(Note: the ESP32-H2 also supports Bluetooth 5.2 LE/Mesh, but it’s not mentioned in this context) Storage – 2MB flash storage PCB antenna Dimensions – 16.6 x 13.2 x 2.4 mm USB – 1x USB Type-C port for ...

Built around an ESP32-S3 wireless MCU, it features a 1.28” capacitive touch display (240×240 ... With an integrated AC-DC module providing 5V @ 0.6A, it can operate within an input range of AC ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...