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CC2640R2F: High power consumption when CC2640 advertise for each 500ms

Part Number: CC2640R2F
Other Parts Discussed in Thread: TIDC-01005, CC2640, CC3220S,


My customer is using tidc-01005 reference design:

This is SAP/SNP architecture.

In tidc-01005, the BLE is just used for wifi provisioning and claim good power consumption around 40 uA:

But we are not sure why the cc2640 will cause 7-8 mA power consumption when advertise with 500 ms interval.

Any idea how to solve this?

BTW, the customer is update info below:

1. CC3220S MRDY is input pi, SRDY is output pin, and in CC2640 side, MRDY is input pin, SRDY is output pin, does this part will affect power consumption?

2. Even just turn on CC2640 without advertising and SAP_INIT ,  SRDY set high, Reset pin high, the power consumption is still 7-8 mA. but if we sert RESET as low, the power consumption will be fine.

3. Is there anything we should notice in cc3220 like PowerCC32XX_config struct?