{"id":8246,"date":"2026-03-27T15:09:48","date_gmt":"2026-03-27T15:09:48","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&#038;p=8246"},"modified":"2026-09-27T15:05:28","modified_gmt":"2026-09-27T15:05:28","slug":"pca9698-module-i2c-cascade-40-channel-io-expansion-module-gpio-i-o-expansion-board-non-mcp23017","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/pca9698-module-i2c-cascade-40-channel-io-expansion-module-gpio-i-o-expansion-board-non-mcp23017\/","title":{"rendered":"M\u00f3dulo PCA9698, cascada I2C, m\u00f3dulo de expansi\u00f3n de E\/S de 40 canales, placa de expansi\u00f3n de E\/S GPIO (no compatible con MCP23017)"},"content":{"rendered":"<p>El chip especial del m\u00f3dulo SX-GPI0-KB es el PCA9698 de NXP, un chip de expansi\u00f3n GPI0 de 40 bits con encapsulado TSSOP de 56 pines. Entre sus caracter\u00edsticas mejoradas se incluyen una capacidad de corriente de 4000 pF, un puerto 5VI\/0, una corriente de trabajo inferior a 1 mA, una configuraci\u00f3n de puerto 1\/0 independiente, una frecuencia de reloj del bus I2C de 400 kHz y un formato de encapsulado m\u00e1s peque\u00f1o. Cuando la aplicaci\u00f3n requiere puertos I\/0 adicionales para conectar interruptores, sensores, botones, LED, ventiladores, etc., compatibles con ACPI (Advanced Configuration and Power Interface, un est\u00e1ndar de gesti\u00f3n de energ\u00eda desarrollado conjuntamente por Intel, Microsoft y Toshiba), puede utilizar dispositivos de expansi\u00f3n 1\/0 para obtener soluciones sencillas.<\/p>\n<div id=\"nav-description\" class=\"description--wrap--LscZ0He\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: -156px 0px 0px 0px; padding: 156px 0px 0px 0px;\" align=\"start\">\n<div style=\"margin: 0px; padding: 0px;\">\n<div class=\"extend--content--VuIQZia\" style=\"margin: 0px; padding: 0px; overflow: hidden; position: relative;\">\n<div style=\"margin: 0px; padding: 0px;\">\n<div id=\"product-description\" class=\"description--product-description--Mjtql28\" style=\"margin: 0px; padding: 0px; max-width: 944px; overflow: hidden; position: relative;\">\n<div class=\"description--origin-part--rWy05pE\" style=\"margin: 0px; padding: 0px;\">\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div style=\"margin: 0px; padding: 0px;\"><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/7c528954e484a2f4c83b093a.png\" \/><\/div>\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<\/div>\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<p class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; margin: 0px 0px 12px 0px; padding: 0px;\">Imagen del producto<\/p>\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div style=\"margin: 0px; padding: 0px;\"><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/1290536044aa8551b09ff02d.png\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/69cfd36b04eb5a35d8d1ab9a.png\" \/><\/div>\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"detailmodule_text\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<p class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; margin: 0px 0px 12px 0px; padding: 0px;\">Lista de env\u00edos<\/p>\n<div class=\"detailmodule_text-image\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<ul>\n<li>\n<p style=\"line-height: inherit; margin: 0px; padding: 0px;\">PCA9698<span style=\"font-size: 16px;\">\u00a0Junta \u00a0<\/span><span style=\"font-size: 16px;\">*1<\/span><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"detailmodule_text\" style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2147.78px; left: 14px; display: flex;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2147.78px; left: 14px; display: flex;\"><\/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>The special chip of SX-GPI0-KB module is PCA9698 of NXP company, which is a 40-bit general GPI0 expansion chip with 56-pin TSSOP package. The improved features include 4000pF drive capability, 5VI\/0 port, working current less than 1mA, separate 1\/0 port configuration, 400kHz I2C bus clock frequency and smaller packaging form. When the application needs additional&#8230;<\/p>","protected":false},"featured_media":3092,"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":[94,2097,101],"product_tag":[],"class_list":["post-8246","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-modules","product_cat-prototyping-expansion","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\/8246","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=8246"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/8246\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/3092"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=8246"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=8246"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=8246"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=8246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}