We'll break down the major differences between all of them, as there's a lot to know if you're looking to invest in one of ...

ESP32 is the hottest new wireless chip out there, offering both WiFi and Bluetooth Low Energy radios rolled up with a dual-core 32-bit processor and packed with peripherals of every kind. We got so… ...

A Bluetooth module is one such accessory, since many budget-friendly SBCs, NUCs, and even the official HASS systems don’t ship with BLE support. ... Another win for ESP32 .

There are already many cheap ESP32 drones on AliExpress, or you can even make an ESP32 DIY drone for about $12, but ...

A new component has arrived at the extensive Adafruit online electronics store this week in the form of the ESP32-WROVER-B Module ESP32 ... the ESP-WROVER-32 WiFi / Bluetooth Classic / BLE Module.

The ‘classic’ ESP32 (without S, C or other letters behind it) does not support USB, so you’d still need an USB-to-serial chip or module. Report comment Reply ...

While the ESP32-P4 itself doesn’t support WiFi and Bluetooth, there’s also an ESP32-C6-Mini-1 chip that handles those features. Ports and connectors include: 1 x 10/100 Ethernet (with PoE ...

Discovering undocumented commands in ESP32. In their RootedCON presentation, the Tarlogic researchers explained that interest in Bluetooth security research has waned but not because the protocol ...

The vulnerability description is as follows: Espressif ESP32 ICs contain 29 hidden Bluetooth HCl commands, such as "0xFC02" – "Write memory" (CVE-2025-27840, CVSS 6.8, risk"medium").