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===
SDK: 2.2.1
Tag: 920737.
app: hello-sensor.
===
Description:
Use hello-sensor sample code to test consuming currest (~ uA level) to test how our battery life is.
However, we didn't enable any BT connection and also disable the broadcast of SOC but it still gets
current near 5mA; still high. Is any function call for us to do the SOC power-sleep mode?
Solved! Go to Solution.
- Labels:
-
SDK 2.X
-
Sleep Modes
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First of all, the tag is not a good platform to measure current consumption. I have copied one thread below.
BCM20736S Sleep Example Firmware - Current Seems High
Secondly, I believe current measurements of the chip while it is sleeping or deep-sleeping had been discussed extensively in this forum. You may check the below for more details.
BCM20732S deep sleep power consumption
Putting '20732S into sleep or deep sleep mode
They did obtained figures like a few tens of uAs. So do take note on how deep-sleep is executed.
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First of all, the tag is not a good platform to measure current consumption. I have copied one thread below.
BCM20736S Sleep Example Firmware - Current Seems High
Secondly, I believe current measurements of the chip while it is sleeping or deep-sleeping had been discussed extensively in this forum. You may check the below for more details.
BCM20732S deep sleep power consumption
Putting '20732S into sleep or deep sleep mode
They did obtained figures like a few tens of uAs. So do take note on how deep-sleep is executed.
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