{"id":22483,"date":"2025-09-10T14:48:57","date_gmt":"2025-09-10T06:48:57","guid":{"rendered":"https:\/\/www.opledtw.com\/?p=22483"},"modified":"2026-07-17T12:48:08","modified_gmt":"2026-07-17T04:48:08","slug":"led-configuration-commonanode-cathode-direct","status":"publish","type":"post","link":"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/","title":{"rendered":"\u5171\u9670\u6975\uff0c\u5171\u967d\u6975&#8230;\u7b49\u4e09\u7a2e\u6700\u5e38\u898b\u7684LED\u9023\u63a5\u65b9\u5f0f\uff01\u4e00\u6b21\u5b8c\u6574\u89e3\u6790\uff01"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist.png\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1024x576.png\" alt=\"\u5171\u9670\u6975\uff0c\u5171\u967d\u6975...\u7b49\u4e09\u7a2e\u6700\u5e38\u898b\u7684LED\u9023\u63a5\u65b9\u5f0f\uff01\u4e00\u6b21\u5b8c\u6574\u89e3\u6790\uff01\" class=\"wp-image-22504 lazyload\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1024x576.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-300x169.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-768x432.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1536x864.png 1536w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1080x608.png 1080w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist.png 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1024x576.png\" alt=\"\u5171\u9670\u6975\uff0c\u5171\u967d\u6975...\u7b49\u4e09\u7a2e\u6700\u5e38\u898b\u7684LED\u9023\u63a5\u65b9\u5f0f\uff01\u4e00\u6b21\u5b8c\u6574\u89e3\u6790\uff01\" class=\"wp-image-22504 lazyload\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1024x576.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-300x169.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-768x432.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1536x864.png 1536w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist-1080x608.png 1080w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/Minimalist.png 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u5171\u9670\u6975\uff0c\u5171\u967d\u6975&#8230;\u7b49\u4e09\u7a2e\u6700\u5e38\u898b\u7684LED\u9023\u63a5\u65b9\u5f0f\uff01\u4e00\u6b21\u5b8c\u6574\u89e3\u6790\uff01<\/figcaption><\/figure><p class=\"wp-block-paragraph\">\u3000\u3000\u4f7f\u7528LED\u7684\u7522\u54c1\u6642\uff0c\u5176\u9023\u63a5\u65b9\u5f0f\uff0c\u9664\u4e86\u6700\u5e38\u898b\u7684\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u9670\u63a5\u6cd5(common Cathode configuration)\u4ee5\u5916\uff0c\u9084\u6709\u53e6\u5916\u4e00\u7a2e\u63a5\u6cd5\u8f03\u5c11\u70ba\u4eba\u77e5\uff0c\u672c\u7bc7\u6587\u7ae0\u6703\u4ecb\u7d39\u9019\u4e09\u7a2e\u5e38\u898b\u63a5\u6cd5\uff0c\u4e26\u548c\u8b80\u8005\u8b1b\u89e3\u70ba\u4f55\u9700\u8981LED\u9023\u63a5\u65b9\u5f0f\uff0c\u4e26\u62ff\u5176\u4e2d\u5e7e\u500b\u63a5\u6cd5\u8209\u4f8b\u3002<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_36_1 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">\u5167\u5bb9\u76ee\u9304<\/p>\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\" style=\"display: none;\"><label for=\"item\" aria-label=\"\u5167\u5bb9\u76ee\u9304\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><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><\/label><input type=\"checkbox\" id=\"item\"><\/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.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E4%B8%89%E7%A8%AE%E6%9C%80%E5%B8%B8%E8%A6%8BLED%E9%BB%9E%E4%BA%AE%E6%8E%A5%E6%B3%95\" title=\"\u4e09\u7a2e\u6700\u5e38\u898bLED\u9ede\u4eae\u63a5\u6cd5\">\u4e09\u7a2e\u6700\u5e38\u898bLED\u9ede\u4eae\u63a5\u6cd5<\/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.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E7%9B%B4%E6%8E%A5%E9%BB%9E%E4%BA%AE%E6%8E%A5%E6%B3%95Direct_configuration\" title=\"\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\">\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)<\/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.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E5%85%B1%E9%99%BD%E6%A5%B5%E6%8E%A5%E6%B3%95Common_Anode_configuration\" title=\"\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)\">\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)<\/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.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E5%85%B1%E9%99%B0%E6%A5%B5%E6%8E%A5%E6%B3%95Common_Cathode_configuration\" title=\"\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\">\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E7%82%BA%E4%BB%80%E9%BA%BC%E6%9C%83%E6%9C%89%E5%9B%BA%E5%AE%9A%E7%9A%84LED%E7%9A%84%E9%80%A3%E6%8E%A5%E6%96%B9%E5%BC%8F\" title=\"\u70ba\u4ec0\u9ebc\u6703\u6709\u56fa\u5b9a\u7684LED\u7684\u9023\u63a5\u65b9\u5f0f?\">\u70ba\u4ec0\u9ebc\u6703\u6709\u56fa\u5b9a\u7684LED\u7684\u9023\u63a5\u65b9\u5f0f?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E7%B5%90%E8%AB%96\" title=\"\u7d50\u8ad6\">\u7d50\u8ad6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#%E7%9B%B8%E9%97%9C%E6%96%87%E7%AB%A0\" title=\"\u76f8\u95dc\u6587\u7ae0\">\u76f8\u95dc\u6587\u7ae0<\/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.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/#FAQ\" title=\"FAQ\">FAQ<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%89%E7%A8%AE%E6%9C%80%E5%B8%B8%E8%A6%8BLED%E9%BB%9E%E4%BA%AE%E6%8E%A5%E6%B3%95\"><\/span>\u4e09\u7a2e\u6700\u5e38\u898bLED\u9ede\u4eae\u63a5\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h1><p class=\"wp-block-paragraph\">\u3000\u3000\u5404\u500b\u7522\u54c1\u4e0a\u7684LED\u63a5\u6cd5\u5927\u7d04\u6709\u4ee5\u4e0b\u56db\u7a2e\uff1a<\/p><ul class=\"wp-block-list\"><li>\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)<\/li>\n\n<li>\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)<\/li>\n\n<li>\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)<\/li><\/ul><p class=\"wp-block-paragraph\">\u5206\u5225\u8a0e\u8ad6\u5982\u4e0b\uff1a<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%9B%B4%E6%8E%A5%E9%BB%9E%E4%BA%AE%E6%8E%A5%E6%B3%95Direct_configuration\"><\/span>\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"wp-block-paragraph\">&nbsp;<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-.png\"><img decoding=\"async\" width=\"693\" height=\"731\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-.png\" alt=\"\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\" class=\"wp-image-22496 lazyload\" style=\"width:409px;height:431px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-.png 693w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration--284x300.png 284w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><noscript><img decoding=\"async\" width=\"693\" height=\"731\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-.png\" alt=\"\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\" class=\"wp-image-22496 lazyload\" style=\"width:409px;height:431px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-.png 693w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration--284x300.png 284w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)<\/figcaption><\/figure><\/div><p class=\"wp-block-paragraph\">\u3000\u3000\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u662f\u6700\u57fa\u790e\u7684\u9ede\u4eaeLED\u7684\u65b9\u5f0f\uff0c\u53ea\u8981\u7b26\u5408\u4ee5\u4e0b\u56db\u9ede\uff0cLED\u5c31\u6703\u9ede\u4eae\uff1a<\/p><ol class=\"wp-block-list\"><li>\u5728LED\u7684\u6b63\u6975\u63a5\u4e0a\u8f03\u9ad8\u96fb\u4f4d<\/li>\n\n<li>\u5728LED\u7684\u8ca0\u6975\u63a5\u4e0a\u8f03\u4f4e\u96fb\u4f4d<\/li>\n\n<li>LED\u6b63\u8ca0\u6975\u96fb\u4f4d\u5dee\u7a0d\u5fae\u5927\u65bcLED\u7684\u9806\u5411\u96fb\u58d3(\u96fb\u58d3\u592a\u5927\u6703\u71d2\u6bc0)<\/li>\n\n<li>LED\u6d41\u904e\u7684\u96fb\u6d41\u5c0f\u65bcLED\u6700\u5927\u53ef\u627f\u53d7\u7684\u96fb\u6d41(\u96fb\u6d41\u592a\u5927\u6703\u71d2\u6bc0)<\/li><\/ol><p class=\"wp-block-paragraph\">\u3000\u3000\u4ee5\u4e0a\u56db\u9ede\u662f\u9ede\u4eae\u4e00\u500bLED\u7684\u5fc5\u8981\u689d\u4ef6\uff0c\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\uff0c\u53ea\u8981\u63a7\u5236LED\u6b63\u8ca0\u6975\u96fb\u4f4d\u5dee\uff0c\u7a0d\u5fae\u5927\u65bcLED\u7684\u9806\u5411\u96fb\u58d3\uff0c\u5c31\u53ef\u4ee5\u8f15\u9b06\u7684\u628aLED\u9ede\u4eae\u3002\u82e5LED\u6b63\u8ca0\u6975\u96fb\u4f4d\u5dee\u592a\u5927\uff0c\u901a\u5e38\u6703\u4f7f\u7528\u4e00\u500b\u4e32\u806f\u7684\u9650\u6d41\u96fb\u963b\u4f86\u9650\u5236LED\u6240\u6d41\u904e\u7684\u96fb\u58d3\u96fb\u6d41\uff0c\u4f7f\u7684LED\u80fd\u4f9d\u9760\u8f03\u5927\u7684\u96fb\u58d3\u4f86\u9ede\u4eae\u4e26\u4e0d\u71d2\u6bc0LED\u3002\u95dc\u65bc\u9650\u6d41\u96fb\u963b\u7684\u8a2d\u8a08\uff0c\u53ef\u4ee5\u53c3\u8003<a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/how-to-design-led-series-resistor-for-7-segment-display\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9019\u7bc7\u6587\u7ae0<\/a>\u3002<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor.png\"><img decoding=\"async\" width=\"731\" height=\"756\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor.png\" alt=\"\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22498 lazyload\" style=\"width:389px;height:402px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor.png 731w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor-290x300.png 290w\" sizes=\"(max-width: 731px) 100vw, 731px\" \/><noscript><img decoding=\"async\" width=\"731\" height=\"756\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor.png\" alt=\"\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22498 lazyload\" style=\"width:389px;height:402px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor.png 731w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/LED-Direct-configuration-With-Current-limiting-resistor-290x300.png 290w\" sizes=\"(max-width: 731px) 100vw, 731px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b<\/figcaption><\/figure><\/div><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%85%B1%E9%99%BD%E6%A5%B5%E6%8E%A5%E6%B3%95Common_Anode_configuration\"><\/span>\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"909\" height=\"1024\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-909x1024.png\" alt=\"\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)\" class=\"wp-image-22494 lazyload\" style=\"width:479px;height:539px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-909x1024.png 909w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-266x300.png 266w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-768x865.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1.png 943w\" sizes=\"(max-width: 909px) 100vw, 909px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"909\" height=\"1024\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-909x1024.png\" alt=\"\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)\" class=\"wp-image-22494 lazyload\" style=\"width:479px;height:539px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-909x1024.png 909w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-266x300.png 266w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1-768x865.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-1-1.png 943w\" sizes=\"(max-width: 909px) 100vw, 909px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration)<\/figcaption><\/figure><\/div><p class=\"wp-block-paragraph\">\u3000\u3000\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u7684LED\uff0c\u5c31\u662f\u5c07\u591a\u500b\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u7684LED\u7684\u967d\u6975\u63a5\u5728\u4e00\u8d77\uff0c\u5176\u5171\u967d\u6975\u63a5\u6cd5\u7684\u96fb\u8def\u5716\uff0c\u4ee5OPS-S4010SE-GW\u7684\u96fb\u8def\u5716\u70ba\u4f8b\uff0c\u4e0a\u5716\u7684\u96fb\u8def\u5716\u5c07\u516b\u500bA-G,Dp \u7de8\u865f \u7684LED\u7684\u967d\u6975\u76f8\u63a5\uff0cLED\u7684\u9670\u6975\u5411\u5916\u63a5\u5230\u8f38\u51fa\u7684PIN\u8173\u4e0a\uff1b\u5171\u967d\u6975\u63a5\u6cd5\u7684\u9ede\u4eae\u65b9\u5f0f\u548c\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u539f\u7406\u76f8\u540c\uff0c\u53ea\u8981\u5728LED\u7684\u96d9\u7aef\u63a5\u4e0a\u6b63\u78ba\u7684\u96fb\u58d3\u5c31\u53ef\u9ede\u4eae\uff0c\u82e5LED\u6b63\u8ca0\u6975\u96fb\u4f4d\u5dee\u592a\u5927\uff0c\u901a\u5e38\u6703\u4f7f\u7528\u4e00\u500b\u4e32\u806f\u7684\u9650\u6d41\u96fb\u963b\u4f86\u9650\u5236LED\u6240\u6d41\u904e\u7684\u96fb\u58d3\u96fb\u6d41\uff0c\u4f7f\u7684LED\u80fd\u85c9\u7531\u8f03\u5927\u7684\u96fb\u58d3\u4f86\u9ede\u4eae\u800c\u4e0d\u71d2\u6bc0LED\u3002\u4e0b\u5716\u662f\u5305\u542b\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u7684LED\u96fb\u8def\uff0c\u95dc\u65bc\u9650\u6d41\u96fb\u963b\u7684\u8a2d\u8a08\uff0c\u53ef\u4ee5\u53c3\u8003<a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/how-to-design-led-series-resistor-for-7-segment-display\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9019\u7bc7\u6587\u7ae0<\/a>\u3002\u96fb\u963b\u548cLED\u7684\u9806\u5e8f\u53ef\u4ee5\u4e92\u63db\uff0c\u5169\u7a2e\u63a5\u6cd5\u90fd\u53ef\u4ee5\u9ede\u4eaeLED\u3002<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor.png\"><img loading=\"lazy\" decoding=\"async\" width=\"882\" height=\"1024\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-882x1024.png\" alt=\"\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22490 lazyload\" style=\"width:352px;height:409px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-882x1024.png 882w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-258x300.png 258w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-768x892.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor.png 943w\" sizes=\"(max-width: 882px) 100vw, 882px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"882\" height=\"1024\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-882x1024.png\" alt=\"\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22490 lazyload\" style=\"width:352px;height:409px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-882x1024.png 882w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-258x300.png 258w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor-768x892.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4010SE-GW-Common-Anode-configuration-with-current-limit-resistor.png 943w\" sizes=\"(max-width: 882px) 100vw, 882px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b<\/figcaption><\/figure><\/div><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%85%B1%E9%99%B0%E6%A5%B5%E6%8E%A5%E6%B3%95Common_Cathode_configuration\"><\/span>\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration-.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"960\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--1024x960.png\" alt=\"\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\" class=\"wp-image-22488 lazyload\" style=\"width:383px;height:358px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--1024x960.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--300x281.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--768x720.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration-.png 1040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"960\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--1024x960.png\" alt=\"\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\" class=\"wp-image-22488 lazyload\" style=\"width:383px;height:358px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--1024x960.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--300x281.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration--768x720.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS-S4011SE-GW-Common-Cathode-configuration-.png 1040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)<\/figcaption><\/figure><\/div><p class=\"wp-block-paragraph\">\u3000\u3000\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\u7684LED\uff0c\u5c31\u662f\u5c07\u591a\u500b\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u7684LED\u7684\u9670\u6975\u63a5\u5728\u4e00\u8d77\uff0c\u5176\u5171\u9670\u6975\u63a5\u6cd5\u7684\u96fb\u8def\u5716\uff0c\u4ee5OPS-S4011SE-GW\u7684\u96fb\u8def\u5716\u70ba\u4f8b\uff0c\u4e0a\u5716\u7684\u96fb\u8def\u5716\u5c07\u516b\u500bA-G,Dp \u7de8\u865f \u7684LED\u7684\u9670\u6975\u76f8\u63a5\uff0cLED\u7684\u967d\u6975\u5411\u5916\u63a5\u5230\u8f38\u51fa\u7684PIN\u8173\u4e0a\uff1b\u5171\u9670\u6975\u63a5\u6cd5\u7684\u9ede\u4eae\u65b9\u5f0f\u548c\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u539f\u7406\u76f8\u540c\uff0c\u53ea\u8981\u5728LED\u7684\u96d9\u7aef\u63a5\u4e0a\u6b63\u78ba\u7684\u96fb\u58d3\u5373\u53ef\u9ede\u4eae\uff0c\u82e5LED\u6b63\u8ca0\u6975\u96fb\u4f4d\u5dee\u592a\u5927\uff0c\u540c\u6a23\u6703\u7528\u4e00\u500b\u4e32\u806f\u7684\u9650\u6d41\u96fb\u963b\u4f86\u9650\u5236LED\u6240\u6d41\u904e\u7684\u96fb\u58d3\u96fb\u6d41\uff0c\u4f7f\u7684LED\u80fd\u4f9d\u9760\u8f03\u5927\u7684\u96fb\u58d3\u4f86\u9ede\u4eae\u800c\u4e0d\u71d2\u6bc0LED\u3002\u4e0b\u5716\u662f\u5305\u542b\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\u7684LED\u96fb\u8def\uff0c\u95dc\u65bc\u9650\u6d41\u96fb\u963b\u7684\u8a2d\u8a08\uff0c\u53ef\u4ee5\u53c3\u8003<a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/how-to-design-led-series-resistor-for-7-segment-display\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9019\u7bc7\u6587\u7ae0<\/a>\u3002\u96fb\u963b\u548cLED\u7684\u9806\u5e8f\u53ef\u4ee5\u4e92\u63db\uff0c\u5169\u7a2e\u63a5\u6cd5\u90fd\u53ef\u4ee5\u9ede\u4eaeLED\u3002<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R.png\"><img loading=\"lazy\" decoding=\"async\" width=\"964\" height=\"1000\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R.png\" alt=\"\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22486 lazyload\" style=\"width:393px;height:408px\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R.png 964w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R-289x300.png 289w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R-768x797.png 768w\" sizes=\"(max-width: 964px) 100vw, 964px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"964\" height=\"1000\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R.png\" alt=\"\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b\" class=\"wp-image-22486 lazyload\" style=\"width:393px;height:408px\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R.png 964w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R-289x300.png 289w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/OPS_S4011SE_GW_Common_Cathode_configurationwith_currentlimiting_R-768x797.png 768w\" sizes=\"(max-width: 964px) 100vw, 964px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration) \u5305\u542b\u9650\u6d41\u96fb\u963b<\/figcaption><\/figure><\/div><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%82%BA%E4%BB%80%E9%BA%BC%E6%9C%83%E6%9C%89%E5%9B%BA%E5%AE%9A%E7%9A%84LED%E7%9A%84%E9%80%A3%E6%8E%A5%E6%96%B9%E5%BC%8F\"><\/span>\u70ba\u4ec0\u9ebc\u6703\u6709\u56fa\u5b9a\u7684LED\u7684\u9023\u63a5\u65b9\u5f0f?<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"wp-block-paragraph\">\u4e3b\u8981\u662f\u70ba\u4e86\u4ee5\u4e0b\u5169\u7a2e\u539f\u56e0:<\/p><ul class=\"wp-block-list\"><li>\u6e1b\u5c11\u6a21\u7d44\u548c\u5916\u90e8\u7684\u9023\u63a5\u7dda\u8def<\/li>\n\n<li>\u70ba\u4e86\u8981\u80fd\u500b\u5225\u9ede\u4eae\u5404\u500b\u5340\u57df\u7684LED<\/li><\/ul><p class=\"wp-block-paragraph\">\u3000\u3000\u4ee5\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u7684\u4e03\u6bb5\u986f\u793a\u5668\u4f86\u8209\u4f8b\uff0c\u82e5\u4f7f\u7528\u76f4\u63a5\u63a5\u6cd5\uff0c\u5247\u5916\u63a5\u7684PIN\u8173\u6703\u5f9e10PIN\u589e\u52a0\u523016PIN\uff0c\u9019\u4e9b\u5916\u63a5\u7684PIN\u8173\u6703\u9020\u6210PCB\u548c\u6a21\u7d44\u9762\u7a4d\u7684\u6d6a\u8cbb\uff0c\u5171\u967d\u6975\u7684\u63a5\u9aee\u4e5f\u80fd\u8b93\u6bcf\u500bLED\u90fd\u80fd\u5920\u5229\u7528\u76f4\u63a5\u9ede\u4eae\u7684\u65b9\u6cd5\u500b\u5225\u9ede\u4eae\uff0c\u9019\u662f\u70ba\u4ec0\u9ebcLED\u7522\u54c1\u90fd\u6703\u4f7f\u7528\u5171\u9670\u5171\u967d\u63a5\u6cd5\u7684\u539f\u56e0\u3002<\/p><figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"406\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1024x406.png\" alt=\"\" class=\"wp-image-22484 lazyload\" data-srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1024x406.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-300x119.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-768x304.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1536x609.png 1536w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1080x428.png 1080w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode.png 1640w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"406\" src=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1024x406.png\" alt=\"\" class=\"wp-image-22484 lazyload\" srcset=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1024x406.png 1024w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-300x119.png 300w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-768x304.png 768w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1536x609.png 1536w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode-1080x428.png 1080w, https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/directandcommonanode.png 1640w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/a><figcaption class=\"wp-element-caption\">\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration) VS \u5171\u967d\u6975\u63a5\u6cd5(Common Anode configuration) \u5728\u5916\u63a5PIN\u8173\u7684\u5dee\u7570<\/figcaption><\/figure><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%B5%90%E8%AB%96\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"wp-block-paragraph\">\u3000\u3000\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u53ef\u4ee5\u7c21\u55ae\u7684\u9ede\u4eae\u4e00\u500bLED\uff0c\u4f46\u82e5\u4e00\u500b\u7522\u54c1\u4e0a\u6709\u591a\u500bLED\uff0c\u4f7f\u7528\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\uff0c\u53ef\u4ee5\u540c\u6642\u9054\u5230\u6e1b\u5c11\u8f38\u51faPIN\u7684\u6578\u76ee\uff0c\u4e5f\u80fd\u4f7f\u7528\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5(Direct configuration)\u500b\u5225\u9ede\u4eae\u5404\u500bLED\u3002\u5c55\u8e8d\u5149\u96fb\u662f\u670910+\u4ee5\u4e0a\u5c08\u696dLED\u4e03\u6bb5\u986f\u793a\u5668\u751f\u7522\u88fd\u9020\u5546\uff0c\u6211\u5011\u80fd\u751f\u7522\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u9670\u6975\u63a5\u6cd5(Common Cathode configuration)\u7684<a href=\"https:\/\/www.opledtw.com\/7-segment-display-products\/?swoof=1&amp;pa_mounting=smd-surface-mount-device,super-thin-smd\" target=\"_blank\" rel=\"noreferrer noopener\">SMD LED 7\u6bb5\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\u548c<a href=\"https:\/\/www.opledtw.com\/zh-hant\/7-segment-display-products\/?swoof=1&amp;pa_mounting=tht-through-hole-technology-dip-dual-in-line-package-zh-hant\">THT LED 7\u6bb5\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\uff0c<a href=\"https:\/\/www.opledtw.com\/alphanumeric-display-products\/?swoof=1&amp;pa_mounting=smd-surface-mount-device\" target=\"_blank\" rel=\"noreferrer noopener\">SMD LED \u7c73\u5b57\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\uff0c<a href=\"https:\/\/www.opledtw.com\/zh-hant\/alphanumeric-display-products\/?swoof=1&amp;pa_mounting=tht-through-hole-technology-dip-dual-in-line-package-zh-hant\">THT LED\u7c73\u5b57\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\uff0c<a href=\"https:\/\/www.opledtw.com\/dot-matrix-display-products\/?swoof=1&amp;pa_mounting=smd-surface-mount-device\" target=\"_blank\" rel=\"noreferrer noopener\">SMD LED\u9ede\u77e9\u9663\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\uff0c<a href=\"https:\/\/www.opledtw.com\/zh-hant\/dot-matrix-display-products\/?swoof=1&amp;pa_mounting=tht-through-hole-technology-dip-dual-in-line-package-zh-hant\">THT LED\u9ede\u77e9\u9663\u986f\u793a\u5668\u6a19\u6e96\u54c1<\/a>\uff0c\u548c<a href=\"https:\/\/www.opledtw.com\/zh-hant\/standard-product-customization\/\" target=\"_blank\" rel=\"noreferrer noopener\">SMD &amp;THT LED\u986f\u793a\u5668\u7684\u5ba2\u88fd\u54c1<\/a>\uff0c\u82e5\u4f60\u6709\u76f8\u95dc\u9700\u6c42\uff0c\u53ef\u85c9\u7531<a href=\"mailto:Sales@opledtw.com\">Sales@opledtw.com<\/a>\u6216\u662f<a href=\"https:\/\/www.opledtw.com\/zh-hant\/contact\/\">\u806f\u7e6b\u8868\u55ae<\/a>\u548c\u6211\u5011\u806f\u7d61\u3002<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%9B%B8%E9%97%9C%E6%96%87%E7%AB%A0\"><\/span>\u76f8\u95dc\u6587\u7ae0<span class=\"ez-toc-section-end\"><\/span><\/h2><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1757472830776\"><strong class=\"schema-faq-question\">LED\u7684\u4e09\u7a2e\u6700\u5e38\u898b\u9023\u63a5\u65b9\u5f0f\u662f\u4ec0\u9ebc\uff1f<br\/><\/strong> <p class=\"schema-faq-answer\">\u6587\u7ae0\u4e2d\u63d0\u5230\u4e86\u4e09\u7a2e\u6700\u5e38\u898b\u7684LED\u9ede\u4eae\u65b9\u5f0f\uff1a<br\/>\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5 (Direct configuration) \u3002<br\/>\u5171\u967d\u6975\u63a5\u6cd5 (Common Anode configuration) \u3002<br\/>\u5171\u9670\u6975\u63a5\u6cd5 (Common Cathode configuration) \u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757472852535\"><strong class=\"schema-faq-question\">\u8981\u9ede\u4eae\u4e00\u500bLED\u9700\u8981\u6eff\u8db3\u54ea\u4e9b\u689d\u4ef6\uff1f<\/strong> <p class=\"schema-faq-answer\">\u7121\u8ad6\u63a1\u7528\u54ea\u7a2e\u63a5\u6cd5\uff0c\u8981\u9ede\u4eae\u4e00\u500bLED\u90fd\u9700\u8981\u6eff\u8db3\u4ee5\u4e0b\u56db\u500b\u57fa\u672c\u689d\u4ef6 \uff1a<br\/>\u5728LED\u7684\u6b63\u6975\u63a5\u4e0a\u8f03\u9ad8\u96fb\u4f4d \u3002<br\/>\u5728LED\u7684\u8ca0\u6975\u63a5\u4e0a\u8f03\u4f4e\u96fb\u4f4d \u3002<br\/>LED\u6b63\u8ca0\u6975\u7684\u96fb\u4f4d\u5dee\u8981\u7a0d\u5fae\u5927\u65bc\u5176\u9806\u5411\u96fb\u58d3\uff08\u96fb\u58d3\u904e\u5927\u6703\u71d2\u6bc0\uff09 \u3002<br\/>\u6d41\u7d93LED\u7684\u96fb\u6d41\u5fc5\u9808\u5c0f\u65bc\u5176\u6700\u5927\u53ef\u627f\u53d7\u96fb\u6d41\uff08\u96fb\u6d41\u904e\u5927\u6703\u71d2\u6bc0\uff09 \u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757472877735\"><strong class=\"schema-faq-question\">\u4ec0\u9ebc\u662f\u5171\u967d\u6975\u63a5\u6cd5\uff1f<\/strong> <p class=\"schema-faq-answer\">\u5171\u967d\u6975\u63a5\u6cd5\u662f\u5c07\u591a\u500bLED\u7684\u967d\u6975\uff08\u6b63\u6975\uff09\u9023\u63a5\u5728\u4e00\u8d77 \u3002\u5728\u96fb\u8def\u5716\u4e2d\uff0c\u6240\u6709LED\u7684\u967d\u6975\u90fd\u5171\u7528\u4e00\u500b\u9023\u63a5\u9ede\uff0c\u800c\u9670\u6975\uff08\u8ca0\u6975\uff09\u5247\u5404\u81ea\u5411\u5916\u63a5\u5230\u4e0d\u540c\u7684PIN\u8173\u4e0a \u3002\u8981\u9ede\u4eae\u500b\u5225\u7684LED\uff0c\u53ea\u9700\u8981\u5728\u5176\u9670\u6975PIN\u8173\u4e0a\u63d0\u4f9b\u6b63\u78ba\u7684\u96fb\u58d3\u5373\u53ef \u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757472889894\"><strong class=\"schema-faq-question\">\u4ec0\u9ebc\u662f\u5171\u9670\u6975\u63a5\u6cd5\uff1f<\/strong> <p class=\"schema-faq-answer\">\u5171\u9670\u6975\u63a5\u6cd5\u8207\u5171\u967d\u6975\u63a5\u6cd5\u76f8\u53cd\uff0c\u662f\u5c07\u591a\u500bLED\u7684\u9670\u6975\uff08\u8ca0\u6975\uff09\u9023\u63a5\u5728\u4e00\u8d77 \u3002\u6240\u6709LED\u7684\u9670\u6975\u5171\u7528\u4e00\u500b\u9023\u63a5\u9ede\uff0c\u800c\u967d\u6975\uff08\u6b63\u6975\uff09\u5247\u5404\u81ea\u5411\u5916\u63a5\u5230\u4e0d\u540c\u7684PIN\u8173\u4e0a \u3002\u8981\u9ede\u4eae\u500b\u5225\u7684LED\uff0c\u9700\u8981\u5728\u5176\u967d\u6975PIN\u8173\u4e0a\u63d0\u4f9b\u6b63\u78ba\u7684\u96fb\u58d3 \u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1757472903146\"><strong class=\"schema-faq-question\">\u70ba\u4ec0\u9ebcLED\u7522\u54c1\u6703\u4f7f\u7528\u5171\u967d\u6975\u6216\u5171\u9670\u6975\u63a5\u6cd5\uff1f<\/strong> <p class=\"schema-faq-answer\">LED\u7522\u54c1\u4f7f\u7528\u5171\u967d\u6975\u6216\u5171\u9670\u6975\u63a5\u6cd5\u7684\u4e3b\u8981\u539f\u56e0\u6709\u5169\u500b\uff1a<br\/><br\/>\u6e1b\u5c11\u9023\u63a5\u7dda\u8def\uff1a \u9019\u4e9b\u63a5\u6cd5\u53ef\u4ee5\u6e1b\u5c11\u6a21\u7d44\u548c\u5916\u90e8\u7684PIN\u8173\u6578\u91cf \u3002\u4f8b\u5982\uff0c\u4e00\u500b\u4e03\u6bb5\u986f\u793a\u5668\u5982\u679c\u4f7f\u7528\u76f4\u63a5\u9ede\u4eae\u63a5\u6cd5\uff0c\u5916\u90e8PIN\u8173\u6703\u5f9e10\u500b\u589e\u52a0\u523016\u500b\uff0c\u9020\u6210PCB\u548c\u6a21\u7d44\u9762\u7a4d\u7684\u6d6a\u8cbb \u3002<br\/>\u500b\u5225\u9ede\u4eae\uff1a \u9019\u4e9b\u5171\u7528\u63a5\u6cd5\u4ecd\u80fd\u5229\u7528\u76f4\u63a5\u9ede\u4eae\u7684\u65b9\u5f0f\uff0c\u500b\u5225\u63a7\u5236\u4e26\u9ede\u4eae\u6bcf\u500b\u5340\u57df\u7684LED \u3002<\/p> <\/div> <\/div><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/what-is-rgb-smd-led-smd-led-package-rgbw-driveric-compare\/\">\u4ec0\u9ebc\u662f RGB SMD LED?\uff5cSMD LED\u5305\u88dd\uff5c\u5168\u7cfb\u5217RGB LED\u6bd4\u8f03\u8868<\/a><\/p><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/explain-dot-matrix-display-name-type-structure\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4ecb\u7d39\u9ede\u77e9\u9663\u986f\u793a\u5668\u7684\u540d\u7a31\uff0c\u7a2e\u985e\uff0c\u5167\u90e8\u7d50\u69cb\u548c\u61c9\u7528\u5834\u666f<\/a><\/p><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/7_segment_16_segment_explain\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u7c21\u4ecb\u5404\u7a2e\u4e03\u6bb5\u986f\u793a\u5668\uff0c\u5341\u516d\u6bb5\u986f\u793a\u5668\uff0c\u548c\u5167\u90e8\u7d50\u69cb\uff01<\/a><\/p><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/7-segment-16-segment-display-numeral-alphabet-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4e03\u6bb5\u986f\u793a\u5668\u53ca\u5341\u516d\u6bb5\u986f\u793a\u5668\u5982\u4f55\u986f\u793a\u6578\u5b57\u548c\u82f1\u6587?\u5716\u8868\u548c\u61c9\u7528\u5be6\u4f8b\u89e3\u8aaa<\/a><\/p><p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/explain-dot-matrix-display-font-pixilated-image\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9ede\u77e9\u9663\u986f\u793a\u5668\u5982\u4f55\u986f\u793a\u8cc7\u8a0a\u548c\u5716\u5f62\uff1f\u4e00\u6b21\u8aaa\u660e\u4e26\u63d0\u4f9b\u7bc4\u4f8b\uff01<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u3000\u3000\u4f7f\u7528LED\u7684\u7522\u54c1\u6642\uff0c\u5176\u9023\u63a5\u65b9\u5f0f\uff0c\u9664\u4e86\u6700\u5e38\u898b\u7684\u5171\u967d\u6975\u63a5\u6cd5( &#8230;<\/p>\n","protected":false},"author":5,"featured_media":22515,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[610],"tags":[],"class_list":["post-22483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-led-"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5171\u9670\u6975\u3001\u5171\u967d\u6975\u7b49\u4e09\u7a2e\u5e38\u898bLED\u9023\u63a5\u65b9\u5f0f\u5b8c\u6574\u89e3\u6790 - \u5c55\u8e8d\u5149\u96fb<\/title>\n<meta name=\"description\" content=\"\u4f7f\u7528LED\u7684\u7522\u54c1\u6642\uff0c\u5176\u9023\u63a5\u65b9\u5f0f\uff0c\u9664\u4e86\u6700\u5e38\u898b\u7684\u5171\u967d\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u9670\u63a5\u6cd5(Common Cathode configuration)\u4ee5\u5916\uff0c\u9084\u6709\u53e6\u5916\u4e00\u7a2e\u63a5\u6cd5\u8f03\u5c11\u70ba\u4eba\u77e5\uff0c\u672c\u7bc7\u6587\u7ae0\u6703\u4ecb\u7d39\u9019\u4e09\u7a2e\u5e38\u898b\u63a5\u6cd5\uff0c\u4e26\u548c\u8b80\u8005\u8b1b\u89e3\u70ba\u4f55\u8209\u4f8b\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5171\u9670\u6975\u3001\u5171\u967d\u6975\u7b49\u4e09\u7a2e\u5e38\u898bLED\u9023\u63a5\u65b9\u5f0f\u5b8c\u6574\u89e3\u6790 - \u5c55\u8e8d\u5149\u96fb\" \/>\n<meta property=\"og:description\" content=\"\u4f7f\u7528LED\u7684\u7522\u54c1\u6642\uff0c\u5176\u9023\u63a5\u65b9\u5f0f\uff0c\u9664\u4e86\u6700\u5e38\u898b\u7684\u5171\u9670\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u967d\u63a5\u6cd5(Common Cathode configuration)\u4ee5\u5916\uff0c\u9084\u6709\u53e6\u5916\u4e00\u7a2e\u63a5\u6cd5\u8f03\u5c11\u70ba\u4eba\u77e5\uff0c\u672c\u7bc7\u6587\u7ae0\u6703\u4ecb\u7d39\u9019\u4e09\u7a2e\u5e38\u898b\u63a5\u6cd5\uff0c\u4e26\u548c\u8b80\u8005\u8b1b\u89e3\u70ba\u4f55\u8209\u4f8b\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.opledtw.com\/zh-hant\/blog\/led-configuration-commonanode-cathode-direct\/\" \/>\n<meta property=\"og:site_name\" content=\"\u5c55\u8e8d\u5149\u96fb\u79d1\u6280\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/opledtw\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-10T06:48:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-17T04:48:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.opledtw.com\/wp-content\/uploads\/2022\/06\/3-LED-configuration-1200800.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Jarvis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"\u5171\u9670\u6975\u3001\u5171\u967d\u6975\u7b49\u4e09\u7a2e\u5e38\u898bLED\u9023\u63a5\u65b9\u5f0f\u5b8c\u6574\u89e3\u6790 - \u5c55\u8e8d\u5149\u96fb\" \/>\n<meta name=\"twitter:description\" content=\"\u4f7f\u7528LED\u7684\u7522\u54c1\u6642\uff0c\u5176\u9023\u63a5\u65b9\u5f0f\uff0c\u9664\u4e86\u6700\u5e38\u898b\u7684\u5171\u9670\u6975\u63a5\u6cd5(Common anode configuration)\u548c\u5171\u967d\u63a5\u6cd5(Common Cathode 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