{"product_id":"dollatek-3pcs-pcf8574-io-expansion-board-i-o-expander-i2-c-bus-analysis-development-module","title":"Dollatek 3pcs PCF8574 IO Expansion Board I\/O Expander I2 °C Bus Analysis Development Module","description":"\u003ch3\u003eDollatek 3pcs PCF8574 IO Expansion Board I\/O Expander I2 °C Bus Analysis Development Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDollaTek Trademark Reg.NO:013726393. Features: Based on the E\/S expansion\nmodules of the I2C interface, the use of two E\/S can be extended to eight E\/S\n(up to simultaneous use 8 PCF8574, extended to 64 E\/S) Maximum features:\nsupport two types of interfaces, access to the target card: pin or seat row. 2\nsupports the I2C bus cascade (via the spindle, the seat anchoring methods can\nbe used simultaneously multiple I2C modules). Product Features: Type:\nModular\/Components \u0026amp; Parts Band: None Interface: I2C. Card Type: Plate for\nneedles or rows. Features: Typical applications: for I\/O resource constraints,\nexpansion of MCU I\/O Main resources: PCF8574, I2C interface, parallel 8-bit.\nSize: 54mm x 15mm Net Weight: 7g Package includes: 3 x DollaTek PCF8574\nCommunication Module PCF8574T\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eStandard interface that can be extended in a variety of development boards\u003c\/li\u003e\n         \u003cli\u003eI2C serial port to 8-bit parallel port, support extend in 8  8 = 64 at most\u003c\/li\u003e\n         \u003cli\u003ePCF8574 IO expansion chip with I2C interface, 8-bit parallel port output\u003c\/li\u003e\n         \u003cli\u003eFor a variety of platforms including Arduino \/ AVR \/ ARM\u003c\/li\u003e\n         \u003cli\u003e0\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"DollaTek","offers":[{"title":"Default Title","offer_id":45743582314649,"sku":"de-B07DK4WDRW","price":122.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/3148\/7385\/files\/de-B07DK4WDRW.jpg?v=1775750242","url":"https:\/\/soundstores.net\/products\/dollatek-3pcs-pcf8574-io-expansion-board-i-o-expander-i2-c-bus-analysis-development-module","provider":"SoundStore Australia","version":"1.0","type":"link"}