{"id":447,"date":"2018-03-16T08:31:55","date_gmt":"2018-03-16T08:31:55","guid":{"rendered":"http:\/\/fambach.net\/?p=447"},"modified":"2024-01-27T12:39:09","modified_gmt":"2024-01-27T12:39:09","slug":"arduino-uno","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/arduino-uno\/","title":{"rendered":"Arduino Uno"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 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-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Fakten\" >Fakten<\/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\/arduino-multi-sensor-platine\/#Anwendungsbereiche\" >Anwendungsbereiche<\/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\/arduino-multi-sensor-platine\/#Ansichten\" >Ansichten<\/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\/arduino-multi-sensor-platine\/#Programmierung\" >Programmierung<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Biliotheken\" >Biliotheken<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Testprogramm\" >Testprogramm<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Fazit\" >Fazit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Verwandte_Beitrage\" >Verwandte Beitr&auml;ge<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/#Quellen\" >Quellen<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Seit 2023 ist der Uno in der Revision 4 auf dem Markt. Hier verzweigen die Modell sich in den Minima (&Auml;hnlich dem Ur Uno) und den Wifi auf.  In manchen &auml;lteren Revfisionen ist der Microcontroller gesockelt, so dass er, wenn mal was schief geht, einfach ausgetauscht werden kann. Er ist das perfekte Einsteigerboard um in die Materie der Microcontrollerprogrammierung hinein zu finden. F&uuml;r Schulungszwecke ist er daher sehr gut geeignet aber im Original leider etwas teuer. Wobei bedacht sei, dass hierdurch die Entwicklung der Entwicklungsumgebung mit finanziert wird. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aus meiner Sicht ist er, bis auf den R4 Wifi nicht mehr ganz Zeitgem&auml;ss, da er durch seine mangelnde W-Lan Anbindung und seinen kleinen Speicher schnell an seine Grenzen st&ouml;&szlig;t. Das Internet der Dinge lechts nach g&uuml;nstigen, Kabellosen Kommunikationsm&ouml;glichkeiten. Hierf&uuml;r sind andere Controller wie der ESP  oder der Rasperry Pi Pico W besser geeignet. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Ansichten<\/h1>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"426\" data-id=\"10183\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100344.jpg\" alt=\"\" class=\"wp-image-10183\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"439\" data-id=\"10184\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100401.jpg\" alt=\"\" class=\"wp-image-10184\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"184\" data-id=\"10180\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100425.jpg\" alt=\"\" class=\"wp-image-10180\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"162\" data-id=\"10179\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100428.jpg\" alt=\"\" class=\"wp-image-10179\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"188\" data-id=\"10181\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100436.jpg\" alt=\"\" class=\"wp-image-10181\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"174\" data-id=\"10182\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240127_100442.jpg\" alt=\"\" class=\"wp-image-10182\"><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Historie<\/h1>\n\n\n\n<figure class=\"wp-block-table\"><table id=\"wpls-table-1\"><thead><tr><th>Erscheinung<\/th><th>Name<\/th><th> Op.U <\/th><th>Prozessor <\/th><th>Schluss<\/th><th>Einige Besonderheiten<\/th><\/tr><\/thead><tbody><tr><td>2006<\/td><td>Arduino Serial<\/td><td>5V<\/td><td>ATMEGA8<\/td><td>Serial<\/td><td>Besonderheiten<\/td><\/tr><tr><td>2007<\/td><td>Uno<\/td><td>5V<\/td><td>ATMEGA8+ ATMEGA8U2-MU<\/td><td>USB-B<\/td><td>Chip gerade auf der Platine, <\/td><\/tr><tr><td>2008<\/td><td>R2<\/td><td>5V<\/td><td><br>ATmega328P<br>+ATMEGA8U2-MU<\/td><td>USB-B<\/td><td>Chip um 45&deg;gedreht, gerade auf der Platine, <\/td><\/tr><tr><td>2010<br><\/td><td>R3<\/td><td>5V<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/ATmega328P\">ATmega328P<\/a><\/td><td>USB-B<\/td><td>Chip gerade auf der Platine, 4 zus&auml;tzliche Pins. 2 f&uuml;r I2C schnittstelle. 1 f&uuml;r die Referenzspannung  f&uuml;r Zusatzplatinen, 4. ungenutzt<\/td><\/tr><tr><td>2023<\/td><td>R4-Minima<\/td><td>5V<\/td><td><br>Renesas RA4M1 (Arm&reg; Cortex&reg;-M4)<\/td><td>USB-C<\/td><td><\/td><\/tr><tr><td>2023<\/td><td>R4-Wifi<\/td><td>5V<\/td><td>Renesas RA4M1 (Arm&reg; Cortex&reg;-M4)<\/td><td>USB-C<\/td><td>W-Lan \/ LED Matrix<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Arduino Uno &Uuml;berblick, Stand 27.01.2024<\/figcaption><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">&Uuml;berblick<\/h1>\n\n\n<table id=\"tablepress-6\" class=\"tablepress tablepress-id-6\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Name<\/th>\n<th class=\"column-2\">Arduino Uno<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td class=\"column-1\">Anzahl\/CPU\n<\/td>\n<td class=\"column-2\">1 \/ ATmega328P<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">Takt (MHz)<\/td>\n<td class=\"column-2\">16<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Kerne<\/td>\n<td class=\"column-2\">1<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Digital IOs \/ Pins<\/td>\n<td class=\"column-2\">14<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Analog inputs<\/td>\n<td class=\"column-2\">6<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">Interrupt Pins<\/td>\n<td class=\"column-2\">2<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">PWM<\/td>\n<td class=\"column-2\">6<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\">SPI<\/td>\n<td class=\"column-2\">1<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">Flash Speicher<\/td>\n<td class=\"column-2\">32 KB<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">SRam (KB)<\/td>\n<td class=\"column-2\">2<\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td class=\"column-1\">EEPROM (KB)<\/td>\n<td class=\"column-2\">1<\/td>\n<\/tr>\n<tr class=\"row-13\">\n<td class=\"column-1\">WiFi<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-14\">\n<td class=\"column-1\">Verschl\u00fcsselung<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-15\">\n<td class=\"column-1\">Bluetooth<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-16\">\n<td class=\"column-1\">UART<\/td>\n<td class=\"column-2\">1<\/td>\n<\/tr>\n<tr class=\"row-17\">\n<td class=\"column-1\">I2C<\/td>\n<td class=\"column-2\">1<\/td>\n<\/tr>\n<tr class=\"row-18\">\n<td class=\"column-1\">Ethernet<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-19\">\n<td class=\"column-1\">Video<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-20\">\n<td class=\"column-1\">Sound<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-21\">\n<td class=\"column-1\">Sonstiges<\/td>\n<td class=\"column-2\">&#8211;<\/td>\n<\/tr>\n<tr class=\"row-22\">\n<td class=\"column-1\">USB<\/td>\n<td class=\"column-2\">1 normal<\/td>\n<\/tr>\n<tr class=\"row-23\">\n<td class=\"column-1\">Betriebsspannung [V]<\/td>\n<td class=\"column-2\">5<\/td>\n<\/tr>\n<tr class=\"row-24\">\n<td class=\"column-1\">Eingangsspannung<\/td>\n<td class=\"column-2\">7-12<\/td>\n<\/tr>\n<tr class=\"row-25\">\n<td class=\"column-1\">Strom (mA) \/ Standby (mA)<\/td>\n<td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-26\">\n<td class=\"column-1\">Gr\u00f6\u00dfe l x b x h<\/td>\n<td class=\"column-2\">68,6 x 53,3<\/td>\n<\/tr>\n<tr class=\"row-27\">\n<td class=\"column-1\">Gewicht [g]<\/td>\n<td class=\"column-2\">25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-6 from cache --><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pinbelegung<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/i0.wp.com\/ix23.com\/wp-content\/uploads\/2018\/02\/Arduino-Uno-R3-Pinout-001a1-1500x1084.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/ix23.com\/wp-content\/uploads\/2018\/02\/Arduino-Uno-R3-Pinout-001a1-1500x1084.jpg\" alt=\"\"><\/a><figcaption class=\"wp-element-caption\">https:\/\/i0.wp.com\/ix23.com\/wp-content\/uploads\/2018\/02\/Arduino-Uno-R3-Pinout-001a1-1500&#215;1084.jpg<\/figcaption><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Sonstiges<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Schaltpl&auml;ne<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Arduino Uno<\/h3>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-schematic.pdf\" type=\"application\/pdf\" style=\"width:100%;height:696px\" aria-label=\"Embed of arduino-uno-schematic.\"><\/object><a id=\"wp-block-file--media-01001204-3a94-4595-8ed2-dcddb9109ef4\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-schematic.pdf\">arduino-uno-schematic<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-schematic.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-01001204-3a94-4595-8ed2-dcddb9109ef4\">Herunterladen<\/a>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Arduino Uno R2<\/h3>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-rev2-schematic.pdf\" type=\"application\/pdf\" style=\"width:100%;height:696px\" aria-label=\"Embed of arduino-uno-rev2-schematic.\"><\/object><a id=\"wp-block-file--media-4d937a5c-6ca7-4d85-b5c7-2ac5c5aed7fe\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-rev2-schematic.pdf\">arduino-uno-rev2-schematic<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/arduino-uno-rev2-schematic.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-4d937a5c-6ca7-4d85-b5c7-2ac5c5aed7fe\">Herunterladen<\/a>\n\n\n\n<h3 class=\"wp-block-heading\">Arduino Uno R3<\/h3>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/Arduino_Uno_Rev3-schematic.pdf\" type=\"application\/pdf\" style=\"width:100%;height:681px\" aria-label=\"Embed of Arduino_Uno_Rev3-schematic.\"><\/object><a id=\"wp-block-file--media-c3b0e1a0-4748-497f-b1c4-0de5e0ccf636\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/Arduino_Uno_Rev3-schematic.pdf\">Arduino_Uno_Rev3-schematic<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/Arduino_Uno_Rev3-schematic.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-c3b0e1a0-4748-497f-b1c4-0de5e0ccf636\">Herunterladen<\/a>\n\n\n\n<h1 class=\"wp-block-heading\">&Auml;hnliche Boards<\/h1>\n\n\n<ul class=\"display-posts-listing\">\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/open-smart-uno-r3\/\">OPEN-SMART Uno R3<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r32-esp32\/\">WeMos D1 R32 ESP32<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-uno-wifi\/\">Arduino Uno + WiFi<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/wemos-d1-r2-esp8266\/\">WeMos D1 R2 ESP8266<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-uno\/\">Arduino Uno<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-leonardo\/\">Arduino Leonardo<\/a><\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">Zusatzplatinen<\/h1>\n\n\n<ul class=\"display-posts-listing\">\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/retro-projekt-fdc-usb-floppy-controller\/\">Retro Projekt &#8211; FDC USB Floppy Disk Controller<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/preview-arduino-motor-shield-mit-l298p\/\">Preview &#8211; Arduino Motor Shield mit L298P<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-ethernet-platine-w5100\/\">Arduino Ethernet Platine W5100<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-vs1053-mp3-audio-shield-mit-tf-karte\/\">Arduino VS1053 MP3 Audio Shield mit TF Karte<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/daten-logger-shield-v-1-0\/\">Daten Logger Shield V 1.0<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/neo-6m-gps-logger-shield-v1-0\/\">NEO-6M GPS Logger Shield V1.0<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-sensor-platine-sensor-shield-1-0\/\">Arduino Sensor Platine V5.0 (Sensor Shield)<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/fundumoto-l298p-high-power-motorbruecken\/\">FunduMoto L298P High Power Motorbr\u00fccken<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-schraubkontakt-platine-screw-shield-1-0\/\">Arduino Schraubkontakt Platine (Screw Shield 1.0)<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/\">Arduino Multifunktions- Sensorplatine<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Quellen<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.arduino.cc\/en\/Guide\/ArduinoUno\">https:\/\/www.arduino.cc\/en\/Guide\/ArduinoUno<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/store.arduino.cc\/arduino-uno-rev3\">https:\/\/store.arduino.cc\/arduino-uno-rev3<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.zippia.com\/arduino-careers-1555069\/history\/#\">https:\/\/www.zippia.com\/arduino-careers-1555069\/history\/#<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/startingelectronics.org\/articles\/arduino\/uno-r3-r2-differences\/\">https:\/\/startingelectronics.org\/articles\/arduino\/uno-r3-r2-differences\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.oreilly.com\/library\/view\/arduino-a-technical\/9781491934319\/ch01.html#:~:text=in%20this%20chapter.-,A%20Brief%20History,Institute%20Ivrea%20in%20Ivrea%2C%20Italy.\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Seit 2023 ist der Uno in der Revision 4 auf dem Markt. Hier verzweigen die Modell sich in den Minima (&Auml;hnlich dem Ur Uno) und den Wifi auf. In manchen &auml;lteren Revfisionen ist der Microcontroller gesockelt, so dass er, wenn mal was schief geht, einfach ausgetauscht werden kann. Er ist das perfekte Einsteigerboard um in &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/arduino-multi-sensor-platine\/\" class=\"read-more-link\">Carry on reading <span class=\"screen-reader-text\">\"Arduino Multifunktions- Sensorplatine\"<\/span> <span class=\"meta-nav\">\u2192<\/span><\/a>","protected":false},"author":1,"featured_media":10185,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[174,572],"tags":[29,22],"class_list":["post-447","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino","category-arduino-uno-board","tag-arduino","tag-ardunio-uno","penguin-post","penguin-post-not-sticky"],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/447","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=447"}],"version-history":[{"count":38,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/447\/revisions"}],"predecessor-version":[{"id":10188,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/447\/revisions\/10188"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/10185"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}