SIM7080 module, power down and power up
-
Does anyone know how I can power down and power up the sim7080 module.
AT+CPOWD is to power down, but how to wake up?
Thanks -
Hello @HappyUser
you are using the IoT BASE CatM base, correct?
If yes, GPIO12 is the PWR_KEY. Sending a 500 ms pulse Low-High-Low should power up the modem.
If no, then I think you are out of luck as the PWR_KEY pin of the modem is tied to the STATUS pin of the modem to autostart the modem when power is applied.
Thanks
Felix -
@felmue Thank you. Unfortunately currently I am using the other SIM7060 module. Well, I could power it down with an optocoupler or something like that. Maybe a good idea in future modules to incorporate the deep sleep logic.
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login