GIGAZINE

Introducing the SoC 'ESP32-C5' with a built-in RISC-V processor and capable of wireless communication via Wi-Fi 6 and Bluetooth 5, with development boards already available for ...

Espressif Systems, known for developing wireless communication-enabled SoCs such as the ESP32, has begun mass production of the RISC-V-based SoC ESP32-C5. The ESP32-C5 is an SoC that contains a 32-bit ...
Hackaday

A Simple $25 Robot Based On The ESP32

Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using ...
Liliputing

Waveshare ESP32-P4-Nano is a tiny RISC-V dev board with Ethernet, WiFi, and Bluetooth

The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little ...
Hackaday

The ESP32 Bluetooth Backdoor That Wasn’t

Recently there was a panicked scrambling after the announcement by [Tarlogic] of a ‘backdoor’ found in Espressif’s popular ESP32 MCUs. Specifically a backdoor on the Bluetooth side that would give a ...
Fudzilla

ESP32 microchip has a backdoor

Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with its digital trousers down, thanks to an undocumented "backdoor" lurking in its Bluetooth firmware. For those ...