26.05.2021

Expressif’s New Wroom Module

  Anyone who follows Expressif will know they make some pretty cool chips. Today, I noticed on my news feed a new ESP32 Module, the ESP32-WROOM-DA. There is plenty of new things happening in this market but what grabbed me was not only the unique the design, but why the unique design. The chip has

Industry news

Expressif new Wroom Chip

 

Anyone who follows Expressif will know they make some pretty cool chips.

Today, I noticed on my news feed a new ESP32 Module, the ESP32-WROOM-DA. There is plenty of new things happening in this market but what grabbed me was not only the unique the design, but why the unique design.

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The chip has 2 antennas, one capable of generating a stronger signal while I can only assume at a higher power usage. The device uses the lower signal antenna unless the device loses connection, then it will switch over to the second attenna for a better signal.

It seems a pretty small thing, but even in my smart home I constantly fight with signal strength. I look forward to testing these out!

The full article is available here on the ExpressIf website – Expressif Article