{"id":29823,"date":"2026-04-24T07:49:28","date_gmt":"2026-04-24T07:49:28","guid":{"rendered":"https:\/\/jiclcd.com\/?post_type=product&#038;p=29823"},"modified":"2026-04-24T07:49:29","modified_gmt":"2026-04-24T07:49:29","slug":"2-8-inch-tft-lcd-module-11","status":"publish","type":"product","link":"https:\/\/jiclcd.com\/ko\/product\/2-8-inch-tft-lcd-module-11\/","title":{"rendered":"2.8 Inch TFT LCD Module 240&#215;320 RGB+SPI  50&#215;69.2&#215;2.7mm"},"content":{"rendered":"<p><!-- 2.8 Inch TFT LCD Module - RT280A4004 --><br \/>\n<!-- Paste into WooCommerce product editor (Text tab, not Visual) --><\/p>\n<h2>\uac1c\uc694<\/h2>\n<p>The JicTech RT280A4004 is a compact 2.8\u2011inch TFT LCD module designed for embedded applications that demand a bright display with flexible interface options. Built on a transmissive TFT panel (normally white), it offers 240\u00d7RGB\u00d7320 pixel resolution (QVGA), 65K colors, and a 6 o\u2019clock optimal viewing direction. The dual interface supports both 18\u2011bit RGB parallel for high\u2011speed video and SPI for easy configuration, fitting a wide range of MCUs and processors. With 350 cd\/m\u00b2 typical brightness, 300:1 contrast ratio, and an ultra\u2011thin 2.7mm profile, this module is ideal for handheld devices, medical equipment, portable terminals, industrial control panels, and consumer electronics.<\/p>\n<h2>\uc8fc\uc694 \uae30\ub2a5<\/h2>\n<ul>\n<li><strong>2.8\u201d diagonal TFT panel<\/strong> \u2013 6 o\u2019clock best viewing direction<\/li>\n<li><strong>240\u00d7320 resolution<\/strong> \u2013 sharp QVGA, 65K colors<\/li>\n<li><strong>\ubaa8\ub4c8 \ud06c\uae30<\/strong> \u2013 50.0 \u00d7 69.2 \u00d7 2.7 mm (W\u00d7H\u00d7T)<\/li>\n<li><strong>\ud65c\uc131 \uc601\uc5ed<\/strong> \u2013 43.2 \u00d7 57.6 mm<\/li>\n<li><strong>Flexible interface<\/strong> \u2013 18\u2011bit RGB (parallel) + SPI \u2013 configurable via SPI, fast video via RGB<\/li>\n<li><strong>\ub192\uc740 \ubc1d\uae30<\/strong> \u2013 350 cd\/m\u00b2 typical \u2013 excellent indoor readability<\/li>\n<li><strong>Contrast ratio<\/strong> \u2013 300:1 typical<\/li>\n<li><strong>\ube60\ub978 \uc751\ub2f5 \uc2dc\uac04<\/strong> \u2013 25ms typical (Tr+Tf)<\/li>\n<li><strong>\ub113\uc740 \uc791\ub3d9 \uc628\ub3c4<\/strong> - 20\u2103 ~ +70\u2103<\/li>\n<li><strong>\ubc31\ub77c\uc774\ud2b8<\/strong> \u2013 4 white LEDs, 20mA per LED, 80mA total<\/li>\n<li><strong>\ub4dc\ub77c\uc774\ubc84 IC<\/strong> \u2013 ILI9341V (well\u2011supported, mature)<\/li>\n<li><strong>MTBF<\/strong> \u2013 50,000 hours<\/li>\n<li><strong>RoHS \uc900\uc218<\/strong><\/li>\n<\/ul>\n<h2>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n<ul>\n<li>Portable medical devices (patient monitors, diagnostic tools)<\/li>\n<li>\uc0b0\uc5c5\uc6a9 HMI \ubc0f \uc81c\uc5b4\ud310<\/li>\n<li>Handheld test &amp; measurement equipment<\/li>\n<li>\uc2a4\ub9c8\ud2b8 \ud648 \uac8c\uc774\ud2b8\uc6e8\uc774 \ubc0f \ubcf4\uc548 \ud328\ub110<\/li>\n<li>\ucc28\ub7c9\uc6a9 \ubcf4\uc870 \ub514\uc2a4\ud50c\ub808\uc774<\/li>\n<li>Consumer electronics (MP4 players, digital photo frames)<\/li>\n<\/ul>\n<h2>\uae30\uc220 \uc0ac\uc591<\/h2>\n<h3>\uc77c\ubc18 \uc0ac\uc591<\/h3>\n<p>Interface18\u2011bit RGB + SPI<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<tbody>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uac00\uce58<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">LCD \uc720\ud615<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">TFT \ud22c\uacfc\ud615<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Driver Element<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">a-Si TFT Active matrix<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ud574\uc0c1\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">240 (RGB) \u00d7 320 pixels<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ud53d\uc140 \ubc30\uc5f4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">RGB \uc138\ub85c \uc904\ubb34\ub2ac<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ud65c\uc131 \uc601\uc5ed(W\u00d7H)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">43.2 \u00d7 57.6 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubcf4\uae30 \ubc29\ud5a5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">6 o\u2019clock<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ub4dc\ub77c\uc774\ubc84 IC<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">ILI9341V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubaa8\ub4c8 \ud06c\uae30(W\u00d7H\u00d7T)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">50 \u00d7 69.2 \u00d7 2.7 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubc31\ub77c\uc774\ud2b8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">4 white LEDs<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc791\ub3d9 \uc628\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-20 ~ +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubcf4\uad00 \uc628\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-30 ~ +80 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc808\ub300 \ucd5c\ub300 \ub4f1\uae09<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<tbody>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uae30\ud638<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Min<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub2e8\uc704<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Supply voltage (logic)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vcc<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-0.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Input voltage (logic)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vin<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-0.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vcc+0.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Supply current (per LED)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">ILED<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">mA<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc791\ub3d9 \uc628\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">TOP<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">+70<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubcf4\uad00 \uc628\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">TST<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">+80<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>DC Characteristics (Ta=25\u00b0C)<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<tbody>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uae30\ud638<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Min<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Typ<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub2e8\uc704<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Supply voltage (logic)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vcc<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">2.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">2.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uace0\uc804\uc555 \uc785\ub825<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">VIH<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">0.8\u00d7Vcc<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vcc<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc800\uc804\uc555 \uc785\ub825<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">VIL<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-0.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">0.2\u00d7Vcc<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">LED forward voltage<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vf<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3.2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3.4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Backlight current (total)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">ILED<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Note: ILED is per LED, typical 15-20mA; total backlight current 60-80mA for 4 LEDs in parallel (typical configuration).<\/em><\/p>\n<h3>Optical Characteristics (Ta=25\u00b0C)<\/h3>\n<p>Contrast RatioCRNormal angle-300&#8211;<\/p>\n<h3>Interface Pin Connection (40\u2011pin FPC \u2013 RGB+SPI, partial)<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<tbody>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ud56d\ubaa9<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uae30\ud638<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uc870\uac74<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Min<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">Typ<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ub2e8\uc704<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubc1d\uae30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">B<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc77c\ubc18 \uac01\ub3c4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">315<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">350<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc751\ub2f5 \uc2dc\uac04(Tr+Tf)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">ms<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc2dc\uc57c\uac01(\uc218\ud3c9)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\u03b8x<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">CR\u226510<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">50\/-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">60<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">deg<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc2dc\uc57c\uac01(\uc138\ub85c)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\u03b8y<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">CR\u226510<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">55\/-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">60<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">deg<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uade0\uc77c\uc131<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">85<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">-<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Full 40\u2011pin pinout includes resistive touch pins (not used on this model). SPI pins (CS, SCL, SDI, SDO) are used for command\/configuration.<\/em><\/p>\n<h2>\uc2e0\ub8b0\uc131 \ubc0f \ud488\uc9c8 \ubcf4\uc99d<\/h2>\n<h3>\uc2e0\ub8b0\uc131 \ud14c\uc2a4\ud2b8 \ud56d\ubaa9(\ud569\uaca9 \uae30\uc900)<\/h3>\n<ul>\n<li>High temperature operation: 60\u2103, 120H<\/li>\n<li>Low temperature operation: -10\u2103, 120H<\/li>\n<li>High temperature storage: 70\u2103, 240H<\/li>\n<li>Low temperature storage: -20\u2103, 240H<\/li>\n<li>Moisture storage: 60\u2103 \/ 90% RH, 240H<\/li>\n<li>Thermal shock: -30\u2103 \u2194 80\u2103, 30min each, 10 cycles<\/li>\n<li>Packing vibration: 10Hz~55Hz~10Hz, 1.5mm, X\/Y\/Z, 2H each<\/li>\n<li>Package drop per ASTM-D-5327<\/li>\n<li>ESD: Air \u00b14kV \/ Contact \u00b12kV, 330\u03a9\/150pF, 5 times each<\/li>\n<\/ul>\n<p><strong>MTBF:<\/strong> 50,000 hours @ room temperature (25\u00b15\u2103, 50\u00b110% RH).<\/p>\n<p><strong>\uc2e4\ud328 \ud310\ub2e8:<\/strong> After test, contrast ratio \u226550% of initial value, no display defects, current consumption within spec.<\/p>\n<h3>\ud488\uc9c8 \ubcf4\uc99d(MIL-STD-105E \uae30\uc900)<\/h3>\n<ul>\n<li>\uac80\uc0ac \uc218\uc900: \uc77c\ubc18 II, \ub2e8\uc77c \uc0d8\ud50c\ub9c1<\/li>\n<li>\uc8fc\uc694 \uacb0\ud568 AQL: 0.65<\/li>\n<li>Minor defect AQL: 2.5<\/li>\n<li>Total defects AQL: 2.5<\/li>\n<li>Inspection conditions: 20W\u00d72 fluorescent light, distance 30\u00b15cm, temperature 25\u00b15\u2103, humidity 60\u00b110% RH<\/li>\n<\/ul>\n<h2>\ucde8\uae09 \ubc0f \ubcf4\uad00 \uc2dc \uc8fc\uc758\uc0ac\ud56d<\/h2>\n<ul>\n<li>\uc720\ub9ac \ud328\ub110\uc740 \uae68\uc9c0\uae30 \uc26c\uc6b0\ubbc0\ub85c \uae30\uacc4\uc801 \ucda9\uaca9\uc774\ub098 \ub5a8\uc5b4\ub728\ub9ac\uc9c0 \ub9c8\uc138\uc694.<\/li>\n<li>\uc561\uc815\uc774 \ub204\ucd9c\ub418\uba74 \uc989\uc2dc \ube44\ub204\uc640 \ubb3c\ub85c \ud53c\ubd80\/\uc637\uc744 \uc53b\uace0 \uc12d\ucde8\ud558\uc9c0 \ub9c8\uc138\uc694.<\/li>\n<li>\ucde8\uae09 \ubc0f \ubcf4\uad00 \uc2dc \uc811\uc9c0\ub41c \uc6cc\ud06c\uc2a4\ud14c\uc774\uc158\uacfc \uc815\uc804\uae30 \ubc29\uc9c0 \uac00\ubc29\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/li>\n<li>Storage: 25\u00b110\u2103, 50\u00b110% RH, no direct sunlight or fluorescent light.<\/li>\n<li>Hand soldering: 280\u00b110\u2103, max 3 seconds, max 2 reworks.<\/li>\n<li>\ubaa8\ub4c8\uc744 \ubd84\ud574\ud558\uac70\ub098 \uc218\uc815\ud558\uc9c0 \ub9c8\uc138\uc694.<\/li>\n<\/ul>\n<h2>Packing Method<\/h2>\n<p>10pcs per tray, 10 trays per small box (100pcs), 30 trays per large box (300pcs). Tray thickness 0.8mm.<\/p>\n<h2>\uc8fc\ubb38 \ubc0f \uc9c0\uc6d0<\/h2>\n<p>The JicTech RT280A4004 is available for engineering samples and mass production. For a complete datasheet, 2D drawing, or a quotation, please contact our B2B sales team.<\/p>\n<p><strong>Download product manual: <a href=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/FULL-SPEC-RT280A4004.pdf\">FULL-SPEC-RT280A4004<\/a><\/strong><\/p>\n<p><strong>\uacac\uc801 \ub610\ub294 \uc0d8\ud50c \uc694\uccad - \uc9c0\uae08 \ubc14\ub85c \uc774\uba54\uc77c\uc744 \ubcf4\ub0b4\uac70\ub098 \uc544\ub798 \ubb38\uc758 \uc591\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/strong><\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<tbody>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\ud540 \ubc88\ud638.<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uae30\ud638<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\">\uc124\uba85<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">GND<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc2dc\uc2a4\ud15c \uc811\uc9c0<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">LEDA<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ubc31\ub77c\uc774\ud2b8 \uc591\uadf9<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">3-6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">LEDK1~K4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Backlight cathodes<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">7-10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">XR, YU, XL, YD<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Resistive touch (not populated on this variant)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">11<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">RESET<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ucd08\uae30\ud654(\ud65c\uc131 \ub0ae\uc74c)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">VSYNC<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Vertical sync (RGB mode)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">13<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">HSYNC<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc218\ud3c9 \ub3d9\uae30\ud654<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">14<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">DOTCLK<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ud53d\uc140 \uc2dc\uacc4<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc0ac\uc6a9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\ub370\uc774\ud130 \uc0ac\uc6a9<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">16-21<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">R0-R5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Red data (6 bits)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">22-27<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">G0-G5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Green data (6 bits)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">28-33<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">B0-B5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Blue data (6 bits)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">34<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SDO<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SPI data out<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">35<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SDI\/SDA<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SPI data in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">36<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SCL<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">SPI \uc2dc\uacc4<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">37<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">CS<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uce69 \uc120\ud0dd(SPI)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">38<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">IOVCC<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">I\/O power supply (1.8V or 2.8V)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">39<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">VCC<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">Analog power supply (2.8V)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">40<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">GND<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px;\">\uc2dc\uc2a4\ud15c \uc811\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Enhance your embedded design with the\u00a0<strong>JicTech 2.8&#8243; TFT LCD Module<\/strong>. Featuring 240\u00d7320 resolution, 350 cd\/m\u00b2 brightness, flexible 18\u2011bit RGB+SPI interface, and ultra\u2011slim 2.7mm profile, it delivers crisp 65K colors. 300:1 contrast, wide 6 o\u2019clock viewing, and 50,000\u2011hour MTBF.\u00a0<strong>\ub370\uc774\ud130\uc2dc\ud2b8, \uc0d8\ud50c \ub610\ub294 \ubcfc\ub968 \uac00\uaca9\uc740 JicTech\uc5d0 \ubb38\uc758\ud558\uc2dc\uba74 \uc989\uc2dc \uc124\uacc4\uc5d0 \ubc18\uc601\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>","protected":false},"featured_media":29825,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":{"0":"post-29823","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tft-lcd-module","8":"first","9":"instock","10":"shipping-taxable","11":"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>2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech<\/title>\n<meta name=\"description\" content=\"2.8&quot; TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample &amp; quote.\" \/>\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\/2-8-inch-tft-lcd-module-11\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech\" \/>\n<meta property=\"og:description\" content=\"2.8&quot; TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample &amp; quote.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jiclcd.com\/ko\/product\/2-8-inch-tft-lcd-module-11\/\" \/>\n<meta property=\"og:site_name\" content=\"Jictech\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-24T07:49:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/TFT-34-1.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=\"4\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/\",\"name\":\"2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/TFT-34-1.png\",\"datePublished\":\"2026-04-24T07:49:28+00:00\",\"dateModified\":\"2026-04-24T07:49:29+00:00\",\"description\":\"2.8\\\" TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample & quote.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/#primaryimage\",\"url\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/TFT-34-1.png\",\"contentUrl\":\"https:\\\/\\\/jiclcd.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/TFT-34-1.png\",\"width\":800,\"height\":800,\"caption\":\"2.8 Inch TFT LCD Module\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/jiclcd.com\\\/product\\\/2-8-inch-tft-lcd-module-11\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/jiclcd.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/jiclcd.com\\\/?page_id=29487\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"2.8 Inch TFT LCD Module 240&#215;320 RGB+SPI 50&#215;69.2&#215;2.7mm\"}]},{\"@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":"2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech","description":"2.8\" TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample & quote.","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\/2-8-inch-tft-lcd-module-11\/","og_locale":"ko_KR","og_type":"article","og_title":"2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech","og_description":"2.8\" TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample & quote.","og_url":"https:\/\/jiclcd.com\/ko\/product\/2-8-inch-tft-lcd-module-11\/","og_site_name":"Jictech","article_modified_time":"2026-04-24T07:49:29+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/TFT-34-1.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"4\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/","url":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/","name":"2.8 Inch TFT LCD Module 240x320 RGB+SPI 50x69.2x2.7mm - Jictech","isPartOf":{"@id":"https:\/\/jiclcd.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/#primaryimage"},"image":{"@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/#primaryimage"},"thumbnailUrl":"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/TFT-34-1.png","datePublished":"2026-04-24T07:49:28+00:00","dateModified":"2026-04-24T07:49:29+00:00","description":"2.8\" TFT LCD Module 240x320 RGB+SPI 350nit 50x69.2x2.7mm, ILI9341, 300:1. JicTech \u2013 sample & quote.","breadcrumb":{"@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/#primaryimage","url":"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/TFT-34-1.png","contentUrl":"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/04\/TFT-34-1.png","width":800,"height":800,"caption":"2.8 Inch TFT LCD Module"},{"@type":"BreadcrumbList","@id":"https:\/\/jiclcd.com\/product\/2-8-inch-tft-lcd-module-11\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/jiclcd.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/jiclcd.com\/?page_id=29487"},{"@type":"ListItem","position":3,"name":"2.8 Inch TFT LCD Module 240&#215;320 RGB+SPI 50&#215;69.2&#215;2.7mm"}]},{"@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\/29823","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=29823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/media\/29825"}],"wp:attachment":[{"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/media?parent=29823"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_brand?post=29823"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_cat?post=29823"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jiclcd.com\/ko\/wp-json\/wp\/v2\/product_tag?post=29823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}