I don't know if they would be compatible with the Nucleo - you'd have to look carefully at the voltage levels on the I/O pins. The Arduino one is open source, so there will be a schematic on their website somewhere.
I know little about phone stuff, so I couldn't say if they'd do what you want or how easy it would be to program them.
I don't know if they would be compatible with the Nucleo - you'd have to look carefully at the voltage levels on the I/O pins. The Arduino one is open source, so there will be a schematic on their website somewhere.
I know little about phone stuff, so I couldn't say if they'd do what you want or how easy it would be to program them.
