2PCS IIC I2C Serial Interface Adapter Module For LCD Display 1602 2004 Arduino

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Free USPS First Class Shipping. May receive as quickly as in 3 days!<br>Featured Item<br>- Another great IIC/I2C/TWI/SPI serial interface<br>- The resources on the Arduino board is limited.<br>- With this I2C interface module, you can free up the ports allowing you connect more devices<br>- You will be able to transfer data using only 2 wires<br>- If you already own a display and are in the need of more Arduino resources, you must have this<br>Product Specification<br>- Power supply voltage: +5V<br>- Support I2C protocol<br>- I2C Address: 0X20~0X27 (the original address is 0X20,you can change it yourself)<br>- Pin Definition: GND, VCC, SDA, SCL<br>- Power supply voltage: +5V<br>- Back lit (Blue with White char color)<br>- Size: 60mm X 99mm<br>- Contrast Adjust : Potentiometer<br>- Compatible for 1602 LCD 2004 LCD<br>How to obtain  I2C address<br>- I2C Adapter address may be different from one to another<br>- We are not an expert on Arduino programming but we were able to get the address<br>using below Arduino Sketch<br>- Here is a sample code Click here to see in text format<br>- You were able to get the address but does not display anything?<br>- Then you must adjust the pontentiometer on the board. This should fix your problem<br>Included in this package<br>- 2X IIC I2C Adapter Serial Interface Board Module 5v Arduino 1602 2004 LCD<br>Shipping & Payment<br>Payment<br>-<br>We require<br>Paypal<br>payment only.<br>- Your order will be cancelled if the payment is not received in one week.<br>We offer USPS First Class Shipping /<br>Not Ecomomy<br>- There is a big difference between USPS First Class Shipping and Economy Shipping<br>- Ecomomic delivery could take upto 5 days even to reach the seller's local post office<br>- Economy are collected in bulk by a third courier and shipped to post office to receive a discount<br>- Our orders are shipped daily and sent to USPS post office directly<br>- Please place an order with us. You will be pleasantly surprised by our service<br>Shipping<br>- Delivery area: We are only shipping within 48 continental United States.<br>-<br>Delivery method: USPS Priority & USPS First Class. Choose Priority for fast delivery.<br>- Handling time: 1 business day after receiving payment. If USPS is open, we are open too.<br>- All our items are shipped with the tracking number.<br>- Buyers are responsible to provide us with the correct address. Please confirm your address.<br>Handling And Return<br>- We accept return within 14 days after delivery.<br>- Defective items will be exchanged or fully refunded on buyers request.<br>- 15% restocking fee will be charged on non defective items.<br>- All items need to be returned in original package with all the supplies.<br>- Shipping and handling fees are non-refundable under any circumstances.<br>- Our goal is 100% customer satisfaction.<br>- Got a problem? No Problem.<br>Contact us by eBay message system.<br>- We will reply promptly during business hours.<br>Customer Support<br>- Please do not open a case or leave us a bad feedback. This can only delay our service.<br>- Mon~Fri: 9AM to 5PM | Sa:t 9AM to 12PM | Sun: Closed (Eastern Standard Time)<br>- If you are happy with your purchase, please leave us a 5 star feedback. Thank you.<br>Copyright 2018<br>Designed and Maintained by miniduino an eBay Store<br>