MM8108-MF15457 TXRX RF Switch signal

Hardware
1

Dear community,

The MM8108-MF15457 was released recently has a RF switch on it. In my project, I would like to connect the module to another RF front-end module (including another switch, PA and LNA). I wonder if there is a way to map or duplicate the TXRX signal to the module’s GPIO pins?

One of the hardware distributors that I am working with let me know that MorseMicro is going to release another version of MM8108 supporting external FEM. It is very convenient but the problem is the roadmap is still unknown.

By extracing the TXRX signal from the MM8108-MF15457, it will save so much time and effort.

Please let me know if it is possible.

Thanks and regards,

V.

2

Unfortunately not, the TXRX signals are not MUXed to GPIOs.