Description

NodeMCU is famous for the ESP8266E module with the LUA programming language. Now, this is a more powerful NodeMCU with ESP32 on it! ESP32 is the big brother of ESP8266. It comes with a dual-core 32-bit processor, built-in WiFi, and Bluetooth, more SRAM and Flash memory, more GPIO, more ADC, and many other peripherals. NodeMCU ESP32 is an ESP-WROOM-32 module in breadboard friendly form factor, you can develop your project by using this compact microcontroller on a breadboard.

This expansion board is designed to ease the prototyping using the NodeMCU ESP32. It extends the GPIO of NodeMCU to header pins, which also include the Vin, 5V, 3.3V, and GND. With the onboard voltage regulator, you can now power the NodeMCU and the whole system with a DC jack, voltage range from 6.5V to 16VDC. The board also comes with a power indicator.

Note: The USB Micro-B and Type-C ports on the expansion board are for power only. To program the board, please connect to the NodeMCU USB port.

Warranty Period: 12 months

Features

NodeMCU ESP32:

NodeMCU based on ESP-WROOM-32 module
30 GPIO Version
ESP32 is a dual-core 32-bit processor with built-in 2.4 GHz Wi-Fi and Bluetooth
4MByte flash memory
520KByte SRAM
2.2 to 3.6V Operating voltage range
In breadboard-friendly breakout
USB micro B for power and Serial communication used to load the program and serial debugging too

Expansion Board:

Ease the access of GPIO pins on NodeMCU ESP32
Development board IO expansion interface (GVS interface)
Eliminate the need for a breadboard and extend the 5V, 3.3V, and GND pins for simplified prototyping
Ease the interface between NodeMCU to various sensor and actuator module
Comes with a jumper option that allows you to choose between a 5V or 3.3V system
DC Barrel Jack for power input
Vin:
- DC Jack: 6.5V - 16V
- USB type C & micro B: 5V
Comes with Power Indicator LED

Packing List