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@defgroup boards_common_esp8266 ESP8266 Common @ingroup boards_common @ingroup boards_esp8266 @brief Definitions and configurations that are common for all ESP8266 boards.

For detailed information about the ESP8266, configuring and compiling RIOT for ESP8266 boards, please refer \ref esp8266_riot.

@defgroup boards_esp8266 ESP8266 Boards @ingroup boards @brief This group of boards contains the documentation defined ESP8266 boards.

@note For detailed information about the ESP8266 SoC, the tool chain as well as configuring and compiling RIOT for ESP8266 boards, see \ref esp8266_riot.