MSP430F5257: does all the UART ports can act as interrupt in LPM3

Shai Berman

Part Number: MSP430F5257

Hello team,

Could you please advise if it possible to work in LPM3 and still having all the UART ports (USCI_A0, A1, A2, A3) to interrupt?

If not what is the lower power mode available to have all the UART act as an interrupt?

Thanks in advance

Regards,

Shai

0 Dennis Lehman over 4 years ago

Hello Shai,

Yes, each USCI_Ax has their own respective interrupts and can be used to wake the CPU from low power modes.

0 Shai Berman over 4 years ago in reply to Dennis Lehman

Thanks

Regards,

Shai

**Attention** This is a public forum

MSP low-power microcontroller forum