The ESP-12F ESP8266 WiFi Wireless IoT Board Module is a powerful and widely used WiFi module designed for IoT and embedded wireless applications. Based on the ESP8266 system-on-chip, it integrates a full TCP/IP protocol stack, enabling direct connection to WiFi networks without external networking components.
Compared to smaller ESP8266 variants, the ESP-12F offers more GPIO pins, allowing greater flexibility for connecting sensors, relays, displays, and other peripherals. It supports multiple communication protocols including UART, SPI, I2C, and PWM, making it suitable for a wide range of applications.
