Review NodeMCU V3 Base Board | Base Plate | Breakout Board | ESP8266

Today, I will share a review NodeMCU baseboard. The baseboard is the breakout board for the NodeMcu V3 development board only. I will use the Blink example from the ESP8266 library to test the baseboard. 

Specifications:

1. Supply Voltage: 6 ~ 24 Vdc
2. Headers Pin: 2.54 mm
3. Features: Lead out all I/O ports of the Nodemcu V3
                   Lead out the pins of 5V and 3.3V power supply
                   Onboard 5V/1A DC-DC step-down converter
                   Onboard power-on LED indicator
4. Board Dimension: 60 x 60 mm
   
   

Related Post:

1. Robotdyn D1 R2
2. NodeMCU V3
   
   

References:

1. NodeMCU Base
   
   

Steps

1. The specification of NodeMCU baseboard Version 1.0. Note: This board is only applicable to NodeMCU V3.
   
   
   
2. Line up the antenna symbol of the module and baseboard.
   
   
   
   
   
3. Then, attach the NodeMCU V3 module to the baseboard. Make sure it is tight.
   
   

   
   
   

   

   
   
   
   
   
4. For testing purposes, LED is connected to D4 pin trough 220Ω resistor to ground. Connect external power supply 9V to the board adapter. I use the Blink ESP8266 example code. You can see the LED blink every second.
   
   

   
   
   
5. Next is to test power the board using USB power. It is working flawlessly.
   
   
   
   
   

Tools/Components I used in this post are listed below:

Shopee:

1. NodeMCU V3
2. LED 5mm
3. Resistor 0.25 W
   
4. NodeMCU Base

Lazada:

1. NodeMCU V3
2. LED 5mm
3. Resistor 0.25 W
4. NodeMCU Base

Aliexpress:

1. NodeMCU V3
2. LED 5mm
3. Resistor 0.25 W
4. NodeMCU Base

Video:

If you have any suggestions, please write in the comment section. Thank you for your time 👷.