I am working on an Azure Sphere project based on the MT3620. I am a beginner with azure sphere and I have a basic question. I am wondering if it is possible to parallel connect the MT3620 with another microcontroller like arduino or stm32 to transfer data between them and if it is possible I would like to know how. I know that I can use a serial connection based on the RX and TX pins but I want to experiment something new.
Thank you for your time.