Hello,
I am developing nRF5340, the project is pre-production.
I am getting a issue with BLE power consumption, when I turned BLE on, the current is about 9uA. with BLE beacon On then the current is about 240uA
My settings:
prj.conf
CONFIG_BT=y CONFIG_BT_SMP=y # CONFIG_BT_SETTINGS=y CONFIG_IPC_SERVICE=y CONFIG_MBOX=y CONFIG_BT_HCI_RAW=y CONFIG_BT_HCI_RAW_RESERVE=1 CONFIG_BT_MAX_CONN=16
child_image hci_rpmsg.conf
CONFIG_LOG=n CONFIG_SERIAL=n CONFIG_RPMSG_SERVICE=y CONFIG_RPMSG_SERVICE_MODE_REMOTE=y CONFIG_HEAP_MEM_POOL_SIZE=8192 CONFIG_MAIN_STACK_SIZE=512 CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=512 CONFIG_BT=y CONFIG_BT_HCI_RAW=y CONFIG_BT_MAX_CONN=16 CONFIG_BT_CTLR_ASSERT_HANDLER=y CONFIG_BT_HCI_RAW_RESERVE=1 CONFIG_ASSERT=y CONFIG_DEBUG_INFO=y CONFIG_EXCEPTION_STACK_TRACE=y
I am not sure about the configuration. I would like to have any help to improve the power.
Thank you so much!