{"id":9546,"date":"2025-11-03T14:07:43","date_gmt":"2025-11-03T14:07:43","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&#038;p=9546"},"modified":"2026-09-27T15:09:22","modified_gmt":"2026-09-27T15:09:22","slug":"4-inch-spi-tft-lcd-screen-colorful-ips-capacitive-touch-display-module-st7796s-320480-ips-for-esp32arduino","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/4-inch-spi-tft-lcd-screen-colorful-ips-capacitive-touch-display-module-st7796s-320480-ips-for-esp32arduino\/","title":{"rendered":"4 inch SPI TFT LCD Screen Colorful IPS capacitive Touch Display Module ST7796S 320*480 IPS For Esp32&#038;arduino"},"content":{"rendered":"<div class=\"product-specs-list-container\">\n<ul class=\"product-specs-list util-clearfix\">\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Bater\u00eda incluida:\u00a0<\/span><span class=\"property-desc line-limit-length\">No<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Sustancia qu\u00edmica altamente preocupante:\u00a0<\/span><span class=\"property-desc line-limit-length\">Ninguno<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Compatible con:\u00a0<\/span><span class=\"property-desc line-limit-length\">ESP32\/STM32\/Arduino UNO&amp;Mage2560\/C51\/CH32<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Tipo de accesorio:\u00a0<\/span><span class=\"property-desc line-limit-length\">Pantalla LCD<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Nombre de la marca:\u00a0<\/span><span class=\"property-desc line-limit-length\">iPistBit<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Origen:\u00a0<\/span><span class=\"property-desc line-limit-length\">China continental<\/span><\/li>\n<\/ul>\n<\/div>\n<h2><i><span style=\"background-color: #fcdc00; color: #009ce0;\"><u><strong>Manual &amp; Driver download link:<\/strong><\/u><\/span><\/i><\/h2>\n<ul>\n<li><a href=\"http:\/\/www.lcdwiki.com\/4.0inch_Capacitive_SPI_Module_ST7796\"><strong><i>http:\/\/www.lcdwiki.com\/4.0inch_Capacitive_SPI_Module_ST7796<\/i><\/strong><\/a><\/li>\n<\/ul>\n<h2><span style=\"color: #009ce0;\"><strong>Descripci\u00f3n del Producto<\/strong><\/span><\/h2>\n<ul>\n<li>4.0inch color screen with 320&#215;480 resolution of 65K colors and rich display colors<\/li>\n<li>On board level conversion circuit, compatible with 5V and 3.3V MCU<\/li>\n<li>Adopting a 4-wire SPI serial bus to save I\/O pins<\/li>\n<li>Optional capacitive touch\/no touch function for modules<\/li>\n<li>Module input supports 2.54 pin interface and FPC extension interface<\/li>\n<li>Equipped with micro TF card slot for easy storage expansion<\/li>\n<li>Provide rich example learning programs (ESP32\/STM32\/Arduino UNO&amp;Mage2560\/C51\/CH32)<\/li>\n<li>Provide low-level driver technical support, and update WIKI information online<\/li>\n<li>Multiple tests for module aging can meet military level standards, supporting long-term stable work<\/li>\n<\/ul>\n<h2><span style=\"color: #009ce0;\"><strong>Par\u00e1metros del producto<\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<table class=\"wikitable\" style=\"border-collapse: collapse; font-family: Roboto, &quot;&quot;, system-ui, -apple-system, sans-serif; font-size: 14px; text-align: start; color: #242e42; background-color: white; width: 600px;\" border=\"1\" align=\"start\">\n<tbody>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" colspan=\"2\" align=\"center\"><strong>LCD Parameters<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Tama\u00f1o de pantalla<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">4.0 inch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Screen Type<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">TN<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Resoluci\u00f3n<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">320xRGBx480 (pixels)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Active Area (AA area)<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">55.68(W)x83.52(H)(mm)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Number of Colors(Max)<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">16,7 millones<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Circuito integrado controlador<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">ST7796S<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Interfaz de visualizaci\u00f3n<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">4-Line SPI<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Pixel Size<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">0.174(H)x0.174(mm)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">View Angle<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">12 O&#8217;CLOCK<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Brightness(TYP)<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">300(cd\/m2)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Backlight Type<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">White LED*8<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Temperatura de funcionamiento<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">-10~50(\u2103)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Storage Temperature<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">-20~60(\u2103)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" colspan=\"2\" align=\"center\"><strong>Touch Screen Parameters<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Touch Active Area<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">4.0 inch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Touch Screen Type<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Capacitive Touch Screen<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Touch Screen Resolution<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">320&#215;480(pixels)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Circuito integrado controlador<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">FT6336U<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Touch Screen Visual Area<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">55.98(W)x83.82(H)(mm)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Interfaz de comunicaci\u00f3n<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">IIC<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Temperatura de funcionamiento<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">-20~70(\u2103)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Storage Temperature<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">-30~80(\u2103)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" colspan=\"2\" align=\"center\"><strong>Electrical Parameters<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Voltaje de funcionamiento<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">5.0 V\/3.3V(Recommended to connect to 5V)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Backlight Current<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">103 mA<\/td>\n<\/tr>\n<tr style=\"background-color: rgba(0, 0, 0, 0.07);\">\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Fuerza<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">0.5 W<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span style=\"color: #009ce0;\"><strong>Interface Definition<\/strong><\/span><\/h2>\n<p><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/2025\/description_images\/renamed_description_images_filtered\/4inchspitf_1.png\" width=\"750\" height=\"auto\" \/><\/p>\n<ul>\n<li>Interface Function Description<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<table class=\"wikitable\" style=\"border-collapse: collapse; font-family: Roboto, &quot;&quot;, system-ui, -apple-system, sans-serif; font-size: 14px; text-align: start; color: #242e42; background-color: white; width: 600px;\" border=\"1\" align=\"start\">\n<tbody>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>umber<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>Interfaz<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>Descripci\u00f3n de la funci\u00f3n<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>\u2460<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>14 Pin Header<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">2.54mm spacing row pins, module signal input pins<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>\u2461<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>Micro SD Slot<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Insert a Micro SD card to expand storage space, such as storing big data content such as fonts and images<\/td>\n<\/tr>\n<tr style=\"background-color: rgba(0, 0, 0, 0.07);\">\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>\u2462<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>14P FPC<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">0.5mm FPC terminal, used for module signal input with the same function as \u2460<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>Pin Function Description<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<table class=\"wikitable\" style=\"border-collapse: collapse; font-family: Roboto, &quot;&quot;, system-ui, -apple-system, sans-serif; font-size: 14px; text-align: start; color: #242e42; background-color: white; width: 600px;\" border=\"1\" align=\"start\">\n<tbody>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>Number<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>Pin Label<\/strong><\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">Descripci\u00f3n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">1<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>VCC<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Power positive(It is recommended to connect to 5V. When connected to 3.3V, the backlight brightness will be slightly dim)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">2<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>GND<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Power ground<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">3<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>LCD_CS<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">LCD selection control signal, Low level active<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">4<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>LCD_RST<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">LCD reset control signal, Low level reset<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">5<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>LCD_RS<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">\n<div>LCD command \/ data selection control signal<\/div>\n<p style=\"margin: 0px 0px 16px 0px; padding: 0px; box-sizing: inherit;\">High level: data, low level: command<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">6<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>SDI(MOSI)<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">SPI bus write data signal(SD card and LCD screen used together)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">7<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>SCK<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">SPI bus clock signal(SD card and LCD screen used together)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">8<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>CONDUJO<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">LCD backlight control signal (If you need control, please connect the pins. If you don&#8217;t need control, you can skip it)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">9<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>SDO(MISO)<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">SPI bus read data signal (SD card and LCD screen used together)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">10<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>CTP_SCL<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Capacitive touch screen IIC bus clock signal (modules without touch screens do not need to be connected)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">11<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>CTP_RST<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Capacitor touch screen reset control signal, low-level reset (modules without touch screens do not need to be connected)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">12<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>CTP_SDA<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Capacitive touch screen IIC bus data signal (modules without touch screens do not need to be connected)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">13<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>CTP_INT<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">Capacitor touch screen IIC bus touch interrupt signal, when generating touch, input low level to the main control (modules without touch screens do not need to be connected)<\/td>\n<\/tr>\n<tr style=\"background-color: rgba(0, 0, 0, 0.07);\">\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\">14<\/td>\n<td style=\"text-align: center; padding: 8px 12px;\" align=\"center\"><strong>SD_CS<\/strong><\/td>\n<td style=\"padding: 8px 12px;\">SD card selection control signal, low level active (without SD card function, can be disconnected)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<section class=\"module-customization\">\n<h3>Personalizaci\u00f3n de productos<\/h3>\n<p>Ofrecemos servicios de personalizaci\u00f3n de productos. <a href=\"https:\/\/www.diyipcb.com\/es\/contact-us\/\">Cont\u00e1ctanos<\/a> para hablar de sus necesidades.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Battery Included:\u00a0No High-concerned chemical:\u00a0None Compatible With:\u00a0ESP32\/STM32\/Arduino UNO&amp;Mage2560\/C51\/CH32 Accessory Type:\u00a0LCD Screen Brand Name:\u00a0iPistBit Origin:\u00a0Mainland China Manual &amp; Driver download link: http:\/\/www.lcdwiki.com\/4.0inch_Capacitive_SPI_Module_ST7796 Product Description 4.0inch color screen with 320&#215;480 resolution of 65K colors and rich display colors On board level conversion circuit, compatible with 5V and 3.3V MCU Adopting a 4-wire SPI serial bus to save I\/O&#8230;<\/p>","protected":false},"featured_media":6084,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[99,2095,94],"product_tag":[],"class_list":["post-9546","product","type-product","status-publish","has-post-thumbnail","product_cat-displays-hmi","product_cat-display","product_cat-electronic-modules","first","instock","shipping-taxable","purchasable","product-type-variable","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/comments?post=9546"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9546\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/6084"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=9546"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=9546"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=9546"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=9546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}