Arduino PCF8574T I/O for I2C Port Support Cascading Extended Module, US $3.00 – Picture 0

Arduino PCF8574T I/O for I2C Port Support Cascading Extended Module, US $3.00 – Picture 1

Arduino PCF8574T I/O for I2C Port Support Cascading Extended Module, US $3.00 – Picture 2

Arduino PCF8574T I/O for I2C Port Support Cascading Extended Module, US $3.00 – Picture 3

Arduino Pcf8574t I/o For I2c Port Support Cascading Extended Module

US $3.00

shenzhen GD, China
Jan 29th

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STORE HOME NEW ARRIVAL HOT ITEMS SHIPPING ADD TO FAVS CONTACT US FEEDBACK Cellphone Accessories Crafts Electronic Accessories Fashion Men Clothing Fashion Women Clothing Furniture Fittings LED Light Wires Other Adjustable microwave radar sensor switch PIR switch $11.99 Black Mini Digital LCD Waterproof Sensor $5.99 Arduino PCF8574T I/O for I2C Port Support Cascading Extended Module DESCRIPTION Module function: This is the I/O extended module, which use for I2C interface, you can use two of the module to extend 8 I/O. Support cascading, and you can use at most 8 modules to extend 64 I/O at the same time. Can be changed the address by set toggle switch. PCB Size: 37.5mm x 16.7mm Arduino development board wiring diagram and test code as below: Every 2 seconds, make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27. SHIPPING PAYMENT RETURNS FEEDBACK ABOUT US 1. All the items will be sent out to your PayPal Address within 1-2 business days after receive your cleared payment. 2. Two shipping options will be provided: Air Mail 7-22 business days :USA 15-30 business days :other country If you don't get your item in time, please do not hesitate to contact us via ebay message.Our customer support will check the status for you. 3. International Buyers – Please Note: - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are on the buyer responsibility. - Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. We Only Accept Paypal on Ebay. For specific requirements, please feel free to contact us. 1. We understand that sometimes an item may not turn out to be just what you need. Refund or replacement request is available within 2 weeks after parcel received & in original condition and packing. 2. Please contact us before returning items and we will provide the shipping address. DO NOT send without communication. Feedback is important to all of us participating on the eBay community. We are always working hard for maintain high standards of excellence and strive for 100% customer satisfaction. So yourPOSITIVE FEEDBACK is very important. Here is an illustration showing how to leave the positive feedback, please follow the following step. Thank you so much. And welcome back to our store again. ABOUT US We will try our best to serve all the customers! Promotion: 10pcs x 5MM Light Emitting Diode Purple Light LED US $1 Overvoltage/under voltage protection US $19.99 Static Digital Display Module Max7219 Cascade 6-bit SPI US $6.8 10pcs x Voltage Sensor Module For Robot Arduino US $9 inkfrog terapeak i000000