NodeMCU LUA Amica R2 001
NodeMCU LUA Amica R2 001NodeMCU LUA Amica R2 002NodeMCU LUA Amica R2 03NodeMCU LUA Amica R2 04nodemcu ESPlorer

NodeMCU LUA Amica R2 |ESP8266 Wifi Board

4.67 out of 5 based on 3 customer ratings
(6 customer reviews)

$4.70 $4.60

SKU: NWI1044 Category: Tags: , ,

Product Description

  • Based on ESP-12E ESP8266 wifi board
  • All I/Os output
  • No need to press reset/flash for pgoramming
  • Open source support:
  • R2 version had CP2102 USB-TTL instead, larger current support, slim board can put on breadboard.
  • Support windows 8.1 by CP2102, and support ESPlorer


  • 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 use on the first time, NO need to flash the firmware, run command file.remove(“user.lua”) as instructed, see the attached image. Baud rate 9600
  • To flash R2, please see the update on our Nodemcu wiki page. Baud rate 115200
  • High quality USB cable is needed for this board to give high current supply, otherwise your board won’t be recognized.

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Additional Information

Weight 0.015

6 reviews for NodeMCU LUA Amica R2 |ESP8266 Wifi Board

  1. (verified owner):

    its been almost 4 days after i purchased my order but i haven’t get my tracking number for my ups shipping yet
    what is happening with you guys ??
    couple of my friend went through same situation with you guys .

  2. (verified owner):

    Very sorry, we had 3 days May day holiday here, and after we back to work it was completed out of stock, we have do the best to re-stocked them, now it has been shipped now. Very sorry for the delay.

  3. 5 out of 5

    (verified owner):

    I love that it has USB TTL included. True plug-n-play!

  4. 4 out of 5

    (verified owner):

    A very nice microcontroller, and cheap enough to use rather than the bare ESP8266 modules. It would be nice if it came with a USB mini instead of micro connector, and would also be nice to get it without the headers soldered in. But those are minor things. This is a capable 802.11b/g/n system for under $10.

  5. 5 out of 5

    (verified owner):

    Incredible value. The USB to serial chip worked with Linux Mint without loading any new drivers. After about a hour of looking over example code I had it reading a DHT22 sensor, posting data to thingspeak and displaying the data on an oled display (i2c).

  6. :

    I am very happy with the service and value Electrodragon has added. Must if you are an Aussie buyer!

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