Model No: WIR-00074
TK. 539.95
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Category: ESP Development Board
Supplier: Made in China
The Development Kit based on ESP8266, integrates GPIO, PWM, IIC, 1-Wire and ADC all in one board. Power your development in the fastest way combine with NodeMCU Firmware! R2 version had CP2102 USB-TTL instead, larger current support, slim board can put on breadboard.
Note: NO need to install driver for CH341 (replaced by CP2102), and NO need to flash firmware when you get it and use on first time. This is different with version R1.
To flash R2, please see the update on Nodemcu wiki page.
High quality USB cable is needed for this board to give high current supply, otherwise your board won’t be recognized.
The hardware documentation for the board can be found on nodemcu-devkit repo, including schematics and PCB layout designed with Altium Designer.
You can find the firmware source code and documentation on Github, as well as nodemcu-flasher, a Windows only tools to flash the firmware to a module. There’s also a separate tool called esptool that will let you flash nodemcu from Linux. In case you find the documentation is all over the place, you might want to checkout NodeMCU video tutorial from the product's official website.
Nodemcu.com is the official website for the project, but you’ll find more information on Github. You can also get answers to your questions on their BBS or ESP8622 community forums.
Bangla Tutorial: NodeMCU Internet Clock
Related To This Item
Question & Answer
Total 14 questions
Q: is that version 2 or version 3....!! Questioned by sajibkarmaker, 27-Jan-2018
3 Answered by A.R, 28-Jan-2018 09:38 AM
Q: Do you provide any data cable along with this package? Questioned by Tajuddin, 28-Jan-2018
No. Answered by A.R, 28-Jan-2018 15:17 PM
Simple micro USB data cable can be used to debugging .. right? Answered by Tajuddin, 28-Jan-2018 15:20 PM
Yes. Answered by A.R, 28-Jan-2018 15:23 PM
Q: Hello A.R Can you confirm this ESP8266 Dev board will work with Arduino IDE (+ Blynk ) out of the box ? I have had hard time with ESP8266-01 to get work with Arduino IDE, worked in LUA and AT command mode but no luck with Arduino IDE ( Blynk IoT examples ). I mean, without any firmware update/change ? Please check and confirm. If it is confirmed I will buy this. Questioned by suntop, 26-May-2018
It works properly with Arduino IDE without any firmware update. but we did not interface with Blynk IoT examples. Answered by Production, 26-May-2018 09:45 AM
Q: প্রিয় এডমিন আমি এই প্রডাক্ট টি কিনেছি আপনাদের অনলাইন শপ থেকে কিন্তু এটা প্রগাম করার জন্য আর কি কি লাগে সেটা আমি জানি না দয়া করে জানাবেন আমি কিভাবে এটা প্রগ্রাম করতে পারবো Questioned by kafi7223, 08-Oct-2018
কাইন্ডলি 'ডকুমেন্টস' ট্যাবে দেওয়া টিউটোরিয়ালের লিংকে ক্লিক করুন। Answered by A.R, 10-Oct-2018 09:40 AM
Q: এটা কোন আসবে ? দয়া করে তাড়াতাড়ি আনতে পারবেন ? আমার এটা খব প্রয়াজন । Questioned by T.o.p.u, 20-Nov-2018
আরও অন্তঃত ১০-১২ দিন। Answered by A.R, 22-Nov-2018 09:41 AM
Q: Eta ki wifi jammer hisebe use kora jabe?? Questioned by piasmajumdar, 14-Jan-2019
যাবে । কিন্তু তার জন্য প্রয়োজনীয় কোডিং আপনাকেই করে নিতে হবে। Answered by A.R, 14-Jan-2019 09:28 AM
Q: Eta ki v3 naki V2?? Questioned by piasmajumdar, 14-Jan-2019
V2. Answered by A.R, 14-Jan-2019 09:26 AM
Q: konta better V2 with CH340G or V3 with CP2102? Questioned by mindhunter88, 21-Oct-2019
Equally good. We received no complain about any of these two products. Answered by A.R, 21-Oct-2019 09:50 AM
Q: before i buy it ami jante chai eeta ki CP2102 asse and v2 eeta ? Questioned by ghost01, 06-Feb-2021
Yes, It has CP2102 and V2 Answered by Production, 08-Feb-2021 10:06 AM
Q: Can I connect it with the blynk app? Questioned by itsmilki98@gmail.com, 25-May-2023
Q: Can I connect it with the blynk app? Questioned by itsmilki98@gmail.com, 25-May-2023
Q: I tried every possible way to connect this module with my wifi but failed. I tried chancing the router, codes, also flashed and tried again from the beggning just to connect to my wifi. Is this waste of money?? [ESP8266 NodeMCU V2 Development Board with CP2102 Model No: WIR-00074] Questioned by aqibmehedi007, 15-Jul-2023
Please mention your order id. You can contact us on Facebook page or call: 01841110110 Answered by almamun3248, 15-Jul-2023 10:21 AM
Q: আমি লোলিন ভার্সন ৩ নিয়েছি অনেক চেষ্টার পরেও কোড আপলোড করতে সক্ষম হইনি আপনারা কি কোনো ভাবে সাহায্য করতে পারেন? Questioned by shanawazpbt97@gmail.com, 16-Nov-2023
Q: ESP8266 NodeMCU V2 ar ESP8266 NodeMCU V3 er majhe ki parthokoo Questioned by mostakahmad028@gmail.com, 27-Mar-2024
Board দুইটিতে শুধুমাত্র UART Communication Chip এর পার্থক্য রয়েছে। যেখানে ESP8266 NodeMCU V3 বোর্ডে CH340 USB to Serial Converter Chip ব্যবহার করা হয়েছে। অপরদিকে ESP8266 NodeMCU V2 বোর্ডে CP2102 USB to Serial Converter Chip ব্যবহার করা হয়েছে। Answered by Atiqur_ORELCO, 28-Mar-2024 09:43 AM
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