This is an experiment to transmit UDP packets by connecting to WiFi via SDIO with the STM32 MCU and 88w8801 WiFi module purchased from Ali.
To use the PCB antenna, remove all parts of the JDK-40 2.4G communication module and connect the ANT-RF terminal of the 88w8801 WiFi module.
The experiment was successful and the WiFi distance was pretty good.
STM32CubeIDE
STM32CubeMX
HAL Library
STM32F411CEU6 Dev Board
Marvell 88w8801 WiFi Module - SDIO
Original Source :
https://github.com/glifeather/marvell...