{"id":7899641970925,"title":"Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I\/O Pins Compatible with 3.3V and 5V Levels","handle":"waveshare-mcp23017-io-expansion-board-i2c-interface-expands-2-signal-pins-as-16-i-o-pins-compatible-with-3-3v-and-5v-levels","description":"\u003ch1\u003eWaveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I\/O Pins Compatible with 3.3V and 5V Levels\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\u003eOverview The MCP23017 IO Expansion Board expands 2 signal pins as 16 I\/O pins\nbased on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the\nsame time, providing up to 128 I\/O pins, it is compatible with both 3.3V and\n5V levels. Features I2C controlled, expands 2 signal pins as 16 I\/O pins I2C\naddress configurable by shorting the A0\/A1\/A2 jumpers Provides two connector\noptions: PH2.0 terminal and\/or solder pads, allows multi I2C modules to be\nstacked Onboard voltage translator, compatible with 3.3V\/5V level Comes with\ndevelopment resources and manual (examples for Raspberry Pi \/ micro:bit \/\nArduino \/ STM32) Specifications Operating voltage: 5V\/3.3V Interface: I2C\nInterrupt pins: INTA, INTB Expansion I\/Os: 16 Dimension: 38mm × 23mm Mounting\nhole size: 2.0mm PACKAGE CONTENT MCP23017 IO Expansion Board x1 PH2.0 20cm\n6Pin x1\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eI2C controlled, expands 2 signal pins as 16 I\/O pins\u003c\/li\u003e\n\u003cli\u003eI2C address configurable by shorting the A0\/A1\/A2 jumpers\u003c\/li\u003e\n\u003cli\u003eProvides two connector options: PH2.0 terminal and\/or solder pads, allows multi I2C modules to be stacked\u003c\/li\u003e\n\u003cli\u003eOnboard voltage translator, compatible with 3.3V\/5V level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-18T20:19:59+10:00","created_at":"2022-08-18T20:20:10+10:00","vendor":"waveshare","type":"Single Board Computers","tags":["electronics"],"price":11200,"price_min":11200,"price_max":11200,"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":43229637378285,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07P2H1NZG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I\/O Pins Compatible with 3.3V and 5V Levels","public_title":null,"options":["Default Title"],"price":11200,"weight":5,"compare_at_price":null,"inventory_management":null,"barcode":"MCP23017 IO Expansion Board","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/61aNbX11TbL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/71boaRr7mJL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61TtSI1oI-L.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61pY_Sv1ZOL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61CstgAMCiL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/618Q3qyA0XL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61BaZEvOBGL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61W1em-efOL.jpg?v=1660818010","\/\/leoforward.com\/cdn\/shop\/products\/61R5G1lcYYL.jpg?v=1660818010"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/61aNbX11TbL.jpg?v=1660818010","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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Features I2C controlled, expands 2 signal pins as 16 I\/O pins I2C\naddress configurable by shorting the A0\/A1\/A2 jumpers Provides two connector\noptions: PH2.0 terminal and\/or solder pads, allows multi I2C modules to be\nstacked Onboard voltage translator, compatible with 3.3V\/5V level Comes with\ndevelopment resources and manual (examples for Raspberry Pi \/ micro:bit \/\nArduino \/ STM32) Specifications Operating voltage: 5V\/3.3V Interface: I2C\nInterrupt pins: INTA, INTB Expansion I\/Os: 16 Dimension: 38mm × 23mm Mounting\nhole size: 2.0mm PACKAGE CONTENT MCP23017 IO Expansion Board x1 PH2.0 20cm\n6Pin x1\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eI2C controlled, expands 2 signal pins as 16 I\/O pins\u003c\/li\u003e\n\u003cli\u003eI2C address configurable by shorting the A0\/A1\/A2 jumpers\u003c\/li\u003e\n\u003cli\u003eProvides two connector options: PH2.0 terminal and\/or solder pads, allows multi I2C modules to be stacked\u003c\/li\u003e\n\u003cli\u003eOnboard voltage translator, compatible with 3.3V\/5V level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}