NodeMCU V3 Lua WiFi Module ESP8266+Extra Memory 32M Flash USB-Serial CH340G, IoT

Description:-
This NodeMCU ESP8266 WiFi Module features 4MB internal + 4MB (32Mbit) External Flash Memory, CH340 USB Chip, and comes with the Lua Script Firmware.
It is Open-source, Interactive, Programmable, Low cost, Simple, Smart, WiFi enabled.
We added extra 32MB Flash Memory for bigger projects, and the CH340G USB Chip for best compatibility with Windows, Mac OS and Linux computers.

Specification:-
Supply voltage: 4 to 9V to pin VIN, or 5V USB
NodeMCU Wi-Fi Module
ESP8266 32bit, 80/160MHz processor
4MB + 32MBit Flash Memory
CH340G USB TTL interface
Lua Script Firmware installed
Can be programmed using Arduno IDE
Event-driven API for network applications
10 GPIOs, PWM functionality, I2C and SPI communication, 1-Wire and 1 ADC all in one board
80MHz clock speed, 10 times faster than Atmel Atmega328
WiFi networking (access point, client or webserver)
Fits every Internet of Things project!

Product Includes:-
1x NodeMCU Lua ESP8266 WiFi 4MB + 32Mb, USB, IoT

• NodeMCU Wi-Fi Module
• ESP8266 32bit, 80/160MHz processor
• 4MB + 32MBit Flash Memory
• CH340G USB TTL interface
• Lua Script Firmware installed