{"id":233,"date":"2021-10-07T20:07:04","date_gmt":"2021-10-07T19:07:04","guid":{"rendered":"https:\/\/www.bolukan.nl\/?p=233"},"modified":"2021-10-07T20:07:04","modified_gmt":"2021-10-07T19:07:04","slug":"pcb-for-ili9341-and-d1-mini","status":"publish","type":"post","link":"https:\/\/www.bolukan.nl\/?p=233","title":{"rendered":"PCB for ILI9341 and d1 mini"},"content":{"rendered":"\n<p class=\"has-text-align-left\">The wired connection between an ili9341 LCD and a d1 mini MCU needed a more permanent solution. With KiCAD I designed a simple printed circuit board (PCB) and ordered it from <a href=\"https:\/\/jlcpcb.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">jlcpcb<\/a>.<\/p>\n\n\n\n<p>The screen is used to monitor some measurements and command actuators. If not touched for a minute it turns off the backlight.<\/p>\n\n\n\n<p>The <a href=\"https:\/\/github.com\/Bolukan\/KiCAD\/blob\/master\/ili9341\/images\/ili9341_schematic.png\" target=\"_blank\" rel=\"noreferrer noopener\">design<\/a> can be found at <a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/Bolukan\/KiCAD\" target=\"_blank\">github<\/a>. <\/p>\n\n\n\n<figure class=\"wp-block-gallery alignwide 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 fetchpriority=\"high\" decoding=\"async\" width=\"968\" height=\"550\" src=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/ili9341_wired.png\" alt=\"wired ili9341\" data-id=\"234\" data-full-url=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/ili9341_wired.png\" data-link=\"https:\/\/www.bolukan.nl\/?attachment_id=234\" class=\"wp-image-234\" srcset=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/ili9341_wired.png 968w, https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/ili9341_wired-300x170.png 300w, https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/ili9341_wired-768x436.png 768w\" sizes=\"(max-width: 968px) 100vw, 968px\" \/><figcaption class=\"blocks-gallery-item__caption\">wired ili9341<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" width=\"415\" height=\"437\" src=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/back.png\" alt=\"ili9341 d1 mini pcb back\" data-id=\"235\" data-full-url=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/back.png\" data-link=\"https:\/\/www.bolukan.nl\/?attachment_id=235\" class=\"wp-image-235\" srcset=\"https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/back.png 415w, https:\/\/www.bolukan.nl\/wp-content\/uploads\/2021\/10\/back-285x300.png 285w\" sizes=\"(max-width: 415px) 100vw, 415px\" \/><figcaption class=\"blocks-gallery-item__caption\">ili9341 d1 mini pcb back<\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery alignwide columns-0 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><\/ul><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The wired connection between an ili9341 LCD and a d1 mini MCU needed a more permanent solution. With KiCAD I designed a simple printed circuit board (PCB) and ordered it from jlcpcb. The screen is used to monitor some measurements and command actuators. If not touched for a minute it turns off the backlight. The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[7,18,10],"class_list":["post-233","post","type-post","status-publish","format-standard","hentry","category-esp8266","tag-esp8266","tag-mcu","tag-pcb"],"_links":{"self":[{"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/posts\/233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=233"}],"version-history":[{"count":4,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/posts\/233\/revisions"}],"predecessor-version":[{"id":241,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=\/wp\/v2\/posts\/233\/revisions\/241"}],"wp:attachment":[{"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bolukan.nl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}