u20ac vom schnellen Ali. Die Zusatzplatine ist gedacht f\u00fcr die Keyestudio-Variante, k\u00f6nnte aber auch zu anderen kompatibel sein. Beschreibung Versorgungsspannung 6-9V &#8211; \u00a02,1&#215;5,5mm\u00a0Anschlussbuchse DIP-Schalter An\/Aus Steckplatz f\u00fcr ESP32 Board Arbeitsstrom: 60mA Maximale Leistung: 0,3 W Betriebstemperatur: -25 \u2103 bis + 65 \u2103 Abmessungen: 30mm * 20mm ROHS Lizenz Stand &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/preview-keyestudio-esp32-io-schild\/\" class=\"read-more-link\">Carry on reading <span class=\"screen-reader-text\">\"Preview &#8211; Keyestudio ESP32-IO Schild\"<\/span> <span class=\"meta-nav\">\u2192<\/span><\/a>","protected":false},"author":1,"featured_media":8822,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[625],"tags":[148,635,109],"class_list":["post-8820","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-preview","tag-esp32","tag-keystudio","tag-zusatzplatine","penguin-post","penguin-post-not-sticky"],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/comments?post=8820"}],"version-history":[{"count":11,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8820\/revisions"}],"predecessor-version":[{"id":19619,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8820\/revisions\/19619"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/8822"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=8820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=8820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=8820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}