high current consumption of nrf 5340 with 7002

[allenyang]

I'm using the custom board of nrf 5340 with 7002.

When I run the sample project of Hello World, the current is about 90 ma,

and I run the sample project of WI-FI Scan, the current is about 50ma when its scanning, and 2ma in the idle state. 

 I've tried to disable all the gpio ,spi and  I2C pin in device tree, and it's still the same high current.

Does it have any way for reducing the current?

[Kazi Afroza Sultana]

Hello,

You are getting very high current. How have you measured the current? how does the project config file look like?

[allenyang]

Hi, can it cause by power management ?  

Because I didn't add any of it .

And I want to know what the normal current will be when hello world sample is running using nrf5340 with 7002, and when it is in the idle state ?

thanks