EMW3162-P Wi-Fi Module (Broadcom WICED, STM32F205, PCB Antenna)

Very cool, powerful and cheap MCU+wifi module. Using WICED makes it very easy to use and there is an active and responsive community around this module on Github, as the item description refers to, though I recommend the EMW3162/WICED_for_EMW3162 repository, for a more recent version of WICED. The manufacturer is also very responsive via email.Get the green development board for the best WICED support out of the box, rather than the newer black one, as that does not include a built in JTAG interface.With an additional SPI flash IC, like SST25VF016B, the WICED OTA update mechanism can be used to have an over the air update and factory reset mechanism with very minimal effort.