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HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module Works Great for Arduino IDE/Micropython (Small)

by HiLetgo
4.4 out of 5 stars 1,010 ratings

Price: $6.49 FREE Shipping on your first order. Details & FREE Returns
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  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module
  • Built-in Micro-USB, with flash and reset switches, easy to program
  • Full I/O port and Wireless 802.11 supported, direct download no need to reset
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython
  • Data download access to the website: http://www.nodemcu.com

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Customer Rating 4.4 out of 5 stars (1010) 4.7 out of 5 stars (262) 4.6 out of 5 stars (316) 4.0 out of 5 stars (294) 4.5 out of 5 stars (14) 4.0 out of 5 stars (2)
Price $6.49 $11.99 $10.49 $6.49 $5.88 $11.98
Shipping FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details
Sold By HiLetgo KeeYees-US HiLetgo DIYmall 深圳市松和科技有限公司 Aceirmc US

Product description

Capacity:Pack of 1

ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. Instruction & Steps of How to use: 1. Download the Arduino IDE, the latest version. 2. Install the IDE 3. Set up your Arduino IDE as: Go to File->Preferences and copy the URL below to get the ESP board manager extensions: arduino.esp8266.com/stable/package_esp8266com_index.json 4. Go to Tools > Board > Board Manager> Type "esp8266" and download the Community esp8266 and install. 5. Set up your chip as: Tools -> Board -> NodeMCU 1.0 (ESP-12E Module) Tools -> Flash Size -> 4M (3M SPIFFS) Tools -> CPU Frequency -> 80 Mhz Tools -> Upload Speed -> 921600 Tools-->Port--> (whatever it is) 6. Download and run the 32 bit flasher exe at Github(Search for nodemcu/nodemcu-flasher/tree/master/ at Github) github.com/nodemcu/nodemcu-flasher/tree/master/Win32/Release Or download and run the 64 bit flasher exe at: github.com/nodemcu/nodemcu-flasher/tree/master/Win64/Release 7. In Arduino IDE, look for the old fashioned Blink program. Load, compile and upload. 8. Go to FILE> EXAMPLES> ESP8266> BLINK, it will start blinking. Data download access to the website: http://www.nodemcu.com/index_en.html Firmware link: https://github.com/nodemcu/nodemcu-firmware Note: Please contact us if you need the driver or meet any issue when using. We provide 100% satisfication service for customers. Package included: 1* New Version ESP8266 NodeMCU LUA CP2102 WiFi Wireless Development Board


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4.4 out of 5 stars
4.4 out of 5
1,010 customer ratings
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Reviewed in the United States on May 12, 2016
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Reviewed in the United States on October 9, 2016
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Reviewed in the United States on January 17, 2016
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Top international reviews

⚡ Pushpendra Singh Patel ⚡
4.0 out of 5 stars ESP8266- Compact, Light, Featured, Breadboard Friendly Board for IOT & Automation | REVIEW | GUIDES
Reviewed in India on February 26, 2019
Capacity: Pack of 1Verified Purchase
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118 people found this helpful
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Irshad P I
3.0 out of 5 stars Should go with the other Amica one!
Reviewed in India on August 29, 2016
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17 people found this helpful
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Yogesh Kumar
5.0 out of 5 stars Awesome product although different than shown
Reviewed in India on December 27, 2017
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13 people found this helpful
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Amith
4.0 out of 5 stars Works as expected but very slightly inferior compared to another vendor
Reviewed in India on November 14, 2018
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2 people found this helpful
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Aftab Shah
2.0 out of 5 stars No vendor fake clone
Reviewed in India on April 9, 2019
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4 people found this helpful
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Ppv
2.0 out of 5 stars Good product. Limited wifi range
Reviewed in India on July 31, 2019
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Renu Bala kar
1.0 out of 5 stars Fooling customer with crap product and a return policy.
Reviewed in India on July 4, 2019
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2 people found this helpful
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Badhusha Arabusha
5.0 out of 5 stars This is More than the Expectation!
Reviewed in India on April 7, 2017
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4 people found this helpful
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Arpit
5.0 out of 5 stars works as intended. If you get problems while uploading ...
Reviewed in India on February 9, 2018
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3 people found this helpful
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MisledCracker
4.0 out of 5 stars Works as advertised
Reviewed in India on October 24, 2018
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2 people found this helpful
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Vishwa Vijay
4.0 out of 5 stars I am loving it
Reviewed in India on January 6, 2019
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Ashwin
5.0 out of 5 stars Overall
Reviewed in India on June 1, 2018
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2 people found this helpful
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Sanjay U.
4.0 out of 5 stars Good product
Reviewed in India on July 24, 2019
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Pratik
4.0 out of 5 stars Best Arduino substitute + WiFi
Reviewed in India on November 4, 2019
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Theo
4.0 out of 5 stars One problem...
Reviewed in India on June 20, 2019
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