{"product_id":"20pcs-pcf8574-pcf8574t-module-io-extension-i-o-i2c-converter-board","title":"20pcs PCF8574 PCF8574T Module IO Extension I\/O I2C Converter Board","description":"\u003cdiv\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eFunction introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eI\/O expansion module based on I2C interface, can expand 8 I\/Os with 2 I\/Os (more than 8 PCF8574 can be used simultaneously, expand to 64 I\/Os)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSupport two interface types to access the target board: pin header or row seat\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSupport I2C bus cascading (through the method of pin header and row socket docking, multiple I2C modules can be used at the same time)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eTypical Applications: I\/O Expansion for MCUs with I\/O Resource Shortage\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eMain resources: PCF8574, I2C interface, 8-bit parallel port\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e20 x I\/O expansion module \u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/85\/76\/83ba005f-b879-43d8-b761-26bb2ec59705.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/51\/DB\/dd541f4b-8de6-4133-a5c8-1e347eb3ef6f.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/3E\/75\/531fb4c6-3d51-4d74-97b9-4938f815722e.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/A7\/12\/02c5ff73-abc4-4aea-92cf-8cf8a1131698.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/74\/6A\/f88dc0b0-72d4-4872-8072-49bc6a4d3aab.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/AA\/74\/69dd3e1e-f36a-459b-a2fd-eb1e710b7dae.jpg\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35446110486684,"sku":"1604819","price":1017.39,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/83ba005f-b879-43d8-b761-26bb2ec59705.jpg?v=1597053245","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/20pcs-pcf8574-pcf8574t-module-io-extension-i-o-i2c-converter-board","provider":"Electronic Pro ","version":"1.0","type":"link"}