Pin numbers written on the board itself do not correspond to ESP8266 GPIO pin numbers. We have constants defined to make using this board easier: staticconstuint8_tD0 =16;staticconstuint8_tD1 =5;staticconstuint8_tD2 =4;staticconstuint8_tD3 =0;staticconstuint8_tD4 =2;staticconstuint8...
NodeMCU LoLin V3 Base Board for testing and development ESP8266 / ESP12 WiFi Lua Modules. It is basically a base board for NODE MCU Module with onboard DC to DC converter module for providing 5 volts to Node MCU and pinouts for all pins of NODE MCU. We have Various sizes of Modules....
The NodeMCU is an Arduino-compatible board that features theESP8266at its core. It became popular because it is a WiFi-ready microcontroller by itself – no need for an Arduino. This NodeMCU pinout reference aims to show pinouts for NodeMCU v0.9, NodeMCU v1.0, and NodeMCU v3. ...