Description

ESP32 is the big brother of ESP8266. It comes with dual core 32-bit processor, built-in WiFi and Bluetooth, more RAM and Flash memory, more GPIO, more ADC, and many other peripherals.

NodeMCU ESP32 is ESP-WROOM-32 module in breadboard friendly form factor, you can develop your project in using this compact microcontroller on breadboard.

Specification

• Board: ESP32 Dev Module, 38 Pin

• ESP32 is a dual core 32-bit processor with built-in 2.4 GHz Wi-Fi and Bluetooth:

• 4MByte flash memory

• 520KByte RAM

• 2.2 tp 3.6V Operating voltage range

• USB microB for power and Serial communication, use to load program and serial debugging too:

Tutorial