I assume FC20 Wifi/BT module is a Hosted chip which needs HOST MCU to communicate and run the FC20 Wifi/BT. In the limited data available in datasheet of FC20 (FC20 is typically used in combination with application processors (IMX6, IMX8,etc.) as HOST MCU.
Does any other General MCU with SDIO and UART I/F support this Hosted chip - FC20.???