LoPy RST Pin
-
I'm designing a board to interface to the LoPy module. Does the LoPy need a power-on reset signal on the RST pin?
-
@ssmith
No, but I recommend reading the ESP32 Hardware Design Guidelines especially the section on "Strapping pins". There's also a description of ChipPU, the chip reset pin. -
I've read the datasheet but without a schematic for the LoPy I don't know what they have done on the module. I assume Pycom has already addressed the strapping pins. Is there a schematic available for the LoPy?
-
@ssmith
I think you can use the schematic for the reference design to be the same as the LoPy https://docs.pycom.io/pycom_esp32/_downloads/OEM-baseboard-schematic.pdfThe strapping pins are not really "addressed", I'm not sure how they would address them without unintended consequences.
-
@jmarcelino
Thanks! That's what I was looking for.
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