CC2652P: Current consumption of CC2652's watchdog?

Shuyang Zhong

Part Number: CC2652P

CC2652's datasheet specifies current consumption data for some of the peripherals, but does not list the current consumption for watchdog. Is there any test result for the current consumption of CC2652's watchdog? Thanks.

BR,

Shuyang

over 2 years ago

0 FI over 2 years ago

TI__Mastermind 20210 points

Hi,

Can you tell why you need the current value for WDT?

I ask because WDT is not available in power down modes.

Regards

0 Shuyang Zhong over 2 years ago in reply to FI

TI__Expert 3895 points

Hi FI,

A customer needs to enable the watchdog for a battery powered device, and wants to find out the influence of the watchdog for battery life. Do you have the data of watchdog current consumption in active mode? Thanks.

BR,

Shuyang

+1 FI over 2 years ago in reply to Shuyang Zhong

TI__Mastermind 20210 points

Hi,

I am afraid we do not have WDT current consumption numbers. On way to measure this on your HW would be to enable the WDT and measure the delta current thereby getting the WDT current consumption.

Regards

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CC2652P: Current consumption of CC2652's watchdog?