Hi
I am currently working on a project where I need to communicate with 5 different sensors via UART alternatively & upload the data to PC.Currently the Setup is running using a Arduino Uno using Software Uart but I have chosen SAMD21G18 board from Sparkfun(Sparkfun Mini) for the final design.Although,I don't have any board currently with me.The problem is,i am unable to understand how many UART ports can be configured on the particular board??The SERCOM concept is little bit tricky.
If someone worked with the particular board/has any idea on SERCOM configuration,please help!