{"id":9745,"date":"2025-10-16T19:27:14","date_gmt":"2025-10-16T19:27:14","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&#038;p=9745"},"modified":"2026-09-27T15:07:31","modified_gmt":"2026-09-27T15:07:31","slug":"8-digit-7-segment-max7219-digital-segment-module-seven-section-8-bit-led-display-tube-for-mcu-51-avr-stm32-for-raspberry-pi-esp","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/8-digit-7-segment-max7219-digital-segment-module-seven-section-8-bit-led-display-tube-for-mcu-51-avr-stm32-for-raspberry-pi-esp\/","title":{"rendered":"M\u00f3dulo de segmento digital MAX7219 de 8 d\u00edgitos y 7 segmentos, tubo de visualizaci\u00f3n LED de siete secciones y 8 bits para MCU\/51\/AVR\/STM32 para Raspberry Pi ESP"},"content":{"rendered":"<ul class=\"a-unordered-list a-vertical a-spacing-mini\" style=\", arial, sans-serif;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px 0px 0px 18px; padding: 0px;\">\n<li class=\"a-spacing-mini\" style=\"margin: 0px; padding: 0px;\">\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\"><span class=\"a-list-item\" style=\"color: var(--__n4qdchev6mgo,#0f1111); font-size: 16px; font-family: verdana, geneva, sans-serif;\">MAX7219 is an integrated serial input \/ output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits; MAX7219 digital display control module, you can use it for<\/span><\/p>\n<\/li>\n<li class=\"a-spacing-mini\" style=\"margin: 0px; padding: 0px;\">\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\"><span class=\"a-list-item\" style=\"color: var(--__n4qdchev6mgo,#0f1111); font-size: 16px; font-family: verdana, geneva, sans-serif;\">The module is compatible of 5V \/ 3.3V microcontroller; Only three IO ports are used to drive the eight digit display.<\/span><\/p>\n<\/li>\n<li class=\"a-spacing-mini\" style=\"margin: 0px; padding: 0px;\">\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\"><span class=\"a-list-item\" style=\"color: var(--__n4qdchev6mgo,#0f1111); font-size: 16px; font-family: verdana, geneva, sans-serif;\">Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays; PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen.<\/span><\/p>\n<\/li>\n<li class=\"a-spacing-mini\" style=\"margin: 0px; padding: 0px;\">\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\"><span class=\"a-list-item\" style=\"color: var(--__n4qdchev6mgo,#0f1111); font-size: 16px; font-family: verdana, geneva, sans-serif;\">Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01; Digital tube is 0.36 inch 4-bit integrated cathode digital tube; Common cathode.<\/span><\/p>\n<\/li>\n<li class=\"a-spacing-mini\" style=\"margin: 0px; padding: 0px;\">\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\"><span class=\"a-list-item\" style=\"color: var(--__n4qdchev6mgo,#0f1111); font-size: 16px; font-family: verdana, geneva, sans-serif;\">Note:VCC and GND do not reversed, it would burn the chip.51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines.<\/span><\/p>\n<\/li>\n<\/ul>\n<div class=\"simg-pop-btn\" style=\"top: 174px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 174px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 174px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 174px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 174px; left: 14px; display: none;\"><\/div>\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>MAX7219 is an integrated serial input \/ output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits; MAX7219 digital display control module, you can use it for The module is compatible of 5V \/ 3.3V microcontroller; Only three IO ports are used to drive the eight digit display&#8230;.<\/p>","protected":false},"featured_media":6537,"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-9745","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-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9745","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=9745"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9745\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/6537"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=9745"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=9745"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=9745"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=9745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}