RISC-Vプロセッサ内蔵でWi-Fi 6とBluetooth 5による無線通信も可能なSoC「ESP32-C5」が登場、すでに開発ボードが2000円台で入手可能 ...

ESP32-C5は240MHzで動作する32ビットのRISC-VベースのCPUとROM、SRAM、無線通信コントローラーを1つのチップ内に収めたSoCです。

T he ESP32 is a fantastic little microcontroller with a world of possibilities. Its specifications may appear modest, but its capabilities enable it to power all kinds of devices.

今日は秋月電子さんが2017年3月15日にリリースしたばかりの、ESP32を搭載した開発ボードESP32-DevKitCの紹介をします。 ESP32-DevKitCとESP32（ESP-WROOM-32） ESP32はWi-FiとBluetoothの機能が付いているモジュールです。

Bluetoothで気温などの環境データをモニタリング！ .NET nanoFrameworkとESP32でIoTプログラミング .NET nanoFrameworkとESP32でIoTプログラミング 第6回 ...

Discover the ESP32 Cheap Yellow Display Board: low-cost, Wi-Fi + Bluetooth, 2.8″ touchscreen, ideal for IoT, GUI projects, and learning.

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.

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 ...

Reports of undocumented Bluetooth HCI commands from ESP32 chips are doing the rounds. They open up a security flaw.

Northwestern University’s Embedded Electronics Class delivered a bumper crop of ESP-32 projects this year. The student teams recorded their progress on hackaday.io with project descriptions ...