CYW43012 Doze and sleep mode current comsunption.

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MingHBK
Level 3
Level 3
Distributor - Weikeng(GC)
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hi 

1. as the description on datasheet, if I wnat to calculate the current comsunption when cyw43012 in doze mode . I need to add the all of "leakage current " with all off ldo (such as BTLDO/RFLDO/CLDOMEMLPLDO ... etc) for total ? 

MingHBK_0-1676032424137.png

2. what register that I have to set "0" when I want to let system in Doze mode? WL_REG_ON = 0 & BT_REG_ON =0 or more?

3. CYW43012 support DS0 for sleep mode only . how to calculate the current comsunption when in the sleep mode? 

 

thank you . 

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YashM
Moderator
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50 solutions authored First question asked 250 sign-ins

Hi

May I know, if you are using Linux/Wiced/WHD?

3. CYW43012 supports DS0 for sleep mode only. how to calculate the current consumption when in the sleep mode

A. Please probe the Vbat to get the current consumption.

Thanks

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MingHBK
Level 3
Level 3
Distributor - Weikeng(GC)
50 sign-ins 10 replies posted First like received

hi YashM

the OS is FreeROTS.  

for probe VBAT to measure current consumption. 

sorry , its estimating/planing status . so no PCB can be measurment .

if I want to extimiate current consumption at DS0 mode(DOZE mode) . how to do that ? 

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YashM
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50 solutions authored First question asked 250 sign-ins

Hi

You can look at the following code example - https://github.com/Infineon/mtb-example-wifi-wlan-lowpower on current consumption.

Thanks

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