New wrover module (8MB psram)

chegewara
Posts: 589
Joined: Wed Jun 14, 2017 9:00 pm

New wrover module (8MB psram)

Postby chegewara » Sun Aug 26, 2018 1:43 am

I just found news that new wrover module has been released and is available on mouser:
https://eu.mouser.com/ProductDetail/Esp ... mYK9T7BxQ=

https://eu.mouser.com/ProductDetail/Esp ... X6qz67Q%3d

https://eu.mouser.com/ProductDetail/Esp ... n8O1Rp4%3d

https://www.espressif.com/sites/default ... eet_en.pdf

PS one question to espressif team, is this devkit with new wrover-b module like in description?
https://eu.mouser.com/ProductDetail/Esp ... cTRBQHj2Y=

ESP_Sprite
Posts: 2059
Joined: Thu Nov 26, 2015 4:08 am

Re: New wrover module (8MB psram)

Postby ESP_Sprite » Sun Aug 26, 2018 2:13 am

Note that because of architecture limitations, while the 1st 4 megabytes of external RAM is usable in the same way it is now, the 2nd 4 megabytes probably will only be available using some kind of bank switching / memcpy() mechanism.

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