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Revision 7 is available for sale!

A project log for wESP32: Wired ESP32 with Ethernet and PoE

A low cost ESP32 core board with Ethernet and PoE for convenient "single cable" deployments

patrick-van-oosterwijckPatrick Van Oosterwijck 09/30/2021 at 16:101 Comment

A little late posting here, but just a heads-up that revision 7 has arrived and is making its way to various distribution channels!

New 4-layer PCB, much more decoupling capacitance on-board, RTL8201FI Ethernet Phy and now 16 MB of flash!

Tindie: https://www.tindie.com/products/silicognition/wesp32/

Mouser: https://www.mouser.com/ProductDetail/Silicognition/CS-WESP-04?qs=sGAEpiMZZMu3sxpa5v1qrriU3DaWTQdbHa4MxnML6FE%3D

Amazon: https://www.amazon.com/Silicognition-wESP32-Isolated-Ethernet-802-3at/dp/B084RV91NQ/

Note that the lead time shown on Mouser is bogus, they had 100 units shipped to them already.  Should ship much sooner than the lead time indicates.

Discussions

mmmunir966 wrote 12/01/2022 at 10:54 point

Hi, 

I have 3 brand new boards with revision 7 at my desk. One of them works fine, but the other two are not working. I am getting the error "Serial data stream stopped: Possible serial noise or corruption".

The other board is programmed, but does not run in normal mode and throws error "

rst:0x1 (POWERON_RESET),boot:0x3 (DOWNLOAD_BOOT(UART0/UART1/SDIO_REI_REO_V2)) waiting for download"

How I can make fixes of these?

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