{"id":1397,"date":"2025-01-21T17:11:09","date_gmt":"2025-01-21T08:11:09","guid":{"rendered":"https:\/\/www.eqboard.com\/?p=1397"},"modified":"2025-07-02T14:03:33","modified_gmt":"2025-07-02T05:03:33","slug":"esp32%ec%99%80-rtl8722-%eb%b9%84%ea%b5%90","status":"publish","type":"post","link":"https:\/\/www.eqboard.com\/?p=1397","title":{"rendered":"ESP32\uc640 RTL8722 \ube44\uad50"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"715\" height=\"1024\" src=\"https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton-715x1024.jpg\" alt=\"\" class=\"wp-image-601\" style=\"width:174px;height:auto\" srcset=\"https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton-715x1024.jpg 715w, https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton-210x300.jpg 210w, https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton-768x1099.jpg 768w, https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton-1073x1536.jpg 1073w, https:\/\/www.eqboard.com\/wp-content\/uploads\/2023\/12\/newton.jpg 1275w\" sizes=\"auto, (max-width: 715px) 100vw, 715px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-small-font-size\">ESP32\uc640 RTL8722\ub294 \ubaa8\ub450 Wi-Fi \uc5f0\uacb0 \uae30\ub2a5\uc744 \uac16\ucd98 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub85c, IoT(\uc0ac\ubb3c\uc778\ud130\ub137) \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uac01\uac01\uc758 \ud2b9\uc9d5\uacfc \uc801\ud569\ud55c \uc6a9\ub3c4\uac00 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc5b4\ub5a4 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uc9c0 \uace0\ubbfc\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>ESP32<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-small-font-size\">\ub2e4\uc7ac\ub2e4\ub2a5\ud568: Wi-Fi \uc678\uc5d0\ub3c4 Bluetooth, LoRa \ub4f1 \ub2e4\uc591\ud55c \ubb34\uc120 \ud1b5\uc2e0 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\uba70, \uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ubcc0\ud658(ADC), \ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8 \ubcc0\ud658(DAC) \ub4f1 \ub2e4\uc591\ud55c \uc8fc\ubcc0 \uc7a5\uce58\ub97c \uc81c\uc5b4\ud560 \uc218 \uc788\ub294 GPIO \ud540\uc744 \ud48d\ubd80\ud558\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\ud655\uc7a5\uc131: \ub2e4\uc591\ud55c \uac1c\ubc1c \ud658\uacbd(Arduino IDE, ESP-IDF \ub4f1)\uc744 \uc9c0\uc6d0\ud558\uba70, \ucee4\ubba4\ub2c8\ud2f0\uac00 \ud65c\ubc1c\ud558\uc5ec \ub9ce\uc740 \uc608\uc81c\uc640 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uc131\ub2a5: \ub4c0\uc5bc \ucf54\uc5b4 \ud504\ub85c\uc138\uc11c\ub97c \ud0d1\uc7ac\ud558\uc5ec \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uba70, \ubcf5\uc7a1\ud55c \uc5f0\uc0b0\uc774\ub098 \ub3d9\uc2dc\uc5d0 \uc5ec\ub7ec \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub294 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uc804\ub825 \ud6a8\uc728: \ub2e4\uc591\ud55c \uc808\uc804 \ubaa8\ub4dc\ub97c \uc9c0\uc6d0\ud558\uc5ec \ubc30\ud130\ub9ac\ub85c \uad6c\ub3d9\ub418\ub294 \uc7a5\uce58\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>RTL87xx<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-small-font-size\">Wi-Fi \uc804\ubb38: Wi-Fi \uae30\ub2a5\uc5d0 \ud2b9\ud654\ub418\uc5b4 \uc788\uc73c\uba70, \uc800\ub834\ud55c \uac00\uaca9\uc73c\ub85c \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uac04\ub2e8\ud55c \uad6c\uc131: ESP32\uc5d0 \ube44\ud574 \uad6c\uc131\uc774 \uac04\ub2e8\ud558\uc5ec \ucd08\ubcf4\uc790\ub3c4 \uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uc81c\ud55c\uc801\uc778 \uae30\ub2a5: Wi-Fi \uc678\uc5d0 \ub2e4\ub978 \uae30\ub2a5\uc740 \uc81c\ud55c\uc801\uc774\uba70, \uc8fc\ubcc0 \uc7a5\uce58\ub97c \uc81c\uc5b4\ud558\uae30 \uc704\ud574\uc11c\ub294 \ucd94\uac00\uc801\uc778 \ubd80\ud488\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uc131\ub2a5: ESP32\uc5d0 \ube44\ud574 \uc131\ub2a5\uc774 \ub2e4\uc18c \ub0ae\uc9c0\ub9cc, \uac04\ub2e8\ud55c IoT \ud504\ub85c\uc81d\ud2b8\uc5d0\ub294 \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc5b4\ub5a4 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-small-font-size\">\ub2e4\uc591\ud55c \uae30\ub2a5\uacfc \ud655\uc7a5\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0: ESP32<\/li>\n\n\n\n<li class=\"has-small-font-size\">Wi-Fi \uae30\ub2a5\uc5d0\ub9cc \uc9d1\uc911\ud558\uace0 \uc2f6\uc740 \uacbd\uc6b0: RTL8722<\/li>\n\n\n\n<li class=\"has-small-font-size\">\uc800\ub834\ud55c \ube44\uc6a9\uc73c\ub85c \uac04\ub2e8\ud55c IoT \ud504\ub85c\uc81d\ud2b8\ub97c \uc9c4\ud589\ud558\uace0 \uc2f6\uc740 \uacbd\uc6b0: RTL8722<br>MCU\ub294 \ucc28\uc774\uac00 \uc5c6\uac70\ub098 \ub354 \ube44\uc2f8\uc9c0\ub9cc, \uc8fc\ubcc0 \ud68c\ub85c\uae4c\uc9c0 \ud3ec\ud568\ud558\uba74 \uc2fc \ud3b8\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li class=\"has-small-font-size\">\ubcf5\uc7a1\ud55c \uc5f0\uc0b0\uc774\ub098 \ub3d9\uc2dc\uc5d0 \uc5ec\ub7ec \uc791\uc5c5\uc744 \uc218\ud589\ud574\uc57c \ud558\ub294 \uacbd\uc6b0: ESP32<\/li>\n\n\n\n<li class=\"has-small-font-size\">\ubc30\ud130\ub9ac\ub85c \uad6c\ub3d9\ub418\ub294 \uc7a5\uce58\ub97c \ub9cc\ub4e4\uace0 \uc2f6\uc740 \uacbd\uc6b0: ESP32<\/li>\n<\/ul>\n\n\n\n<p class=\"has-small-font-size\">EQSensor\ub85c \uad6c\uc131\ud55c \uacb0\uacfc\ub97c \uc815\ub9ac\ud558\uba74(<a href=\"https:\/\/www.eqboard.com\/?p=260\" data-type=\"link\" data-id=\"https:\/\/www.eqboard.com\/?p=260\">https:\/\/www.eqboard.com\/?p=260<\/a>)<br>1) RTL87xx\ub294 WiFi\uac00 2.4G\/5G\ub97c \uc9c0\uc6d0\ud558\uace0, ESP32\ub294 2.4G\ub9cc \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<br>2) RTL87xx\ub294 SPI \ud558\ub098\uc640 I2C \ud558\ub098, ADC 1\ub9cc \uc9c0\uc6d0\ud558\uba74 GPIO\uac00 \uc5ec\uc720\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<br>3) ESP32\ub294 \ub2e8\uc77c \uce69\uc5d0\uc11c WiFi + BLE Uart + Beacon\uae4c\uc9c0 \uad6c\ud604\ud560 \uc218 \uc788\uc9c0\ub9cc, RTL87xx\ub294 WiFi + BLE Uart\uae4c\uc9c0\ub9cc \uad6c\ud604\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"has-small-font-size\">\uc724 \uc601\uae30(Yoon, Young- Ki)<br>master mail : newton@eqboard.com<br>back-up mail : beowulf.kr@mail.com<br>KOREA<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ESP32\uc640 RTL8722\ub294 \ubaa8\ub450 Wi-Fi \uc5f0\uacb0 \uae30\ub2a5\uc744 \uac16\ucd98 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub85c, IoT(\uc0ac\ubb3c\uc778\ud130\ub137) \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uac01\uac01\uc758 \ud2b9\uc9d5\uacfc \uc801\ud569\ud55c \uc6a9\ub3c4\uac00 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc5b4\ub5a4 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uc9c0 \uace0\ubbfc\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. ESP32 RTL87xx \uc5b4\ub5a4 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694? EQSensor\ub85c \uad6c\uc131\ud55c \uacb0\uacfc\ub97c \uc815\ub9ac\ud558\uba74(https:\/\/www.eqboard.com\/?p=260)1) RTL87xx\ub294 WiFi\uac00 2.4G\/5G\ub97c \uc9c0\uc6d0\ud558\uace0, ESP32\ub294 2.4G\ub9cc \uc9c0\uc6d0\ud569\ub2c8\ub2e4.2) RTL87xx\ub294 SPI \ud558\ub098\uc640 I2C \ud558\ub098, ADC 1\ub9cc \uc9c0\uc6d0\ud558\uba74 GPIO\uac00 \uc5ec\uc720\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.3) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1644,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,11],"tags":[],"class_list":["post-1397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iot","category-story"],"_links":{"self":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1397"}],"version-history":[{"count":3,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1397\/revisions"}],"predecessor-version":[{"id":1400,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1397\/revisions\/1400"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/media\/1644"}],"wp:attachment":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}