magnifier
Language
  • English
  • German
Currency

Zoom the image with the mouse

NodeMCU V3 Lua WIFI Module ESP8266+32M Extra Memory Flash USB-Serial CH340G

In stock
Business & Industrial:Electrical Equipment & Supplies:Electronic Components & Semiconductors:Semiconductors & Actives:Development Kits & Boards
222565222296
Description: WIFI NodeM ESP8266+32Mb, module is based on widely explored esp8266 System on Chip from Expressif WIFI NodeM ESP8266+32Mb, compatible for NodeMCU board. We add extra memory size to 32...
$4.23
$4.23
  customers are viewing this product
Description:
WIFI NodeM ESP8266+32Mb, module is based on widely explored esp8266 System on Chip from Expressif
WIFI NodeM ESP8266+32Mb, compatible for NodeMCU board. We add extra memory size to 32Mb. This better, for make big project with big library.
You not need to worry about size of memory
On board have USB-TTL serial converter CH340G, with Micro-USB socket
Power In for DC 4~9V, to pin VIN
Pin headers 2.54mm (0.1") 15 pins x 2 lines in set. Not soldered to pcb
 
Features:
It combined features of WIFI accesspoint and station + microcontroller and uses simple LUA based programming language. 
WIFI NodeM ESP8266+32Mb, offer:
Arduin0-like hardware IO. And can programming in Arduin0 IDE
Event-driven API for network applications
10 GPIOs D0-D10, PWM functionality, IIC and SPI communication, 1-Wire and ADC A0 etc. all in one board
Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data.
Size: 4.8x2.5cm/1.89x0.98inch
 
Package Included:
1 x NodeMCU V3 Lua WIFI Module ESP8266+32M Extra Memory Flash USB-Serial CH340G
Technical support is NOT included in this auction

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

You have successfully subscribed!