ESP8266 mBoard

Model : WIR-00068

Supplier : Techshop Bangladesh

TechshopBD, Bangladesh


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ESP8266 ESP-01 Wifi Mini Development Board, esp8266 esp 01, ESP8266 mBoard, 8266 wifi, arduino wifi esp8266, esp8266 dev board, esp8266 development board, esp8266 wifi mini development board.

ESP8266 is an inexpensive serial-to-wifi transceiver chip that can be used to connect any microcontroller with a serial port to a WiFi network. Because of its simplicity and low cost, it is getting popular among hobbyists for implementing it in Internet of Things (IoT) applications. ESP-01 module provides access to the power supply and I/O pins of ESP8266 through a 2x4 male header. But the pin arrangements are not user friendly.


This “ESP8266 ESP-01 Wifi Mini Development Board”  has a 6 Pins L-Shape Male header for Programming. Other 4 Pins are Yellow Male header for 3.3V, GND, GPIO2 and GPIO0. There’s also Flash and Reset Switch.   



Our FTDI USB to Serial Converter 3V3-5V (image 4) can be directly connected to it for programming the ESP8266 module.

  • Chip: ESP8266 ESP-01
  • Memory: 1MB Flash Memory
  • Interface: Serial Communication (RX, TX)
  • Baud Rate: 115200 (Default)
  • Board dimension: 44mm x 26mm
  • Working Voltage: 3.3V (DC)
Login to post comments.
anon | Mar 12,2017 at 12:08 PM
When open arduino serial monito,then show connecting ....... Can't show IP address
Production | Mar 14,2017 at 12:24 PM
এটা 3.3V এ চলে। যদি আরডুইনোর সাথে ব্যাবহার করতে চান তাহলে আপনাকে আরডুইনোর Rx Pin কে 3.3 তে কনভার্ট করে নিতে হবে।
Esp8266 Tx -----Arduino Tx
Esp8266 Rx-----2.2K Reistor to GND
-----1K Reistor to Arduino Rx
Siddiquinoor | May 21,2017 at 11:59 PM
I have purchased this module few days ago and want to use with Arduino. Would you please help me providing the pin connection between this module and Anduino?
A.R | May 22,2017 at 09:48 AM
It's not needed. It has a stadalone microcontroller. However, please see in google. If you want to use arduino just as USB to TTL converter, please see the comment above.
Mfq_khan | Sep 20,2017 at 08:36 PM
Today bought this product with a 3v3-5v FTDI USB to Serial. But not being able to upload simple blink code on to it. I have selected 3v3 jumper on FTDI. When I press (and continue) the flash button, green LED is lit and then press the reset button and release it then release the flash button as well. When I upload the sketch code, IDE compiles it fine but at last shows the errors:
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
error: espcomm_upload_mem failed
What should I do now? Please advise...
Production | Sep 23,2017 at 10:03 AM
You have to select Board: Generic ESP8266 Module
Mfq_khan | Sep 25,2017 at 03:08 PM
Please have a look on my Environment and settings parameters:

Windows 7, Arduino IDE version 1.8.4

Board: Generic ESP8266 Module
Flash Mode: DIO
Flash Frequency: 40 MHz
CPU Frequency: 80 MHz
Flash Size: 512K (64K SPIFFS)
Debug: Disabled
Debug Level: None
Rest Method: ck
Upload Speed: 115200 (also tried at 9600)
Port: COM4 (in fact it is COM4)

And the upload is not working with the errors previsouly stated.

HasanHASAN | Nov 17,2018 at 08:49 PM
i bought ur all iot product among these ESP8266 mBoard and
FTDI USB to Serial Converter 3V3 combined product , i can not interfacing.I upload ur code but when i open serial monitor only show connecting to ur network id .......
Production | Nov 18,2018 at 11:21 AM
আপনি Router এর username & password দিয়েছেন। এটি দিতে হবে।
Tanmoy_Kumar_Ghosh | Jul 11,2020 at 01:54 PM
ফোন ও মডিউল কি একই রাউটার / ওয়াইফাই এ কানেক্ট করতে হয়? আমি কি এই মডিউল দিয়ে ঢাকা থেকে চট্টগ্রামে লোড কন্ট্রোল করা যায়?
Production | Jul 11,2020 at 03:24 PM
ইন্টারনেট ব্যবহারের মাধ্যমে নিয়ন্ত্রণ করতে চাইলে, যে কোন যায়গা থেকেই করা যাবে। ইন্টারনেট ছাড়া ব্যাতিত করলে ওয়াইফাইয়ের রেঞ্জ অনুযায়ী করা যাবে। সেক্ষেত্রে মোবাইল ও মডিউল একই রাউটারের অধীন কানেক্ট থাকতে হবে।

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