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Forum Index : Microcontroller and PC projects : Anyone checked these out?

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Sasquatch

Guru

Joined: 08/05/2020
Location: United States
Posts: 350
Posted: 04:51pm 21 Oct 2024
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Has anyone looked at or bought any of these?  Any thoughts or observations?

https://www.lectronz.com/products/rp2350-stamp-xl

Warning!  2mm pitch pins, not breadboard friendly!  But there is a spot to solder PSRAM on.  Hmmmm  I wonder if it will run at the higher clock speeds?  (>315MHz)

They have a carrier board with a micro-DVI port connected to the HSTX pins:

https://www.lectronz.com/products/rp2xxx-stamp-carrier-xl

Unfortunately, no audio on the carrier board.  The SD card is wired to GP8-GP11 these are serial console and audio on Peter's reference HDMIUSB design.

Seems well documented with Schematics, design files and footprints available at Github.
-Carl
 
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