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Reference: RBD-0351

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All best sellers

ESP8266 CH340 NodeMCU Wifi Module Lua V3

RBD-0694
  • Power input: 4.5V ~ 9V (10VMAX), USB-powered
  • Transfer rate: 110-460800bps
  • Support UART / GPIO data communication interface
  • Support Smart Link Smart Networking
  • Working temperature: -40°C ~ + 125°C
  • Drive Type: Dual high-power H-bridge
  • Don’t need to download resetting
  • A great set of tools to develop ESP8266
  • Flash size: 4MByte
  • Lowest cost WI-FI

Note: The component, colour & shape of the module may vary depending on our stock rotation.

BDT 420
rating Read the 81 reviews
Average rating: 5/5 - Number of reviews: 81
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

The All new NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board is a fast leading edge low-cost WiFi technology. Modern high-level mature LUA based technology. It is an integrated unit with all available resources on board. It is super simple to complement your existing Arduino projects or any development board that has I/O pins available. RoboticsBD

Modern Internet development tools such as Node.js can take advantage the NodeMCU with the built-in API to put your idea on the fast track immediately.NodeMCU is built based on the mature ESP8266 technology to take advantage of the abundant resources available on the web.

NodeMCU has ESP-12 based serial WiFi integrated on board to provide GPIO, PWM, ADC, I2C and 1-WIRE resources at your fingertips, built-in USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms. This module is one of the cheapest available wifi-modules in the market. V3 or Version3 is the latest version of this module. RoboticsBD

  1. Arduino-like hardware IO – Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like Arduino, but interactively in Lua script.
  2. Nodejs style network API Event-driven API for network applications, which facilitates developers writing code running on a 5mm5mm sized MCU in Nodejs style. Greatly speed up your IOT application developing process.
  3. Development Kit The Development Kit based on ESP8266, integrates GPIO, PWM, IIC, 1-Wire and ADC all on one board. Power your development in the fastest way combination with NodeMCU Firmware! RoboticsBD

The NodeMcu is an open-source firmware and development kit that helps you to prototype your IoT product with few Lua script lines. The Development Kit based on ESP8266, integrated GPIO, PWM, IIC, 1- Wire and ADC all in one board.

Features :

  1. Uses CH340G instead of CP2102.
  2. Wireless 802.11 b/g/n standard
  3. WiFi at 2.4GHz, support WPA / WPA2 security mode
  4. Support STA/AP/STA + AP three operating modes
  5. Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
  6. Support UART / GPIO data communication interface
  7. Remote firmware upgrade (OTA)
  8. Support Smart Link Smart Networking
  9. ESP8266 has IO Pin
  10. Don’t need to download resetting
  11. A great set of tools to develop ESP8266
  12. Lowest cost WI-FI
  13. FOR Arduino like hardware IO
  14. Greatly speed up your IOT application developing process
  15. Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
  16. WI-FI MCU ESP8266 integrated and easy to prototyping development kit. RoboticsBD
  17. We provide the best platform for IoT application development at the lowest cost.
  18. NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.
  19. Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
  20. Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.

General Specification
Drive Type Dual high-power H-bridge
Power Input(V) 4.5 to 9
Communication Interface Voltage(V) 3.3
Flash size(MB) 4
Operating Temperature (°C) -40 to 125
Transfer Rate(Kbps) 110 to 460800
AD0 1 channel ADC
Length (mm) 49
Width (mm) 24.5
Height (mm) 13
Shipment Weight 0.06 kg
Shipment Dimensions 6 × 4 × 2 cm

Documentation :

  1. ESP8266 Projects (Last Minute Engineers)
  2. Insight Into ESP8266 NodeMCU Features & Using It With Arduino IDE  (Last Minute Engineers)
  3. Create A Simple ESP8266 NodeMCU Web Server In Arduino IDE (Last Minute Engineers)

Package Includes :

1 x ESP8266 CH340 NodeMCU Wifi Module Lua V3

Product Details
RBD-0694
126 Items

Good
rating
17/01/2023
Ehsanul Karim
The product was good.
best
rating
05/01/2023
Saidul
best
Satisfying
rating
03/01/2023
Roni
Satisfying
Good
rating
29/11/2022
Adnan
Perfectly working good product
Nice
rating
26/11/2022
Md real
Nice
ESP8266
rating
26/11/2022
Sazzad Hossen
It was good
ESP8266 NodeMCU WiFi Module Lua V3
rating
21/11/2022
sanjib chowdhury
This micro controller cannot set as WiFi client/ server/ access point using different WiFi programs. Program can compile and download without problem , but cannot connect in Wifi network. Only simple LED on/off program can download and work. \r\n\r\nSo I am very unhappy.
average
rating
21/11/2022
Mr Roy
average
Average
rating
20/11/2022
Abdullah Al Mamun
Good
Nice Product
rating
17/11/2022
Sourav
Good
good
rating
20/10/2022
Fazle Rabbi Bindu
works perfectly fine
Node
rating
15/10/2022
Shafqat
Great
Node MCU
rating
12/10/2022
SAkib
Work great for my project.
8266
rating
10/09/2022
Akiful islam
Very good
Wifi module
rating
04/09/2022
Rifat
Good
good
rating
15/08/2022
Abdullah
It is good
NodeMCU
rating
30/07/2022
Fahim Abdullah
It\'s a very useful device.
Esp8266
rating
17/07/2022
Musfiqur Rahman
Good condition and work perfectly.
Awesome
rating
21/06/2022
Towhed Ahmed Nadim
I like it
Makhon jinish
rating
16/06/2022
Meraj Ahmed
Fully kaj kore..pura connection pai.
Esp8266
rating
28/05/2022
Muttalib moon
Good
Good
rating
06/04/2022
Md Mizanur Rahman
Good
Good
rating
22/01/2022
Noyon
Good
Well
rating
22/01/2022
Noyon
Well
Well
rating
22/01/2022
Noyon
Well
Good
rating
31/12/2021
Shimul
Good
good product
rating
18/11/2021
Taher Muhammad Mahdee
and it works
Review
rating
17/11/2021
Rakib Hasan
Great product.. I have got it very first and safely.
ESP8266 NodeMCU Wifi Module Lua V3
rating
04/10/2021
MD MAHFUJUR RAHMAN
The quality of the product is good.
Works fine
rating
01/10/2021
Md. Ariful Haque
Fluent
Good
rating
23/08/2021
Jarir Ahmed
Good
feedback
rating
23/08/2021
Mohammad Farhan Sadik
Works fine. No issues. The packaging was good. Satisfied with their service.
Product is like what it is mentioned on the site
rating
18/08/2021
Sarin Rahman Zavin
Product is like what it is mentioned on the site
Having Issues
rating
03/07/2021
Mahamudul Hasan Rahat
Having some issues regarding power.Otherwise working fine
Decent range
rating
30/06/2021
Saraf Mahtab Nawal
Got the job done for the cost
good quality
rating
16/06/2021
noyon ahned
good quality
Good
rating
11/06/2021
Mahmudul hassan
Good
Almost good.
rating
08/06/2021
Tasin
I bought it to make a wifi repeater. but I am getting low speed. I don\'t know if it the problem of the product or I am facing the problem. I suggest you not to buy this if you are thinking of making a repeater.
Recomandant to All
rating
16/05/2021
Protik Ahamed
Its a great device to make many kinds of warless projects
Best product
rating
10/05/2021
RAIHAN MUHAMMAD
product
R1
rating
07/05/2021
Nafis
Quality was good.
Good
rating
19/04/2021
sourav
Good product, their service is very good.
Good
rating
24/12/2020
Abul Kalam Azad
Good product.\r\n\r\nDriver install korte temon problem hoy nai.
Satisfy
rating
24/10/2020
Kaosar habib
আপনাদের সেবায় আমি খুশি
Awesome product
rating
31/08/2020
Tanim Sk
This product is cheap, original and awesome!
Review
rating
29/08/2020
Atiqur Rahman
This board is really awesome
NodeMcu
rating
27/08/2020
Riad khan
450
Okay!
rating
24/08/2020
Sayedur Chowdhury
Works as expected. I did not realize this is so much bigger than the V2.
ESP
rating
29/07/2020
Mir Abu Shakir
Good product
Very good product
rating
27/07/2020
Shams Sulaiman Fida
Very good product
ok
rating
14/07/2020
Sabbir Ahmed
ok
esp-12e
rating
29/06/2020
moshiur rahman ovi
awesome product ..
Great
rating
23/06/2020
Sanjid
That was pretty much fine.
Review
rating
01/06/2020
Md. Masudur Rahman
Functioning properly. But quality is not too good.
Node MCU
rating
25/05/2020
Hayder Erash
Ami 2 ta kinsi 2 tai vlo porse! Apnarao nite prn!!
ESP
rating
20/05/2020
Ariful Islam Fahim
Good for IOT
4
rating
13/05/2020
Md. Ahsan Habib
Good, thanks
Supper
rating
14/04/2020
Md.mahadi hassan
Product is very good
Good but one problem
rating
26/03/2020
Ibrahim Noor Shafin
Rupok namer ek bhodro lok amar node mcu ti niye gese lok ti ekta extra ordinary person That’s it
Perfect Service
rating
11/03/2020
Tahia Tabassum
Worked Perfectly! Delivered within 2 days in perfect shape.
Onek valo kaj kore
rating
21/02/2020
Mas yasin arafat
Ami prothome bhabsi kaj korve na pore dekhi kaj kore onek valo
esp
rating
11/01/2020
Rakib
good
Good
rating
07/01/2020
Farhan
Great product. I am satisfied.
Wireless chip
rating
16/12/2019
Moshiul
It\'s working fine
Satisfied
rating
18/11/2019
HM Rezoan Duranto
Good packaging and authentic product, received in expected delivery time. Thanks RoboticsBD.
Excellent
rating
29/10/2019
Tamzid Ahmed
Perfect Pricing
Great wifi module
rating
08/10/2019
Asif Hasan
Great wifi module for my project.
Good
rating
07/10/2019
Arfa
I am satisfy as expected
Node Mcu
rating
21/05/2020
Hayder Erash
Onk Vlo Product!! 2 ta Order Korsilam, 2 tai Valo Porse! Thnx Roboticsbd.
Node Mcu
rating
21/05/2020
Hayder Erash
Onk Vlo Product!! 2 ta Order Korsilam, 2 tai Valo Porse! Thnx Roboticsbd.
Jos
rating
29/08/2019
Masum
Uwu
Loved their behavior
rating
28/08/2019
Ahanaf Adil
Quick delivery and also the product was insanely well packaged.\r\nThankx guys
:(
rating
26/07/2019
Foyez turjo
Ai jinis ta ami akta order disilam nosto cilo.I hope next time check kore diben sobaike
good
rating
07/02/2019
Paul B.
good
Just Awsome
rating
21/12/2018
Sahariar s.
This Product Is really so nice. An delivery time is soo fast as we expect always. Best Of Luck Robotics BD .
Product khub e valo.
rating
13/07/2018
Anwar H.
ami akta nodemcu 8266 module order disilam time moto ami amar product er delivery paisi product er maan o khub valo chilo . Thanks Roboticsbd team.
s.
rating
14/08/2019
adnan
Good
s.
rating
14/08/2019
adnan
Good
s.
rating
14/08/2019
adnan
Good
s.
rating
14/08/2019
adnan
Good
About something
rating
06/07/2019
Naeem
Ata ki v2 naki v3
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Reference: RBD-2160

1 Meter Micro USB Cable for Arduino, Node MCU and Flight Controllers

It can also be used to program the Arduino DUE, Arduino Leonardo, Arduino Micro, NodeMCU, MicroPython board, and Wemos boards, It can power the boards through USB.

Price BDT 195
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Arduino Nano Gravitech US... Quick view

Reference: RBD-0926

Arduino Nano Gravitech US FT232 Original

Manufacturer: Gravitech Operating Voltage (logic level): 5V 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please select "Old...

Price BDT 850
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Arduino Pro Mini 328 China Quick view

Reference: RBD-1523

Arduino Pro Mini 328 China

Microcontroller: ATmega328P Circuit Operating Voltage: 5V Clock frequency: 16MHz. 6 PWM port: D3, D5, D6, D9, D10, D11. Use For Atmel Atmega328P-AU microcontroller. Support serial download. Support 9V battery. A pair of TTL level serial port transceiver : RX / TX.

Price BDT 620
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AI-thinker A9G... Quick view

Reference: RBD-1138

AI-thinker A9G GSM/GPRS+GPS/BDS Development Board

Board Based On AI-Thinker A9 GPRS Module Supports Firmware Upgrade Via Serial Port Operating Voltage: 5v

Price BDT 1,940
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XNUCLEO-F411RE - Improved... Quick view

Reference: RBD-1133

XNUCLEO-F411RE - Improved STM32 NUCLEO Board

Compatible with NUCLEO-F411RE, onboard Cortex-M4 microcontroller STM32F411RET6 Arduino connectivity support, easy to connect with various Arduino shields and access the massive Arduino resources ST Morpho headers provide full access to all STM32 I/Os, easy for peripheral expansion Supports mbed, build prototype quickly by mbed SDK and online tools...

Price BDT 7,990
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Cable For Arduino Leonardo/... Quick view

Reference: RBD-1875

Cable For Arduino Leonardo/ DUE (USB A to Micro B)-30cm

Fully compatible with the PC. Moulded strain relief and PVC over moulding to ensure a lifetime of error-free data transmissions. Aluminium under mould shield helps meet FCC requirements on KMI/RFI interference. Foil and braid shield complies with fully rated cable specifications reducing EMI/FRI interference.

Price BDT 200
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37 In 1 Sensor Module Board... Quick view

Reference: RBD-1541

37 In 1 Sensor Module Board Set Kit For Arduino with Box

For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.

Price BDT 1,990
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S2 Mini V1.0.0 ESP32-S2 4MB... Quick view

Reference: RBD-2131

S2 Mini V1.0.0 ESP32-S2 4MB FLASH 2MB PSRAM WIFI Development Board

S2 Mini V1.0.0 ESP32-S2 4MB FLASH 2MB PSRAM WIFI Development Board ESP32 S2

Price BDT 690
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STM8S103F3P6 ARM STM8 Minimum System Development Board Module (Arduino Compatible) Quick view

Reference: RBD-0576

STM8S103F3P6 ARM STM8 Minimum System Development Board Module (Arduino Compatible)

Chipboard STM32F103C8T6 On board, SWIM interface and reset button Micro USB line or the 2.54 pin to link to the power with the input voltage 4.5V-15V. Power light and the Demo indicator light Leads all the pins and has detailed label for the Pins. Support SWIM debug mode. RoboticsBD

Price BDT 450
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Arduino Pro Micro 5V/16MHz Quick view

Reference: RBD-0838

Arduino Pro Micro 5V/16MHz

ATMEGA32U4 running in 5V / 16MHz Support Arduino IDE V1.0.1 Micro USB interface programming on the board Four 10-bit ADC pin 12 digital I / O (5 PWM capability) Rx and Tx hardware serial connection. RoboticsBD

Price BDT 870
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Arduino Uno R3 bumper Quick view

Reference: RBD-286

Arduino Uno R3 bumper

3D Printed Arduino Uno R3 Bumper or base. Note: Arduino Uno is not included

Price BDT 50
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Nextion NX3224T024 -... Quick view

Reference: RBD-1217

Nextion NX3224T024 - Generic 2.4" TFT LCD Touch Display

Nextion is a seamless Human Machine Interface (HMI) solution. Nextion provides a control and visualization interface between a human and a process, machine, application or appliance.  Nextion is mainly applied to Internet of thing (IoT) or consumer electronics field.

Price BDT 3,099
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AVRISP Atmel STK500 AVR... Quick view

Reference: RBD-1110

AVRISP Atmel STK500 AVR programmer USB Atmega Attiny

Supports a wide range of ATMEL AVR microcontroller. Works with AVR Studio or WINAVR(GCC) Works with ATMEL AVR Studio 4.13

Price BDT 2,900
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AC-DC 5V 700mA 3.5W... Quick view

Reference: RBD-1646

AC-DC 5V 700mA 3.5W Precision Buck Converter AC 220V to 5v DC Step Down Transformer Power Supply Module

Input Voltage: 220VAC Output Voltage: 5 VDC. Output Power: 3.5W. Output overload and short circuit protection.

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Wire Cutter Mini Quick view

Reference: RBD-1170

Wire Cutter Mini

Made of high-quality material Suitable for cutting Aluminum and Copper Cuts wire up to a diameter of 3mm Fully Polished Well finished cutting edges

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9V Battery Connector Quick view

Reference: RBD-0651

9V Battery Connector

Made of hard leather. Excellent material, fine workmanship. It is an environmental 9V battery buckle. Wire Length: 5cm. Color: Black.

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NEO-M8N GPS Module with... Quick view

Reference: RBD-1722

NEO-M8N GPS Module with Ceramic Active Antenna

Antenna Size : approx. 26 x 26 x 9 (LxWxH) mm. Module Size : approx. 26 x 36 x 4 (LxWxH) mm. Net weight : approx. 16 gm. Gross weight : approx. 17 gm. Mounting : approx. 3 mm. The default baud rate : 9600.

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Double Sided FR-4 PCB... Quick view

Reference: RBD-1659

Double Sided FR-4 PCB Prototype Board 5x7cm

Dimension: 5×7 CM Quantity : 1 PCS Base Material FR4 Copper Thickness 1-4 OZ Board Thickness 1.6 PCB Weight; 10 gm PCB color: Green

Price BDT 65
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9V Battery to 2.1mm for Arduino Uno Quick view

Reference: RBD-0732

9V Battery to 2.1mm for Arduino Uno

Excellent material It is an environmental 9V battery buckle The Cable Length: 12cm Approx. Convenient for connecting a battery to your application. Save power and protect the environment Good electrical conductivity and comfortable sense of touch

Price BDT 22
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USB Saleae Compatible 24MHz... Quick view

Reference: RBD-0188

USB Saleae Compatible 24MHz 8Channel Logic Analyzer Latest Support 1.1.15

Logical light indication: a small light indicate CHO electrical level. Input feature: 5PF,100K Ohm. USB power supply; USB logic analyzer for monitoring, analyzing and debugging digital circuits 8-Channels USB logic analyzer with a 24Mhz sampling frequency Can analyze UART, IIC, and SPI, etc automatically Great for MCU, ARM system and FPGA development...

Price BDT 1,240
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 Servo Extension Cable Male to Female 300mm Quick view

Reference: RBD-0941

Servo Extension Cable Male to Female 300mm

High-Quality cable One male and one female connector. Flat 25 cm Servo Lead Extension (Futaba) Quality wire and connectors used. Great for larger planes with servos that experience high loads.

Price BDT 95
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