{"id":577,"date":"2018-03-21T09:08:19","date_gmt":"2018-03-21T09:08:19","guid":{"rendered":"http:\/\/fambach.net\/?p=577"},"modified":"2022-03-26T21:39:00","modified_gmt":"2022-03-26T21:39:00","slug":"wemos-d1-r2-esp8266","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/","title":{"rendered":"WeMos D1 R2 ESP8266"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 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 Content\"><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-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Ansichten\" title=\"Ansichten\">Ansichten<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Technische_Daten\" title=\"Technische Daten\">Technische Daten<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Programmierung\" title=\"Programmierung\">Programmierung<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Arduino_Programmierumgebung\" title=\"Arduino Programmierumgebung\">Arduino Programmierumgebung<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Sonstiges\" title=\"Sonstiges\">Sonstiges<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Funktionierende_Zusatzplatinen\" title=\"Funktionierende Zusatzplatinen\">Funktionierende Zusatzplatinen<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Prototyp_Platine_V1\" title=\"Prototyp Platine V1\">Prototyp Platine V1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Motorplatine_V2\" title=\"Motorplatine V2\">Motorplatine V2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Sensorplatine_V5\" title=\"Sensorplatine V5\">Sensorplatine V5<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Fazit\" title=\"Fazit\">Fazit<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/#Quellen\" title=\"Quellen\">Quellen<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Der WeMos D1 R2 ESP8266 sieht, bis auf die Anzahl der analogen Ports, erstmal wie ein vollst\u00e4ndiger Arduino Uno aus.<br>Die IOs\u00a0 arbeitet jedoch nur mit 3V anstatt mit den gewohnten 5V, was wohl zu Inkompatibilit\u00e4ten zu den meisten Erweiterungsplatinen (Shields) f\u00fchrt. Der Preis liegt bei AliExpress unter 5 Euro.<\/p>\n\n\n\n<p>Der Vorteil des D1 ist der Leistungstarke ESP8266 Chip der eine komplette WLAN Einbindung erm\u00f6glicht.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ansichten\"><\/span>Ansichten<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>Frontansicht mit den Verbindern f\u00fcr Erweiterungsplatinen, dem Stromanschluss, USB Anschluss und Resettaster. Gut zu sehen ist der Aufgel\u00f6tete ESP 8266 rechts unten.<\/p>\n\n\n\n<figure class=\"wp-block-gallery aligncenter columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"218\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArdurinoESP8266Front.jpg\" alt=\"\" data-id=\"579\" data-full-url=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArdurinoESP8266Front.jpg\" data-link=\"https:\/\/www.fambach.net\/wemos-d1-r2-esp8266\/ardurinoesp8266front\/\" class=\"wp-image-579\"\/><figcaption class=\"blocks-gallery-item__caption\">WeMos D1 R2 ESP8266 &#8211; Front<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"222\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArdurinoESP8266Back.jpg\" alt=\"\" data-id=\"580\" data-full-url=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArdurinoESP8266Back.jpg\" data-link=\"https:\/\/www.fambach.net\/wemos-d1-r2-esp8266\/ardurinoesp8266back\/\" class=\"wp-image-580\"\/><figcaption class=\"blocks-gallery-item__caption\">WeMos D1 R2 ESP8266 &#8211; R\u00fcckseite<\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Technische_Daten\"><\/span>Technische Daten<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>[table \u201c\u201d not found \/]<br \/>\n<br \/>\n<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Programmierung\"><\/span>Programmierung<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Arduino_Programmierumgebung\"><\/span>Arduino Programmierumgebung<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Als board &#8222;WeMos D1 R2 &amp; mini&#8220; ausw\u00e4hlen.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"893\" src=\"https:\/\/fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog1.png\" alt=\"\" class=\"wp-image-586\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog1.png 670w, https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog1-225x300.png 225w\" sizes=\"(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<p>Die Bordeinstellungen sehen bei mir wie folgt aus:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"395\" src=\"https:\/\/fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog12.png\" alt=\"\" class=\"wp-image-587\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog12.png 394w, https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog12-150x150.png 150w, https:\/\/www.fambach.net\/wp-content\/uploads\/2018\/03\/ArduEsp8266Prog12-300x300.png 300w\" sizes=\"(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<p>Ich musste nur die \u00dcbertragungsgeschwindigkeit auf 115200 und den Port auf meinen Verbindungsport zum Board anpassen.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sonstiges\"><\/span>Sonstiges<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Funktionierende_Zusatzplatinen\"><\/span>Funktionierende Zusatzplatinen<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Prototyp_Platine_V1\"><\/span>Prototyp Platine V1<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Ist Kompatibel mit ein paar Einschr\u00e4nkungen:<\/p>\n\n\n\n<ul><li>Nur 1 Analoger Port<\/li><li>IOs mit 3v anstatt 5 V<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-stefan-039-s-webblog wp-block-embed-stefan-039-s-webblog\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"OaVUgzIxUz\"><a href=\"https:\/\/www.fambach.net\/arduino-prototyp-platine-v1\/\">Arduino Prototyp Platine (V1)<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8222;Arduino Prototyp Platine (V1)&#8220; &#8212; Stefan&#039;s WebBlog\" src=\"https:\/\/www.fambach.net\/arduino-prototyp-platine-v1\/embed\/#?secret=OaVUgzIxUz\" data-secret=\"OaVUgzIxUz\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Motorplatine_V2\"><\/span>Motorplatine V2<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-stefan-039-s-webblog wp-block-embed-stefan-039-s-webblog\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"BUHeHFJi42\"><a href=\"https:\/\/www.fambach.net\/motor-platine-v2\/\">Arduino Motor Platine V2<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8222;Arduino Motor Platine V2&#8220; &#8212; Stefan&#039;s WebBlog\" src=\"https:\/\/www.fambach.net\/motor-platine-v2\/embed\/#?secret=BUHeHFJi42\" data-secret=\"BUHeHFJi42\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sensorplatine_V5\"><\/span>Sensorplatine V5<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-stefan-039-s-webblog wp-block-embed-stefan-039-s-webblog\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"ROcm2HnnRp\"><a href=\"https:\/\/www.fambach.net\/arduino-sensor-platine-sensor-shield-1-0\/\">Arduino Sensor Platine V5.0 (Sensor Shield)<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8222;Arduino Sensor Platine V5.0 (Sensor Shield)&#8220; &#8212; Stefan&#039;s WebBlog\" src=\"https:\/\/www.fambach.net\/arduino-sensor-platine-sensor-shield-1-0\/embed\/#?secret=ROcm2HnnRp\" data-secret=\"ROcm2HnnRp\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Fazit<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Der D1 ist leider nur beding kompatibel. Wer aber einen g\u00fcnstigen Arduino mit WLAN Zugang sucht und nur wenige Ports ben\u00f6tigt ist mit dieser Variante ganz gut bedient.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Quellen<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttp:\/\/www.instructables.com\/id\/Programming-the-WeMos-Using-Arduino-SoftwareIDE\/\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.wemos.cc\/\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-diy-projects\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"KdnNeWMBg8\"><a href=\"https:\/\/diyprojects.io\/unpacking-wemos-d1-r2-espduino-clone-esp8266-development-board-arduino-uno-format\/\">Unpacking the Wemos D1 R2, ESPDuino clone, ESP8266 development board in Arduino Uno format<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Unpacking the Wemos D1 R2, ESPDuino clone, ESP8266 development board in Arduino Uno format&#8221; &#8212; DIY Projects\" src=\"https:\/\/diyprojects.io\/unpacking-wemos-d1-r2-espduino-clone-esp8266-development-board-arduino-uno-format\/embed\/#?secret=KdnNeWMBg8\" data-secret=\"KdnNeWMBg8\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Der WeMos D1 R2 ESP8266 sieht, bis auf die Anzahl der analogen Ports, erstmal wie ein vollst\u00e4ndiger Arduino Uno aus.Die IOs\u00a0 arbeitet jedoch nur mit 3V anstatt mit den gewohnten 5V, was wohl zu Inkompatibilit\u00e4ten zu den meisten Erweiterungsplatinen (Shields) f\u00fchrt. Der Preis liegt bei AliExpress unter 5 Euro. Der Vorteil des D1 ist der &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/\" class=\"read-more-link\">Continue reading <span class=\"screen-reader-text\">\"WeMos D1 R2 ESP8266\"<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a>","protected":false},"author":1,"featured_media":578,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[174,572],"tags":[29,574,22],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/577"}],"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=577"}],"version-history":[{"count":20,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/577\/revisions"}],"predecessor-version":[{"id":7469,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/577\/revisions\/7469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/578"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}