CC1354R10: RTC方式进入低功耗以及唤醒代码示例

Hi

Our power driver is already taking care of all of that you describe.

The empty example: empty.c

Shows the device sleeping for one second, and waking up using the RTC.

This seems to be acceptable. 10Ω and 200pF is your common-mode filter and the cutoff frequency is used to filter out the potential EMI noise.

The differential filter is 20Ω and 50pF, which is trying to filter out the remaining differential noises in EMI. Both filters are not directly related to audio input signals, and the audio input impedance should remain balance up to 20kHz.

The empty example will go into standby mode, as long as there is not debug session running.

How are you measuring the current consumption?

Hi ,

Please follow all the recommendations in this app note for power measurements:

https://www.ti.com/lit/swra478

If you have the LP-XDS110ET debugger, I would recommend you to test Energy Trace for power measurements:

https://dev.ti.com/tirex/explore/content/simplelink_cc13xx_cc26xx_sdk_8_30_01_01/docs/proprietary-rf/proprietary-rf-users-guide/energy-trace/energy-trace.html