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However, it is inconvenient to test a single micro bit control board and other sensor modules. For this we have specially designed the keyes micro bit sensor V2 expansion board. The micro bit sensor V2 expansion board not only pulls out the PIO port on the micro bit control board and expands it into a 3PIN interface (GND VCC signal end), which facilitates the connection of the micro bit control board and the sensor module. At the same time, the expansion board also has a micro bit control board. The commonly used serial communication interface, I2C communication interface, and SPI communication interface are led out by a 2.54mm pin header or a busbar, which greatly facilitates the connection between the micro bit control board and other communication devices. When the expansion board supplies power to the micro bit control board, we can choose to input DC 7-9V with black DC head and DC 5V with micro USB interface. When the expansion board supplies power to the sensor, we can select the supply voltage through the V1 V2 jumper cap connection, which can be selected from 3.3V and 5V. Features Two power input modes: black DC head input DC 7-9V Micro USB interface input DC 5V Two voltage output options: V1 V2 jumper cap connection selects voltage output Choice of 3.3V and 5V Comes with 1 power indicator Extend the PIO of all micro bit control boards to 3PIN interface Lead to a serial communication interface Lead to an I2C communication interface Lead to an SPI communication interface Size: 65x56x15mmPls buy with confidenceShippingPaymentAbout uscustomer servicePls buy with confidence We are spending more than 6 years in eBay business, we promise, we are an Honest and Hard-working seller, we do love our Job, we already try our best to provide best services. Hope you enjoy your purchase in our store If any questions and ideas, just feel free to tell us ,we are here for you or will be back to you within 24 hours. Our reputation for excellent customer service has been built over 5 years of trading by providing great value and support to all of our customers. With tens of thousands of products shipped,we understand the things that matter to you, the buyer.Shipping We ship to Paypal registered address only! Items will be shipped within 24 hours after payment received. For Items that shipped from China is send by Airmail, it normally take 15-35 days for delivery For Items that shipped from UK warehouse is send by Royal Mail , it normally take 2-5 days for delivery, and no tax to The European Union!!! If you do not receive your item after 35 days. please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process. Import duties, value added taxes and any other charges are NOT included in the item price or shipping costs. As an eligible importer,you are responsible for any reasonable tax or any other importation fees. Payment We accept paypal only ! Payment must be received in 5 business days . Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. About us Specialized in electronic components and moudels. Real store, Goods in stock. Competive price. Good quality We have more than 8 years experience in international business.have a wealth of experience in shipment. and we work with reliableshipment company, can get good price from DHL in Hongkong.customer service 1. We take care of all requirements from every single valued customer, like you. Therefore, we do our best to control the quality of each item before sending. 2. In very rare case, if the product is found faulty, please contact us for return or refund. 3. In addition, we offer 30 days unconditional Refund Warranty and 1 Year Manufacturer Warranty. 4. We must be informed if you do not like the device within 7 days upon receiving the item and we will give you a returned merchandise authorization number (RMA). Without (RMA), the buyer will be responsible for any loss of return. 5. All returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc. 6. As we are selling all items on eBay from factory at lowest price, we are unable to refund you shipping and handling costs. Buyer is responsible for shipping costs incurred shipping products back. go to my storeOn Nov-05-19 at 13:51:15 PST, seller added the following information:
Price: 6.37 USD
Location: Shenzhen,Guangdong
End Time: 2023-11-05T20:02:10.000Z
Shipping Cost: 3.59 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: GCSUPERMARKET
MPN: Does not apply
Type: V2 expansion board
UPC: Does not apply
EAN: Does not apply
Size: 65x56x15mm