NodeMCU Lua Lolin V3 Module ESP8266 ESP-12F WIFI Wifi Development Board with CH340

Select quantity discount: 1x Lolin V3
Sale price€7.99

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✅Leistungsfähiger ESP8266-Microcontroller (ESP-12F) mit 802.11 b/g/n WLAN und integrierter 20dBm-Antenne
✅Komfortables Prototyping durch einfache Programmierung per Lua-Script oder Arduino-Code und Breadboard-kompatible Bauweise (27,5mm Pinleistenabstand).
✅Maße (LxBxH): 58 x 31 x 13 mm
✅Gewohnt hohe Qualität und schnelle Lieferung direkt aus Deutschland durch Bestellung bei AZ-Delivery sowie GRATIS eBook zum Download dazu!

Important downloads and links


The AZ-Delivery NodeMCU LoLin V3 is another classic ESP developer board. Equipped with a powerful ESP8266-12F processor from Espressif and integrated WLAN, this controller offers an easy entry into IoT development.


  • Different firmware versions from the manufacturer are available, which can be conveniently flashed via the micro-USB port. In contrast to the predecessor model, the CH340 chipset was used to make an application particularly user-friendly.
  • Thanks to the generous memory and power reserve of the ESP processor, this board scores where the performance range of various microcontrollers ends!

Technical specifications

Supply voltage (USB) 5V DC
Input/output voltage 3.3V DC
Clock frequency 80 MHz / 160MHz
Instructions RAM 32kb
Data ram 96kb
External flash memory 4MB
GPIO digital pins 17 (configurable as a PWM at 3.3V)
ADC analog PIN 1 (but voltage area is: 0 - 1v)
Uart 2


The NodeMCU board is compatible with the breadboard. It has a plate voltage regulator that allows it to be powered directly from the USB port.

Quick start guide

When buying one of our high-quality products, you will also receive an inclusive e-book for a quick introduction to the world of microelectronics.

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