The shared codebase and peripheral architecture makes it easier to switch between the two when we don’t need the full-blown ESP32. In that spirit, we welcome the newcomer to the family.

Interrupting while someone is talking is rude for humans, but smart for computers. [Ivan Voras] shows how to use interrupts to service the ESP32 analog to digital converters when sampling sound. In… ...

Researchers revealed that the flaw stems from multiple weaknesses in the ESP32 architecture, including a weak pseudo-random number generator (PRNG) that makes cryptographic keys dangerously ...

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 ...

It has 2.33 inch, 480 x 222 pixel IPS LCD display, an ESP32-S3 dual-core 240 MHz processor with support for WiFi 4 and Bluetooth 5, 8MB of PSRAM, and 16MB of flash memory.