D1 Mini NodeMcu 4M bytes Lua WIFI Development Board ESP8266 by WeMos

Description

Free USPS First Class Shipping. May receive as quickly as in 3 days!
Featured Item
Description
- Brand New
- D1 Mini is mini WiFi board based on ESP8266
- It is compatible with Arduino and NodeMcu
- This is new version V2
- Version 2 Use BRT (Bias Resistor Transistor) thus making it  easier going into flash mode
- Stabler operation than Old Version 1.0 board
- 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
- 1 analog input (3.3V max input)
- Built In Mirco USB Port
- On board reset button
Technical Specification
- Microcontroller:  ESP-8266EX
- Operating Voltage:  3.3V (Max)
- Please don't connect to power sourch which is higher than 3.3 Volts
- Digital I/O Pins  11
- 1 analog input
- Clock Speed:  80MHz/160MHz
- Flash:  4M bytes
- Length:  34.2mm
- Width:  25.6mm
- Weight:  10g
- Please have a look at the video below and learn more about this increadable board
Included in this package
- 1 x D1 Mini NodeMCU Board
- All the pin headers as shown above
Shipping & Payment
Payment
-
We require
Paypal
payment only.
- Your order will be cancelled if the payment is not received in one week.
We offer USPS First Class Shipping /
Not Ecomomy
- There is a big difference between USPS First Class Shipping and Economy Shipping
- Ecomomic delivery could take upto 5 days even to reach the seller's local post office
- Economy are collected in bulk by a third courier and shipped to post office to receive a discount
- Our orders are shipped daily and sent to USPS post office directly
- Please place an order with us. You will be pleasantly surprised by our service
Shipping
- Delivery area: We are only shipping within 48 continental United States.
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Delivery method: USPS Priority & USPS First Class. Choose Priority for fast delivery.
- Handling time: 1 business day after receiving payment. If USPS is open, we are open too.
- All our items are shipped with the tracking number.
- Buyers are responsible to provide us with the correct address. Please confirm your address.
Handling And Return
- We accept return within 14 days after delivery.
- Defective items will be exchanged or fully refunded on buyers request.
- 15% restocking fee will be charged on non defective items.
- All items need to be returned in original package with all the supplies.
- Shipping and handling fees are non-refundable under any circumstances.
- Our goal is 100% customer satisfaction.
- Got a problem? No Problem.
Contact us by eBay message system.
- We will reply promptly during business hours.
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- Please do not open a case or leave us a bad feedback. This can only delay our service.
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