Our seller warranty guarantees that your purchase is 100% risk-free. We are committed to 100% satisfaction of our customers. If you find any issue with the product, please feel free contact with us firstly. We will fulfill your request promptly, hassle-free. Thanks.
Note:
User Guide and Tech Support:
(please contact us directly by email or anyway suits you. We will provide you with professional service.)
Description
If you need to do some data storage in Arduino but found that the EEPROM in ATmega chip too limited, then this I2C EEPROM module is your best choice. This module is based on the EEPROM chip AT24C256, which has 256k bit capacity. It communicate with Arduino with I2C bus, helps you do much more data storage easily.
Specification
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Onboard chip AT24C256 chip
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Onboard the I2C communications required pull-up resistor
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All pins are leads and marked
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PCB board Dimensions : 36.5 (mm) x12 (mm)
Package list
Manual and techsupport(Please contact with us to get the following data)
| About Us |
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Elecrow is an open hardware facilitation company based in Shenzhen, China. Benefiting from the largest electronic market, local manufacture power and convenient global logistic system, a vast number of funny and exciting products are created every day. We integrate resources to serve new era of innovation.
To make your making and innovation easier, we offer various development platform, modules, tools, electronics components,and other open source hardware.we also provide many kinds of service ,include Fusion PCB service, Component Sourcing service and PCB Assembly service etc.
No matter whether you’re a curious student, a qualified engineer, or a hobbyist who loves to create, there will always be something here to meet your needs – and if there isn’t ,we’d love to know. please Feel free to contact with us.
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| Customer Satisfaction |
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Since your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback and 5 stars for us if you are satisfied with our product and service.
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For any reasons, you are not satisfied with the items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve the problems and provide you with the best customer servcies.
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| Warranty & Return |
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We do our best to serve our each customer the best that we can do.
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We will refund you for items returned within 7 days of you receiving them, for any reason. A full refund will be given if items are returned in their original condition.
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We provide 1 month replacement and 12 months maintenance warranties. Items be replaced during the first month or maintained for the first year.
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Before returning items, please contact with us and make sure you get our (the seller’s) return address
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| Payment |
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We accept payment through Credit Card, paypal or anyway that Aliexpress supports.
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| Shipping |
1. We support world wide shipping with tracking number(Registered airmail) and express(DHL/FEDEX/UPS/EMS).
2. Shipping cost: Click “Shipping and payment” tab on the product detail page, and you will see the delivery details. You can calculate shipping cost by inputting the required information.
3. Time in transit: Transit time varies with different shipping methods.
| Carrier Name |
Estimated Time in Transit from China to Destination |
Tracking Service |
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3-5 business days |
www.dhl.com |
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3-5 business days |
www.fedex.com |
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3-5 business days |
www.ups.com |
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5-10 days |
www.ems.com.cn |
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7-25 days |
www.hongkongpost.com |
4. Order Processing Time: Orders will be processed within 1-2 business days after payment is cleared.
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| Tech support |
| Technical support is to help suggest products to purchase and ensure that those products are working as expected. |
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| Shipping Company |
Shipping Cost |
Estimated Delivery Time |
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3 - 7 days |
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3 - 7 days |
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5 - 14 days |
| Post Air Mail |
Free Shipping |
15 - 45 days |
| Return Policy |
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
| Seller Service |
On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
