SWRZ138 july 2023 AWRL1432
ADVANCE INFORMATION
UART: UARTA cannot be used to wake up the sequencer from Deep Sleep Low Power Mode
AWRL1432ES1.1
Universal Asynchronous Receiver-Transmitter A (UART A) cannot be used to wake up from Deep-Sleep mode of the processor. Currently UART B interrupts are connected to Wake-up Interrupt Controller lines.
It is recommended to use other wake-up sources (Local Interconnect Network(LIN)/ Controller Area Network - Flexible Data-rate (CAN-FD)/ UARTB/ Serial Peripheral Interface(SPI))