{"product_id":"3pcs-pcf8574-io-expansion-board-module-i2c-bus-for-raspberry-pi","title":"3pcs PCF8574 IO Expansion Board Module I2C Bus for  Raspberry Pi","description":"\u003cp\u003eITEM NAME:3pcs PCF8574 IO Expansion Board Module I2C Bus for  Raspberry Pi Description: Standard interface that can be expanded in a variety of development boards I2C Serial port to 8-bit parallel port , support expand into 8×8 = 64 at most PCF8574 IO expansion chip with I2C interface, 8-bit parallel port output Applicable to a variety of platforms including   \/ AVR \/ ARM With this module, you can use only 2 ports of your  or Raspberry Pi board to control up to 8 digital I\/O ports. Material: Plastic Size: Approx. 55x15x1mm Package Includes: 3 Pieces PCF8574 Expansion Board.PCF8574 IO expansion chip with I2C interface, 8-bit parallel port output. 3 Pieces PCF8574 Expansion Board. I2C Serial port to 8-bit parallel port, support expand into 8×8 = 64 at most. People always bought together with.\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1266379128847,"sku":"O2I-1-124900138421","price":2680.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__86115_6a3c7f3a-8b47-4e0d-8a6c-5d58936a9344.jpg?v=1679762276","url":"https:\/\/order2india.com\/products\/3pcs-pcf8574-io-expansion-board-module-i2c-bus-for-raspberry-pi","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}