Knowing how to connect WiFi module to microcontroller correctly is a game-changer in embedded development. The ESP8266, popular for its low power consumption and powerful wireless capabilities, can easily be integrated using serial communication protocols like UART. Campus Component offers step-by-step guidance on connecting essential pins—like TX, RX, VCC, and GND—to your microcontro... https://www.campuscomponent.com/blogs/post/know-about-esp8266-wifi-module-pin-configuration