Pcf8574t-i-o-module-for-i2c-port-support-cascading-extended-arduino-uno-r3 Pcf

US $3.25

  • ???, ???, China
  • Jun 9th
PCF8574T I/O for I2C Port Support Cascading Extended Module FOR Arduino UNO R3   Features:   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.   Package Contents  100% Brand New  1 XPCF8574T I/O for I2C Port Support Cascading Extended Module FOR Arduino R3           We only accept Paypal in Ebay. If you want to pay via other method please contact us. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to biding Item will be shipped within 24 hours on payment received from Hong Kong using Airmail. Delivery time depends on destination and other factors, it may takes up to 30 business days. Optionally, Express Shipments with tracking service via EMS/DHL/UPS with a quoted delivery time of 5 to 7 business days is also available Here is the estimated time for your reference only:        The delivery time may vary due to public holidays, countries, and customs etc. Thanks for your understanding You feedback is very important to us, please let us know before leaving any negative feedback or open any disputes on Paypal, please give me an opportunity to resolve any problems and we will try our best to satisfy your requirement. If the item is defective, please let me know as soon as possible after receive the items. The item will be returned its original condition, in order to get it refunded and replaced (please inquire us the returning address before you ship it back.) . Buyer is responsible for shipping costs when shipping products.          
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New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
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