{"id":27210,"date":"2025-12-18T02:53:53","date_gmt":"2025-12-18T02:53:53","guid":{"rendered":"https:\/\/jiclcd.com\/?post_type=product&#038;p=27210"},"modified":"2026-03-04T06:10:59","modified_gmt":"2026-03-04T06:10:59","slug":"4-2-inch-e-paper-module","status":"publish","type":"product","link":"https:\/\/jiclcd.com\/ko\/product\/4-2-inch-e-paper-module\/","title":{"rendered":"4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8 - \uace0\ub300\ube44 \uc804\uc790 \uc789\ud06c \ub514\uc2a4\ud50c\ub808\uc774"},"content":{"rendered":"<h2><strong>\uc81c\ud488 \uc138\ubd80 \uc815\ubcf4: JicTech 4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ub514\uc2a4\ud50c\ub808\uc774 \ubaa8\ub4c8<\/strong><\/h2>\n<h4><strong>\uac1c\uc694<\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\">JS0420NQ04-MNG-A0\uc740 \uace0\ud6a8\uc728, \uc800\uc804\ub825 \ud734\ub300\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ub2a5\ub3d9\ud615 \ub9e4\ud2b8\ub9ad\uc2a4 \uc804\uae30\uc601\ub3d9 \ub514\uc2a4\ud50c\ub808\uc774(AM EPD) \ubaa8\ub4c8\uc785\ub2c8\ub2e4. 4.2\uc778\uce58\uc758 \ud65c\uc131 \uc601\uc5ed\uacfc 400\u00d7300\ud53d\uc140\uc758 \ud574\uc0c1\ub3c4\ub85c \ub6f0\uc5b4\ub09c \uac00\ub3c5\uc131, \ub113\uc740 \uc2dc\uc57c\uac01, \uc774\uc911 \uc548\uc815\uc801 \uc791\ub3d9(\ucf58\ud150\uce20 \uc5c5\ub370\uc774\ud2b8 \uc911\uc5d0\ub9cc \uc804\ub825 \uc18c\ube44)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc5d0\ub294 \ud544\uc694\ud55c \ubaa8\ub4e0 \ub4dc\ub77c\uc774\ubc84, DC-DC \ucee8\ubc84\ud130, SRAM \ubc0f \ud0c0\uc774\ubc0d \uc81c\uc5b4\uac00 \ud1b5\ud569\ub418\uc5b4 \uc788\uc5b4 SPI\ub97c \ud1b5\ud574 \uc77c\ubc18 MCU\uc640 \uc27d\uac8c \uc778\ud130\ud398\uc774\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h4><strong>\uc8fc\uc694 \uae30\ub2a5<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uace0\uc18d \uc0c8\ub85c \uace0\uce68:<\/strong>\u00a0400ms\uc758 \ube60\ub978 \ubd80\ubd84 \uc5c5\ub370\uc774\ud2b8, 900ms \uc774\ub0b4\uc758 \uc804\uccb4 \uc0c8\ub85c\uace0\uce68.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ucd08\uc800\uc804\ub825:<\/strong>\u00a0\ucd5c\uc800 1\u00b5A\uc758 \uc808\uc804 \ubaa8\ub4dc, 35\u00b5A\uc5d0\uc11c RAM\uc744 \uc720\uc9c0\ud558\ub294 \uc808\uc804 \ubaa8\ub4dc.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ud1b5\ud569 \ub514\uc790\uc778:<\/strong>\u00a0\ud30c\ud615 \uc800\uc7a5\uc6a9 \uc628\uce69 OTP, \ub0b4\uc7a5 \uc628\ub3c4 \uc13c\uc11c \uc9c0\uc6d0, \ub0b4\ubd80 \uc804\uc555 \uc870\uc815\uae30.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ub4c0\uc5bc SPI \uc778\ud130\ud398\uc774\uc2a4:<\/strong>\u00a0\uc124\uacc4 \uc720\uc5f0\uc131\uc744 \uc704\ud574 4\uc120 \ubc0f 3\uc120 SPI\ub97c \ubaa8\ub450 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ub192\uc740 \uad11\ud559 \uc131\ub2a5:<\/strong>\u00a0\ud770\uc0c9 \ubc18\uc0ac\uc728 &gt; 30%, \uba85\uc554\ube44 \ucd5c\ub300 10:1.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uacac\uace0\ud55c \uad6c\uc870:<\/strong>\u00a0\uc0c1\uc5c5\uc6a9 \uc628\ub3c4 \ubc94\uc704, \ud558\ub4dc\ucf54\ud305 \ud45c\uba74, \uc548\uc815\uc801\uc778 \ud328\ub110 \uc218\uba85.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uac04\ud3b8\ud55c \ud1b5\ud569:<\/strong>\u00a0\uc6d0\ud65c\ud55c MCU \ud1b5\uc2e0\uc744 \uc704\ud574 \uc0ac\uc6a9 \uc911 \ud45c\uc2dc\uae30, \ub9ac\uc14b \ubc0f \uce69 \uc120\ud0dd \ud540\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">\uc804\uc790 \uc120\ubc18 \ub77c\ubca8(ESL)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\ud734\ub300\uc6a9 \uc815\ubcf4 \ub514\uc2a4\ud50c\ub808\uc774<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\uc2a4\ub9c8\ud2b8 \ubc30\uc9c0 \ubc0f \uc561\uc138\uc2a4 \uce74\ub4dc<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">IoT \uc0c1\ud0dc \ud45c\uc2dc\uae30<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\uc0b0\uc5c5\uc6a9 \uacc4\uce21<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\uae30\uc220 \uc0ac\uc591<\/strong><\/h4>\n<div class=\"ds-scroll-area _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\">\n<div class=\"ds-scroll-area__horizontal-bar\"><\/div>\n<\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th><strong>\uce74\ud14c\uace0\ub9ac<\/strong><\/th>\n<th><strong>\ub9e4\uac1c\ubcc0\uc218<\/strong><\/th>\n<th><strong>\uc0ac\uc591<\/strong><\/th>\n<th><strong>\ub2e8\uc704<\/strong><\/th>\n<th><strong>\ube44\uace0 \/ \uc870\uac74<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\uc77c\ubc18<\/strong><\/td>\n<td>\ubaa8\ub378 \uc774\ub984<\/td>\n<td>JS0420NQ04-MNG-A0<\/td>\n<td>\u2013<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ub514\uc2a4\ud50c\ub808\uc774 \uc720\ud615<\/td>\n<td>\uc561\ud2f0\ube0c \ub9e4\ud2b8\ub9ad\uc2a4 \uc804\uae30\uc601\ub3d9 \ub514\uc2a4\ud50c\ub808\uc774<\/td>\n<td>\u2013<\/td>\n<td>\ud751\ubc31(\ud751\ubc31)<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ud654\uba74 \ud06c\uae30<\/td>\n<td>4.2<\/td>\n<td>\uc778\uce58<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ud574\uc0c1\ub3c4<\/td>\n<td>400(H) \u00d7 300(V)<\/td>\n<td>Pixel<\/td>\n<td>120 DPI<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ud65c\uc131 \uc601\uc5ed<\/td>\n<td>84.80 \u00d7 63.60<\/td>\n<td>mm<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ud53d\uc140 \ud53c\uce58<\/td>\n<td>0.212 \u00d7 0.212<\/td>\n<td>mm<\/td>\n<td>\uc815\uc0ac\uac01\ud615 \ud53d\uc140<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uac1c\uc694 \uce58\uc218<\/td>\n<td>91.0(H) \u00d7 77.0(V) \u00d7 1.34(D)<\/td>\n<td>mm<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc804\uae30<\/strong><\/td>\n<td>\uacf5\uae09 \uc804\uc555(VDD)<\/td>\n<td>2.4 - 3.6(\uc77c\ubc18 3.0)<\/td>\n<td>V<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uae4a\uc740 \uc218\uba74 \uc804\ub958<\/td>\n<td>Typ. 1<\/td>\n<td>\u00b5A<\/td>\n<td>RAM \ub370\uc774\ud130 \ubbf8\ubcf4\uc874<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc808\uc804 \ubaa8\ub4dc \uc804\ub958<\/td>\n<td>Typ. 35<\/td>\n<td>\u00b5A<\/td>\n<td>\uc720\uc9c0\ub418\ub294 RAM \ub370\uc774\ud130<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc791\ub3d9 \uc804\ub958<\/td>\n<td>Typ. 15<\/td>\n<td>mA<\/td>\n<td>\uc5c5\ub370\uc774\ud2b8 \uc911<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc804\ub825 \uc18c\ube44\ub7c9<\/td>\n<td>Typ. 20<\/td>\n<td>mW<\/td>\n<td>\ud328\ud134 \uc804\ud658 \uc911<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ub525 \uc2ac\ub9bd \ud30c\uc6cc<\/td>\n<td>Typ. 3<\/td>\n<td>\u00b5W<\/td>\n<td>\ub525 \uc2ac\ub9bd \uc0c1\ud0dc\uc758 \ucee8\ud2b8\ub864\ub7ec<\/td>\n<\/tr>\n<tr>\n<td><strong>\uad11\ud559<\/strong><\/td>\n<td>\ud770\uc0c9 \ubc18\uc0ac\uc728<\/td>\n<td>\ucd5c\uc18c. 30, Typ. 35<\/td>\n<td>%<\/td>\n<td>Eye-One Pro \ubd84\uad11\uad11\ub3c4\uacc4\ub85c \uce21\uc815<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uba85\uc554\ube44<\/td>\n<td>Min. 8:1, Typ. 10:1<\/td>\n<td>\u2013<\/td>\n<td>\uc2e4\ub0b4 \uc870\uac74<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc5c5\ub370\uc774\ud2b8 \uc2dc\uac04(\uc804\uccb4 \uc0c8\ub85c \uace0\uce68)<\/td>\n<td>Typ. 900<\/td>\n<td>ms<\/td>\n<td>@ 25\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc5c5\ub370\uc774\ud2b8 \uc2dc\uac04(\ubd80\ubd84 \uc0c8\ub85c \uace0\uce68)<\/td>\n<td>Typ. 400<\/td>\n<td>ms<\/td>\n<td>@ 25\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc778\ud130\ud398\uc774\uc2a4<\/strong><\/td>\n<td>\ubc84\uc2a4 \uc778\ud130\ud398\uc774\uc2a4<\/td>\n<td>4\uc120\uc2dd SPI(BS=L) \ub610\ub294 3\uc120\uc2dd SPI(BS=H)<\/td>\n<td>\u2013<\/td>\n<td>BS \ud540\uc744 \ud1b5\ud574 \uad6c\uc131 \uac00\ub2a5<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ub370\uc774\ud130\/\uba85\ub839 \uc81c\uc5b4<\/td>\n<td>D\/C \ud540(4\uc120\uc2dd SPI)<\/td>\n<td>\u2013<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc628\ub3c4 \uc13c\uc11c \uc778\ud130\ud398\uc774\uc2a4<\/td>\n<td>I\u00b2C(TSCL, TSDA)<\/td>\n<td>\u2013<\/td>\n<td>\uc678\ubd80 \uc13c\uc11c \uc9c0\uc6d0<\/td>\n<\/tr>\n<tr>\n<td><strong>\ud658\uacbd<\/strong><\/td>\n<td>\uc791\ub3d9 \uc628\ub3c4<\/td>\n<td>0 ~ +50<\/td>\n<td>\u00b0C<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\ubcf4\uad00 \uc628\ub3c4<\/td>\n<td>-25 ~ +60<\/td>\n<td>\u00b0C<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc791\ub3d9 \uc2b5\ub3c4<\/td>\n<td>\ucd5c\ub300 70% RH<\/td>\n<td>%<\/td>\n<td>\ube44\uc751\ucd95<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc2e0\ub8b0\uc131 \ubc0f \uc218\uba85<\/strong><\/td>\n<td>\uc9c0\uad6c\ub825 \uc0c8\ub85c \uace0\uce68<\/td>\n<td>1,000,000\ud68c \uc774\uc0c1\uc758 \uc5c5\ub370\uc774\ud2b8 \uc8fc\uae30<\/td>\n<td>\u2013<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc6b4\uc601 \uc218\uba85<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>ESD \ubcf4\ud638(\ube44\uc791\ub3d9)<\/td>\n<td>\u00b1250V(\uba38\uc2e0 \ubaa8\ub378)<\/td>\n<td>\u2013<\/td>\n<td>IEC 62179, IEC 62180<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\uc5f4 \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/td>\n<td>-25\u00b0C \u2194 +70\u00b0C, 100\uc8fc\uae30<\/td>\n<td>\u2013<\/td>\n<td>IEC 60068-2-14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h4><strong>\ud540 \uc778\ud130\ud398\uc774\uc2a4 \uc694\uc57d<\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\">24\ud540 FPC \ucee4\ub125\ud130\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uc804\uc6d0 \ud540:<\/strong>\u00a0VDD, VSS, VDDD, VCOM, VGH, VGL, VSH, VSL<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uc81c\uc5b4 \ud540:<\/strong>\u00a0CSB, D\/C, RSTN, BUSYN, BS<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>SPI \ud540:<\/strong>\u00a0SCL(\ud074\ub85d), SDA(\ub370\uc774\ud130)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>I\u00b2C \ud540:<\/strong>\u00a0\uc678\ubd80 \uc628\ub3c4 \uac10\uc9c0\ub97c \uc704\ud55c TSCL, TSDA<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ub4dc\ub77c\uc774\ubc84 \ud540:<\/strong>\u00a0DC-DC \uc81c\uc5b4\uc6a9 GDR, RESE<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\uc2e0\ub8b0\uc131 \ubc0f \ud488\uc9c8 \ubcf4\uc99d<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\ud658\uacbd \ud14c\uc2a4\ud2b8:<\/strong>\u00a0\uace0\uc628\/\uc800\uc628 \uc791\ub3d9 \ubc0f \ubcf4\uad00, \uc5f4\ucda9\uaca9, \uace0\uc2b5, \uc9c4\ub3d9, \ub099\ud558 \ud14c\uc2a4\ud2b8\ub97c \uac70\ucce4\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>ESD \ubcf4\ud638:<\/strong>\u00a0IEC \ud45c\uc900\uc5d0 \ub530\ub77c \uc815\uc804\uae30 \ubc29\uc804\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\uac80\uc0ac \uae30\uc900:<\/strong>\u00a0\uc8fc\uc694 \uacb0\ud568 AQL 0.65, \uacbd\ubbf8\ud55c \uacb0\ud568 AQL 1.5\uc758 AQL \ub808\ubca8 II. \uacb0\ud568\uc740 \uc601\uc5ed\ubcc4\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4(\ud65c\uc131 \uc601\uc5ed \ub300 \uacbd\uacc4 \uc601\uc5ed).<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\ucde8\uae09 \ubc0f \uc548\uc804 \uc218\uce59<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">\ubaa8\ub4c8\uc5d0 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4, \uad6c\ubd80\ub7ec\uc9d0 \ub610\ub294 \uc313\uc544\ub450\ub294 \uac83\uc744 \ud53c\ud558\uc138\uc694.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\ubcf4\ud638 \uc7a5\uce58 \uc5c6\uc774 \ubd80\uc2dd\uc131 \uac00\uc2a4\ub098 \ub192\uc740 \uc2b5\ub3c4\uc5d0 \ub178\ucd9c\uc2dc\ud0a4\uc9c0 \ub9c8\uc138\uc694.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\ud654\ud559\ubb3c\uc9c8\uacfc \uc555\ub825\uc744 \ud53c\ud558\uace0 \ubd80\ub4dc\ub7fd\uace0 \ub9c8\ub978 \ucc9c\uc73c\ub85c\ub9cc \uccad\uc18c\ud558\uc138\uc694.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\uc6d0\ub798 \ud3ec\uc7a5\uc5d0 \ub123\uc5b4 \ud1b5\uc81c\ub41c \ud658\uacbd(15~35\u00b0C, 30~60% RH)\uc5d0 \ubcf4\uad00\ud558\uc138\uc694.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\ud328\ud0a4\uc9c0 \ud3ec\ud568 \uc0ac\ud56d<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">4.2\uc778\uce58 \uc804\uc790\uc885\uc774 \ub514\uc2a4\ud50c\ub808\uc774 \ubaa8\ub4c8(JS0420NQ04-MNG-A0)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">FPC \ucee4\ub125\ud130 \ubd80\ucc29<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\ub370\ubaa8 \ud68c\ub85c \ub808\ud37c\ub7f0\uc2a4 \ub514\uc790\uc778(SPI \uc778\ud130\ud398\uc774\uc2a4)\uacfc \ud568\uaed8 \uc0ac\uc6a9 \uac00\ub2a5<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>\uc8fc\ubb38 \uc815\ubcf4<\/strong><\/h4>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">\ubaa8\ub378: JS0420NQ04-MNG-A0<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\ubc84\uc804: \ubc84\uc804: V0.2(\uc608\ube44 \uc0ac\uc591)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\uc694\uccad \uc2dc \ub9de\ucda4\ud615 \ub77c\ubca8\ub9c1 \ubc0f \ucee4\ub125\ud130 \uc635\uc158\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<blockquote>\n<p class=\"ds-markdown-paragraph\"><em>\ucc38\uace0: \uc0ac\uc591\uc740 \uc608\ube44 \ub370\uc774\ud130\uc2dc\ud2b8 V0.2\ub97c \uae30\uc900\uc73c\ub85c \ud558\uba70 \ubcc0\uacbd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub514\uc790\uc778 \uc778 \uc9c0\uc6d0 \ubc0f \uc0d8\ud50c \uc694\uccad\uc740 JicTech \uae30\uc220 \uc601\uc5c5\ud300\uc5d0 \ubb38\uc758\ud558\uc138\uc694.<\/em><\/p>\n<\/blockquote>\n<p>&nbsp;<\/p>\n<h2>\uae30\uc220 \ubb38\uc11c \ub2e4\uc6b4\ub85c\ub4dc<\/h2>\n<p>\uc774 \ubb38\uc11c\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\ub824\uba74 \uc5ec\uae30\ub97c \ud074\ub9ad\ud558\uc138\uc694\uff1a<a href=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/PULL-SPEC-JS0420NQ04-A0_V0.2_2.pdf\">PULL-SPEC-JS0420NQ04-A0_V0.2_2<\/a><\/p>\n<p class=\"ds-markdown-paragraph\"><em>\ubaa8\ub4e0 \uc0ac\uc591\uc740 \uacf5\uc2dd \uc81c\ud488 \uc0ac\uc591\uc11c(\ubc84\uc804: 01)\ub97c \uae30\uc900\uc73c\ub85c \ud569\ub2c8\ub2e4. \uae30\uacc4 \ub3c4\uba74, \uc2e0\ud638 \ud0c0\uc774\ubc0d \ub2e4\uc774\uc5b4\uadf8\ub7a8 \ubc0f \uc804\uccb4 \uac80\uc0ac \uae30\uc900\uc740 \uc6d0\ubcf8 \ubb38\uc11c\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>JicTech\uc758 4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8\uc740 \ucd08\uc800\uc804\ub825 \uc18c\ube44\uc640 \ubc1d\uc740 \ud587\ube5b \uc544\ub798\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \uac00\ub3c5\uc131\uc744 \uac16\ucd98 \uace0\ub300\ube44 \uc804\uc790 \uc789\ud06c \ub514\uc2a4\ud50c\ub808\uc774\ub97c \ud2b9\uc9d5\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc720\uc5f0\ud55c SPI\/MCU \uc778\ud130\ud398\uc774\uc2a4\uc640 \ucef4\ud329\ud2b8\ud55c \ub514\uc790\uc778\uc73c\ub85c \ub514\uc9c0\ud138 \uc0ac\uc774\ub2c8\uc9c0, \uc18c\ub9e4\uc810 \uc120\ubc18 \ud0dc\uadf8, \uc2a4\ub9c8\ud2b8 \ub77c\ubca8 \ubc0f IoT \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":27212,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[100],"class_list":{"0":"post-27210","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-e-paper","7":"product_tag-4-2inch-highspeed-epaper-module","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>4.2-inch E-Paper Module \u2013 High Contrast E Ink Display - Jictech<\/title>\n<meta name=\"description\" content=\"High-contrast 4.2\u2033 E-Paper module with ultra-low power E Ink display and excellent sunlight readability. Perfect for signage, smart shelves, retail tags, and IoT devices. Request a quote or datasheet today!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jiclcd.com\/ko\/product\/4-2-inch-e-paper-module\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4.2-inch E-Paper Module \u2013 High Contrast E Ink Display - Jictech\" \/>\n<meta property=\"og:description\" content=\"High-contrast 4.2\u2033 E-Paper module with ultra-low power E Ink display and excellent sunlight readability. Perfect for signage, smart shelves, retail tags, and IoT devices. Request a quote or datasheet today!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jiclcd.com\/ko\/product\/4-2-inch-e-paper-module\/\" \/>\n<meta property=\"og:site_name\" content=\"Jictech\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-04T06:10:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/11.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"3\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/\",\"name\":\"4.2-inch E-Paper Module \u2013 High Contrast E Ink Display - Jictech\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/11.png\",\"datePublished\":\"2025-12-18T02:53:53+00:00\",\"dateModified\":\"2026-03-04T06:10:59+00:00\",\"description\":\"High-contrast 4.2\u2033 E-Paper module with ultra-low power E Ink display and excellent sunlight readability. Perfect for signage, smart shelves, retail tags, and IoT devices. Request a quote or datasheet today!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/#primaryimage\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/11.png\",\"contentUrl\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/11.png\",\"width\":800,\"height\":800,\"caption\":\"4.2 inch e-paper module high contrast e ink display\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/4-2-inch-e-paper-module\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/jiclcd.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Produkte\",\"item\":\"https:\\\/\\\/jiclcd.com\\\/de\\\/shop__trashed\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"4.2-inch E-Paper Module \u2013 High Contrast E Ink Display\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#website\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/\",\"name\":\"Industrial Display Manufacturer | TFT LCD, OLED, E-Paper Modules | JicTech\",\"description\":\"High-definition display module manufacturer\",\"publisher\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/jiclcd.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#organization\",\"name\":\"Shenzhen JicTech LCD Co., Ltd.\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/JicTech-LCD-display-logo_85.png.webp\",\"contentUrl\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/JicTech-LCD-display-logo_85.png.webp\",\"width\":85,\"height\":86,\"caption\":\"Shenzhen JicTech LCD Co., Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8 - \uace0\ub300\ube44 \uc804\uc790 \uc789\ud06c \ub514\uc2a4\ud50c\ub808\uc774 - Jictech","description":"\ucd08\uc800\uc804\ub825 E Ink \ub514\uc2a4\ud50c\ub808\uc774\uc640 \ub6f0\uc5b4\ub09c \ud587\ube5b \uac00\ub3c5\uc131\uc744 \uac16\ucd98 \uace0\ub300\ube44 4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc0ac\uc774\ub2c8\uc9c0, \uc2a4\ub9c8\ud2b8 \uc120\ubc18, \ub9ac\ud14c\uc77c \ud0dc\uadf8 \ubc0f IoT \ub514\ubc14\uc774\uc2a4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc9c0\uae08 \uacac\uc801 \ub610\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \uc694\uccad\ud558\uc138\uc694!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/jiclcd.com\/ko\/product\/4-2-inch-e-paper-module\/","og_locale":"ko_KR","og_type":"article","og_title":"4.2-inch E-Paper Module \u2013 High Contrast E Ink Display - Jictech","og_description":"High-contrast 4.2\u2033 E-Paper module with ultra-low power E Ink display and excellent sunlight readability. Perfect for signage, smart shelves, retail tags, and IoT devices. Request a quote or datasheet today!","og_url":"https:\/\/jiclcd.com\/ko\/product\/4-2-inch-e-paper-module\/","og_site_name":"Jictech","article_modified_time":"2026-03-04T06:10:59+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/11.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"3\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/","url":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/","name":"4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8 - \uace0\ub300\ube44 \uc804\uc790 \uc789\ud06c \ub514\uc2a4\ud50c\ub808\uc774 - Jictech","isPartOf":{"@id":"https:\/\/jiclcd.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/#primaryimage"},"image":{"@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/#primaryimage"},"thumbnailUrl":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/11.png","datePublished":"2025-12-18T02:53:53+00:00","dateModified":"2026-03-04T06:10:59+00:00","description":"\ucd08\uc800\uc804\ub825 E Ink \ub514\uc2a4\ud50c\ub808\uc774\uc640 \ub6f0\uc5b4\ub09c \ud587\ube5b \uac00\ub3c5\uc131\uc744 \uac16\ucd98 \uace0\ub300\ube44 4.2\uc778\uce58 \uc804\uc790 \uc885\uc774 \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc0ac\uc774\ub2c8\uc9c0, \uc2a4\ub9c8\ud2b8 \uc120\ubc18, \ub9ac\ud14c\uc77c \ud0dc\uadf8 \ubc0f IoT \ub514\ubc14\uc774\uc2a4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc9c0\uae08 \uacac\uc801 \ub610\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \uc694\uccad\ud558\uc138\uc694!","breadcrumb":{"@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/#primaryimage","url":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/11.png","contentUrl":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/12\/11.png","width":800,"height":800,"caption":"4.2 inch e-paper module high contrast e ink display"},{"@type":"BreadcrumbList","@id":"https:\/\/jiclcd.com\/product\/4-2-inch-e-paper-module\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/jiclcd.com\/"},{"@type":"ListItem","position":2,"name":"Produkte","item":"https:\/\/jiclcd.com\/de\/shop__trashed\/"},{"@type":"ListItem","position":3,"name":"4.2-inch E-Paper Module \u2013 High Contrast E Ink Display"}]},{"@type":"WebSite","@id":"https:\/\/jiclcd.com\/#website","url":"https:\/\/jiclcd.com\/","name":"\uc0b0\uc5c5\uc6a9 \ub514\uc2a4\ud50c\ub808\uc774 \uc81c\uc870\uc5c5\uccb4 | TFT LCD, OLED, \uc804\uc790\uc885\uc774 \ubaa8\ub4c8 | JicTech","description":"\uace0\ud654\uc9c8 \ub514\uc2a4\ud50c\ub808\uc774 \ubaa8\ub4c8 \uc81c\uc870\uc5c5\uccb4","publisher":{"@id":"https:\/\/jiclcd.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/jiclcd.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/jiclcd.com\/#organization","name":"\uc2ec\ucc9c JicTech LCD Co.","url":"https:\/\/jiclcd.com\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/jiclcd.com\/#\/schema\/logo\/image\/","url":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/JicTech-LCD-display-logo_85.png.webp","contentUrl":"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/JicTech-LCD-display-logo_85.png.webp","width":85,"height":86,"caption":"Shenzhen JicTech LCD Co., Ltd."},"image":{"@id":"https:\/\/jiclcd.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product\/27210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/comments?post=27210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/media\/27212"}],"wp:attachment":[{"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/media?parent=27210"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_brand?post=27210"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_cat?post=27210"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_tag?post=27210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}