STM32WB - Problems with BLE and RTC
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2020-05-25 7:26 AM
Hey Guys, Im new to ST and have the following Problem with the STM32WB55.
I want to use the BLE function while the RTC is running in the background. The BLE should run for 10 seconds and shutdown after for 1 minute.
- When I go into the Standby Mode (Without BLE), i have a power consumption arround 800 nA, which is fine. When i'm doing this after I initialized the BLE with the "APPE_Init();", my power consumption is arround 0.6 mA, which is far to much. How can i fix this?
- Can i use the BLE without effecting the RTC? I saw that the BLE is using the RTC clock and also changes the prescaler.
Thanks a lot!
Labels:
- Labels:
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BLE
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RTC
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STM32WB series
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