Espressif Systems has just started mass production of the ESP32-C5 RISC-V wireless microcontroller with dual-band (2.4/5 GHz) ...

Custom-built devices for running vintage PC software are trending, with new models embracing different approaches to retro emulation. Unlike the Book 8088, which featured a genuine ...

Espressif Systems’ ESP32-P4-EYE is a development kit designed for AI vision applications that looks like a standard camera. It combines an ESP32-P4 RISC-V microcontroller with an ESP32-C6 WiFi 6, BLE, ...

A hidden ESP32 feature could let attackers spoof devices, steal data, and install malware. With IoT security at stake, what does this mean for millions of connected devices?

Espressif has released an upgraded version of its ESP32-C2 v2.0 (ESP8684) chip with improvements in memory, storage and overall performance. When paired with the upgraded ESP-IDF framework, the chip ...

Explore Espressif’s latest advances in embedded connectivity, low-power design, and on-device AI in this interview recorded at Embedded World 2025. Get to know the ESP32-P4, ESP32-C6, ESP32-H4, and ...

#define MALLOC_CAP_EXEC (1<<0) ///< Memory must be able to run executable code #define MALLOC_CAP_32BIT (1<<1) ///< Memory must allow for aligned 32-bit data accesses ...

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We’ve seen tons of projects lately using the ESP32-C3, and for good reason. The microcontroller has a lot to offer, and the current crop of tiny dev boards sporting it make adding a lot of ...