div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Arduino Uno Basics src=https:reader033fdocumentsecreader033viewer20220615205879683d1a28ab1e388b799dhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpARDUINO UNO R3 BOARDpdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Arduino Uno Basics src=https:reader033fdocumentsecreader033viewer20220615205879683d1a28ab1e388b799dhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divpTECHNICAL SPECSpdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Arduino Uno Basics src=https:reader033fdocumentsecreader033viewer20220615205879683d1a28ab1e388b799dhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divpATmega328PIN MAPPINGpdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Arduino Uno Basics src=https:reader033fdocumentsecreader033viewer20220615205879683d1a28ab1e388b799dhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divpELECTRONIC COMPONENTS IN BOARDpdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Arduino Uno Basics src=https:reader033fdocumentsecreader033viewer20220615205879683d1a28ab1e388b799dhtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divpPIN CONFIGURATIONpdiv