IOT Board PCB NodeMcu ESP8266 WIFI Chip 0.91 inch OLED CP2014 32Mb Flash ESP 8266 Module

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Product Overview

Description



Products Description


IOT Board PCB NodeMcu ESP8266 WIFI Chip 0.91 inch OLED CP2014 32Mb Flash ESP 8266 Module


WIFI Kit 8 is a cost-effective Internet of things development program, the main chip using ESP8266, with CP2014 USB to serial chip, lithium battery interface and charge and discharge circuit, 32MByte Flash, WIFI antenna, 0.91-inch OLED display.

Can be programmed in Ard uino and NodeMCU environments. Operation is consistent with NodeMCU.
Leads all pins of ESP8266
12 digital pins can be configured to read, write, IIC, SPI, the middle, PWM and other functions
1 AD input
Integrated 0.91-inch 128 * 32 OLED
Working voltage: 3.3V ~ 7V




Packing & Delivery


Payment terms
1、 Pay by PayPal, Western Union, MoneyGram, Escrow, Trade Assurance, T/T, etc.
2、The unit price we provided not included any shipping cost or payment charges.
We can offer a discount according to the quantity.
3、We are not responsible for any import fees or customs taxes.




Shipment terms
1、We usually ship by DHL, UPS, TNT, FedEx, Aramex or EMS. It usually takes 3-7 days to arrive.
Air cargo and sea shipping are aslo optional.
2、We need your shipping information including your name, address and phone number for shipping your parcel.
3、Tracking number will be shared with you when we got it from the logistics company.




Company Profile




FAQ


Q: Are you a manufacturer?
A: Yes, we are . Also we mainly provide the most professional purchasing advices and the best quality goods to retailers,
wholesalers, online stores, physical stores, gift companies or people just starting business.

Q:How long is your delivery time??
A: Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.

Q:Can I have a sample order?
A: Welcome sample order to test and check the quality. Mixed samples are acceptable.

Q:Do you test or check all your goods before delivery?
A: Yes, All our products will be 100% test before delivery.

Q:What about the terms of payment?
A: Accept Alibaba Trade Assurance, T/T (bank transfer), Western Union, Visa, MasterCard, Cash and L/C. For bulk order, we accept 30% deposit and pay the balance before delivery.

Q:What is the warranty??
A: 180-360 days warranty according to different products.


0.1977 s.