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

In particular, ESP-Hosted-NG his turns your SPI- or SDIO-connected ESP32 (including -S2/S3/C2/C3/C6 into a WiFi card, quite speedy and natively supported by the Linux network stack, as opposed to ...

SPI interface for seamless communication with ... The Super Tiny RP2040/ESP32 Display Development Board is more than just a microcontroller—it is a versatile platform for embedded systems ...

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

Looking to write Rust on the ESP32? You’re in luck, a new challenger has entered the scene, looking to help you write code ...

We made something similar but using the RP2350A board, the Raspberry Pi Pico 2, and published a guide on how to get Wi-Fi on the Pico 2 using an ESP32 ... two I2C and two SPI connections.