{"id":26419,"date":"2025-11-26T02:17:09","date_gmt":"2025-11-26T02:17:09","guid":{"rendered":"https:\/\/jiclcd.com\/?post_type=product&#038;p=26419"},"modified":"2026-03-04T06:06:07","modified_gmt":"2026-03-04T06:06:07","slug":"4-0-inch-e-paper-display-module","status":"publish","type":"product","link":"https:\/\/jiclcd.com\/de\/product\/4-0-inch-e-paper-display-module\/","title":{"rendered":"4,0-Zoll-E-Paper-Display-Modul - Hochkontrast-E-Tinte"},"content":{"rendered":"<h2><strong>JicTech 4.0-inch High-Resolution E-Paper Display Module (Model: JS0400NW08-TNG-A0)<\/strong><\/h2>\n<h2><strong>\u00dcbersicht<\/strong><\/h2>\n<p>The JS0400NW08-TNG-A0 is a 4.0-inch active matrix electrophoretic display (AMEPD) module offering high resolution (480\u00d7800 pixels), ultra-thin design, and integrated temperature sensing. Designed for applications requiring sharp text and graphics with minimal power consumption, it is an advanced solution for modern electronic shelf labels, portable devices, and smart industrial displays.<\/p>\n<figure id=\"attachment_26420\" aria-describedby=\"caption-attachment-26420\" style=\"width: 1290px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-26420 size-large\" src=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-1430x1024.webp\" alt=\"4.0 inch e-paper display module high contrast e ink screen\" width=\"1290\" height=\"924\" srcset=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-1430x1024.webp 1430w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-300x215.webp 300w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-150x107.webp 150w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-768x550.webp 768w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-1536x1100.webp 1536w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-500x358.webp 500w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png-600x430.webp 600w, https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/4.0-inch-e-paper-Mechanical-Drawing-of-EPD-module.png.webp 1723w\" sizes=\"(max-width: 1290px) 100vw, 1290px\" \/><figcaption id=\"caption-attachment-26420\" class=\"wp-caption-text\">4.0 inch e-paper display module high contrast e ink screen<\/figcaption><\/figure>\n<h2 class=\"ds-markdown-paragraph\"><strong>Wesentliche Merkmale<\/strong><\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>4.0-inch High-Resolution Display:<\/strong>\u00a0480\u00d7800 pixels, 235 DPI for crisp detail<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Ultrad\u00fcnnes Design:<\/strong>\u00a0Module thickness of only 0.81mm<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Integrated Temperature Sensor:<\/strong>\u00a0Built-in sensor + I\u00b2C interface for external sensor support<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Duale SPI-Schnittstelle:<\/strong>\u00a0W\u00e4hlbare 3-Draht- oder 4-Draht-SPI \u00fcber BS1-Pin<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Ultra-Low-Power:<\/strong>\u00a0Bi-static display requires zero power to maintain image; deep sleep mode for extended battery life<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>High Contrast &amp; Reflectance:<\/strong>\u00a035% typical white reflectivity<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Hartbeschichtung mit blendfreier Oberfl\u00e4che:<\/strong>\u00a0Enhanced outdoor and indoor readability<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>On-Chip RAM &amp; OTP:<\/strong>\u00a0Waveform storage and display memory integrated<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Weiter Betrachtungswinkel:<\/strong>\u00a0Near 180\u00b0 viewing experience<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>RoHS-konform<\/strong><\/p>\n<\/li>\n<\/ul>\n<h2 class=\"ds-markdown-paragraph\"><strong>Technische Daten<\/strong><\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Aktiver Bereich:<\/strong>\u00a051.84mm \u00d7 86.40mm<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Aufl\u00f6sung:<\/strong>\u00a0480 (H) \u00d7 800 (V) pixels<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Pixel-Teilung:<\/strong>\u00a00.108mm \u00d7 0.108mm<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Display Colors:<\/strong>\u00a0Monochrom (Schwarz\/Wei\u00df)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Kontrastverh\u00e4ltnis:<\/strong>\u00a08:1 (minimum)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Reflexionsgrad (Wei\u00df):<\/strong>\u00a035% typisch<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Versorgungsspannung (VCI):<\/strong>\u00a02.2V to 3.7V (3.0V typical)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Schnittstelle:<\/strong>\u00a0SPI (3-wire\/4-wire selectable), I\u00b2C for temperature sensor<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Betriebstemperatur:<\/strong>\u00a00\u00b0C bis 40\u00b0C<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Lagertemperatur:<\/strong>\u00a0-25\u00b0C bis 70\u00b0C<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Modul Abmessungen:<\/strong>\u00a056.24mm (W) \u00d7 96.62mm (H) \u00d7 0.81mm (D)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Aktualisierungszeit:<\/strong>\u00a0Temperature and waveform dependent<\/p>\n<\/li>\n<\/ul>\n<h2>Mechanische Spezifikationen<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Spezifikation<\/th>\n<th>Einheit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Modell<\/td>\n<td>JS0400NW08-TNG-A0<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Bildschirmgr\u00f6\u00dfe (Diagonale)<\/td>\n<td>3.97 \/ 4.0<\/td>\n<td>Zoll<\/td>\n<\/tr>\n<tr>\n<td>Aufl\u00f6sung<\/td>\n<td>480 \u00d7 800<\/td>\n<td>Pixel<\/td>\n<\/tr>\n<tr>\n<td>Aktiver Bereich<\/td>\n<td>51.84 \u00d7 86.40<\/td>\n<td>mm<\/td>\n<\/tr>\n<tr>\n<td>Pixel-Teilung<\/td>\n<td>0.108 \u00d7 0.108<\/td>\n<td>mm<\/td>\n<\/tr>\n<tr>\n<td>Umriss Abmessungen (H \u00d7 V \u00d7 T)<\/td>\n<td>56.24 \u00d7 96.62 \u00d7 0.81<\/td>\n<td>mm<\/td>\n<\/tr>\n<tr>\n<td>Pixel-Konfiguration<\/td>\n<td>Rechteck<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Typisches Gewicht<\/td>\n<td>TBD<\/td>\n<td>g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Elektrische und Schnittstellenspezifikationen<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Symbol<\/th>\n<th>Min<\/th>\n<th>Typ<\/th>\n<th>Max<\/th>\n<th>Einheit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Logik Versorgungsspannung<\/td>\n<td>VCI \/ VDDIO<\/td>\n<td>2.2<\/td>\n<td>3.0<\/td>\n<td>3.7<\/td>\n<td>V<\/td>\n<\/tr>\n<tr>\n<td>Kern Logik Spannung<\/td>\n<td>VDD<\/td>\n<td>1.7<\/td>\n<td>1.8<\/td>\n<td>1.9<\/td>\n<td>V<\/td>\n<\/tr>\n<tr>\n<td>High-level input threshold<\/td>\n<td>VIH<\/td>\n<td>0.8 \u00d7 VCI<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>V<\/td>\n<\/tr>\n<tr>\n<td>Low-level input threshold<\/td>\n<td>VIL<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>0.2 \u00d7 VCI<\/td>\n<td>V<\/td>\n<\/tr>\n<tr>\n<td>Typical operating current (update)<\/td>\n<td>Iopr_VCI<\/td>\n<td>\u2014<\/td>\n<td>TBD<\/td>\n<td>\u2014<\/td>\n<td>mA<\/td>\n<\/tr>\n<tr>\n<td>Deep sleep \/ standby current<\/td>\n<td>Islp_VCI \/ Idslp_VCI<\/td>\n<td>\u2014<\/td>\n<td>TBD<\/td>\n<td>\u2014<\/td>\n<td>\u00b5A<\/td>\n<\/tr>\n<tr>\n<td>Supported Interfaces<\/td>\n<td>\u2014<\/td>\n<td colspan=\"3\">4-wire SPI \/ 3-wire SPI (9-bit), I\u00b2C (temperature)<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Optische Merkmale<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Typisch \/ Anmerkungen<\/th>\n<th>Einheit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Wei\u00dfer Reflexionsgrad<\/td>\n<td>\u224830-35<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td>Kontrastverh\u00e4ltnis (CR)<\/td>\n<td>\u22488:1 (indoor)<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Betrachtungswinkel<\/td>\n<td>Ultraweit (nahezu 180\u00b0)<\/td>\n<td>Grad<\/td>\n<\/tr>\n<tr>\n<td>Zeit der Bildaktualisierung<\/td>\n<td>TBD (controller &amp; waveform dependent)<\/td>\n<td>sec<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3>Strenge Zuverl\u00e4ssigkeits\u00fcberpr\u00fcfung<\/h3>\n<p>Durch umfassende Umwelttests f\u00fcr den industriellen Einsatz zertifiziert:<\/p>\n<table class=\"reliability-table\">\n<tbody>\n<tr>\n<th>Test<\/th>\n<th>Zustand<\/th>\n<th>Dauer<\/th>\n<th>Einhaltung der Vorschriften<\/th>\n<\/tr>\n<tr>\n<td>Temperaturzyklen<\/td>\n<td>-25\u00b0C \u2194 +70\u00b0C<\/td>\n<td>50 Zyklen<\/td>\n<td>IEC 60068-2-14<\/td>\n<\/tr>\n<tr>\n<td>High-Temperature Storage<\/td>\n<td>70\u00b0C, 40% RH<\/td>\n<td>240 Stunden<\/td>\n<td>Industrieller Standard<\/td>\n<\/tr>\n<tr>\n<td>Betrieb bei hoher Luftfeuchtigkeit<\/td>\n<td>40\u00b0C, 80% RH<\/td>\n<td>240 Stunden<\/td>\n<td>IEC 60068-2-30<\/td>\n<\/tr>\n<tr>\n<td>UV-Best\u00e4ndigkeit<\/td>\n<td>765W\/m\u00b2 @ 40\u00b0C<\/td>\n<td>168 Stunden<\/td>\n<td>MIL-STD-810G<\/td>\n<\/tr>\n<tr>\n<td>ESD-Schutz<\/td>\n<td>Luft: \u00b115kV, Kontakt: \u00b18kV<\/td>\n<td>Mehrere<\/td>\n<td>IEC 61000-4-2<\/td>\n<\/tr>\n<tr>\n<td>Langfristige Lagerung<\/td>\n<td>-25\u00b0C bis +70\u00b0C<\/td>\n<td>240 Stunden<\/td>\n<td>JEDEC-Norm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Note: After environmental stress tests, modules should be allowed to stabilize at room conditions before functional verification.<\/p>\n<h2 class=\"ds-markdown-paragraph\"><strong>Anwendungen<\/strong><\/h2>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">High-density Electronic Shelf Labels (ESL) and retail digital signage<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Portable e-readers and educational devices<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Smart factory and warehouse management tags<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Medical specimen labeling and patient information cards<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">IoT sensors and environmental monitoring displays<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Premium logistics and asset tracking solutions<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"ds-markdown-paragraph\"><strong>Anpassung &amp; Unterst\u00fctzung<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\">JicTech offers flexible engineering support for small to medium-volume projects, including:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Kundenspezifische Wellenformentwicklung f\u00fcr optimierte Aktualisierungsgeschwindigkeit und Bildqualit\u00e4t<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Temperature compensation algorithm tuning<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Mechanische Umgestaltung (FPC-L\u00e4nge, Steckertyp, Montagemerkmale)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Firmware customization for specific MCU platforms<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Pre-programmed OTP for plug-and-play deployment<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Environmental testing and qualification support<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"ds-markdown-paragraph\"><strong>Zuverl\u00e4ssigkeit und Pr\u00fcfung<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\">The module is subjected to comprehensive reliability tests to ensure robust performance:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Betriebs- und Lagertests bei hohen und niedrigen Temperaturen<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Temperature cycling (-25\u00b0C to 70\u00b0C)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">High humidity operation (up to 80% RH)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">UV exposure resistance testing<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">ESD protection (air discharge up to \u00b115kV on finished product)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Vibration and mechanical stress validation<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"ds-markdown-paragraph\"><strong>Warum JicTech w\u00e4hlen?<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\">JicTech combines deep expertise in reflective display technology with a customer-centric approach to customization. We provide reliable, energy-efficient E-Paper modules backed by responsive technical support, helping you integrate high-performance display solutions into your products efficiently and effectively.<\/p>\n<p>&nbsp;<\/p>\n<h2>Laden Sie die technische Dokumentation und die Spezifikationen f\u00fcr dieses Produkt herunter.<\/h2>\n<p>Klicken Sie hier zum Herunterladen\uff1a<a href=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2025\/11\/PULL-SPEC-JS0400NW08-TNG-A0_V0.1.pdf\">PULL-SPEC-JS0400NW08-TNG-A0_V0.1<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>The 4.0\u2033 E-Paper display module from JicTech features high contrast E Ink technology with ultra-low power consumption and excellent readability even in bright sunlight. With flexible SPI\/MCU interfaces and rugged design, it\u2019s ideal for digital signage, e-readers, retail displays, and IoT applications.<\/p>","protected":false},"featured_media":26421,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[38],"product_tag":[57],"class_list":{"0":"post-26419","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-e-paper","7":"product_tag-4-0-inch-high-resolution-e-paper-display-module","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>4.0-inch E-Paper Display Module \u2013 High Contrast E Ink - Jictech<\/title>\n<meta name=\"description\" content=\"Premium 4.0\u2033 E-Paper display module with high contrast E Ink technology and ultra-low power consumption. 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