There aren't a whole lot of options for wifi specifically; there's tons of choice for Bluetooth though. For Wifi, the only competition I'm aware of is the wire

There aren't a whole lot of options for wifi specifically; there's tons of choice for Bluetooth though. For Wifi, the only competition I'm aware of is the wireless STM32 series from ST Microelectronics: https://www.st.com/en/microcontrollers-microprocessors/stm32-wireless-mcus.html https://www.st.com/en/microcontrollers-microprocessors/stm32... For BT, Nordic's nRF series is pretty popular. In the DIY world, I mostly know it in the form of the nice!nano, a keyboard controller.