General product
ESP8266 is a wifi SOC (system on a chip) produced by Espressif Systems . It is an highly integrated chip designed to provide full internet connectivity in a small package.
The ESP8266 is a low-cost Wi-Fi microchip, with built-in TCP/IP networking software, and microcontroller capability, produced by
Power: 3.3 V DC
Input: 17 GPIO pins
Memory: 32 KiB instruction, 80 KiB user data
Manufacturer: Espressif Systems
CPU: Tensilica Diamond Standard 106Micro (aka. L106) @ 80 MHz (default) or 160 MHz
Successor: ESP32
