The ESP-FLY is a palm-sized drone powered by the XIAO ESP32S3 microcontroller, combining compact design with impressive ...

Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.

Unlike SBCs, microcontrollers have a high learning curve, making them a bit complex for most beginners. Once you include the ...

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

Specifically, the TI chips in this build revolve around the 8051-core microcontrollers ... and leveraging a web server on the ESP in order to be able to re-flash them over WiFi.

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains ...

Espressif ESP32-C6 RISC-V wireless microcontroller is now PSA Level 2 certified for improved IoT security, and IoT ...

The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...

Researchers from Tarlogic Security have identified 29 undocumented commands within ESP32 chip embedded in over a billion ...

Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...