CC2642R: How long does CC2642R take to transistion from Standby/idle to Active mode?

Christina Lim

Part Number: CC2642R

Hi,

Customer is planning to run a software running in CC2642 that process the sound with M4F core active when receives INT from Mic.

Otherwise the CC2642 should be either in Idle mode or standby mode to conserve battery power.

From CC2642R spec page 10, it’s unclear if they need to account for Peripheral power domain & RF Core during Standby or Idle.

Between Standby & Idle, how long does it take to change to Active the moment INT is received in CC2642R?

Thanks!

Christina

0 R.M over 6 years ago

Hi Christina,

You can find the numbers you ask for in table 5.2 in the CC2642R datasheet:

Best Regards,

R.M

0 Christina Lim over 6 years ago in reply to R.M

Hi RM,

Thanks!

How about the peripheral current below? Do we have the latest information on how much each block will draw on page 10?

0 R.M over 6 years ago in reply to Christina Lim

Hi Christina,

You can find the numbers you ask for in chapter 5.5 in the CC2642R datasheet:

Best Regards,

R.M

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