• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 230 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

Low power mode of MSPM0

MSPM0L1306-Q1: Wake over LIN

Jack Roy
Intellectual 1341 points
Part Number: MSPM0L1306-Q1
Other Parts Discussed in Thread: TLIN1021A-Q1

Hi Team,

Does the MSPM0 support wake over LIN? The hardware design guide mentions that the TLIN1021A-Q1 can wake from low-power mode over LIN but there is no mention if this extends to the M0 itself.

Thanks!

  • +1
    TI__Guru 56685 points

    Hello Jack,

    Yes. LIN is part of the UART0 module which is active and clocked in most LPMs for MSPM0L devices. See Table 8-1 in the datasheet for details. Once a packet (or multiple) are received, you can issue a CPU interrupt to wakeup the device.