{"id":7919779053805,"title":"Songhe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)","handle":"songhe-pcf8574t-pcf8574-io-expansion-board-module-i2c-io-expander-module-5pcs","description":"\u003ch1\u003eSonghe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eour staff made a mistake on the quantity, I have removed all the old stocks,\nand now is 5pcs Features: I2C interface, I \/ O expansion module, two I \/ O\nscalability 8 I \/ O (up to 8 simultaneous use the PCF8574 expanded to 64 I \/\nO) Most important feature: 1. Supports two interface types access target\nboard: Pin or row seat, Support I2C bus cascade (by pin header row seat\ndocking methods can be used simultaneously multiple I2C modules) Typical\napplication: I \/ O resource shortage MCU I \/ O expansion Main resources: the\nPCF8574 I2C interface, 8-bit parallel Information includes: Test procedures\n(AVR, STM8, C8051F) Circuit schematics Related PDF data\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebased on I2C interface of the I\/O expansion module, 2 I\/O scalable 8 I\/O (can be used at the same time up to 8 PCF8574, expanded to 64 input\/output (I\/O)\u003c\/li\u003e\n\u003cli\u003eSupports two interface type to access the target board: header or seat;Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)\u003c\/li\u003e\n\u003cli\u003ethe I\/O resources in short supply and the MCU I\/O expansion\u003c\/li\u003e\n\u003cli\u003ePCF8574,I2C interface 8-bit parallel interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-09-01T19:17:52+10:00","created_at":"2022-09-01T19:17:58+10:00","vendor":"Songhe","type":"Single Board Computers","tags":["electronics"],"price":8100,"price_min":8100,"price_max":8100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43273011396845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07XD2K4GH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Songhe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)","public_title":null,"options":["Default Title"],"price":8100,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":"PCF8574","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/81GozKnXXmL.jpg?v=1662023878","\/\/leoforward.com\/cdn\/shop\/products\/61mvzAI1OLL.jpg?v=1662023878","\/\/leoforward.com\/cdn\/shop\/products\/61Mes69yRBL.jpg?v=1662023878","\/\/leoforward.com\/cdn\/shop\/products\/61rkMgyiqCL.jpg?v=1662023878","\/\/leoforward.com\/cdn\/shop\/products\/61AaPlj78mL.jpg?v=1662023878"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/81GozKnXXmL.jpg?v=1662023878","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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Songhe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)","id":30343793606893,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61rkMgyiqCL.jpg?v=1662023878"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61rkMgyiqCL.jpg?v=1662023878","width":2000},{"alt":" [AUSTRALIA] - Songhe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)","id":30343793639661,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/leoforward.com\/cdn\/shop\/products\/61AaPlj78mL.jpg?v=1662023878"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/61AaPlj78mL.jpg?v=1662023878","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eSonghe PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eour staff made a mistake on the quantity, I have removed all the old stocks,\nand now is 5pcs Features: I2C interface, I \/ O expansion module, two I \/ O\nscalability 8 I \/ O (up to 8 simultaneous use the PCF8574 expanded to 64 I \/\nO) Most important feature: 1. Supports two interface types access target\nboard: Pin or row seat, Support I2C bus cascade (by pin header row seat\ndocking methods can be used simultaneously multiple I2C modules) Typical\napplication: I \/ O resource shortage MCU I \/ O expansion Main resources: the\nPCF8574 I2C interface, 8-bit parallel Information includes: Test procedures\n(AVR, STM8, C8051F) Circuit schematics Related PDF data\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebased on I2C interface of the I\/O expansion module, 2 I\/O scalable 8 I\/O (can be used at the same time up to 8 PCF8574, expanded to 64 input\/output (I\/O)\u003c\/li\u003e\n\u003cli\u003eSupports two interface type to access the target board: header or seat;Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)\u003c\/li\u003e\n\u003cli\u003ethe I\/O resources in short supply and the MCU I\/O expansion\u003c\/li\u003e\n\u003cli\u003ePCF8574,I2C interface 8-bit parallel interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}