Espressif’s block diagram for the chip. Sadly the data sheet does not seem to have been released, ... I’m hoping they put the EMAC in the new ESP32-SWhatever chip too!

If you're looking to take the plunge into the world of ESP32 devices, then here's a basic overview of what you need to know.

At its core, the ESP32 chip is not much more than an integrated circuit, a huge mass of transistors sealed inside an epoxy resin package with some leads. Of course, most of us won’t buy discr… ...

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, the ...