• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 53 subscribers
  • Views 340 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CC1121 pin configuration during SLEEP mode

Alexey Panteleychuk1
Prodigy 70 points
Other Parts Discussed in Thread: CC1121

Hello!

In the project CC1121 + MCU are used. The low power consumption is very critical for the application. While evaluating and testing the prototypes, difference in power consumption are noticed for different pin configurations (pulled down by internal resistors, for example) for pins (as SDO, GPIO0 of CC1121) during SLEEP mode. It means that the MCU somehow "sucks" out energy from CC1121  for one pin configurations more, for another less.  Could you please recommend appropriate configuration for CC1121 pins during SLEEP?


Thanks and regards,

Alexey