ESP32

Wi-Fi and Bluetooth microcontrollers for connected electronics

Meet ESP32

ESP32 is a Wi-Fi and Bluetooth system on a chip for building connected electronics. It can run an application's firmware on its own or add wireless connectivity to another processor. Integrated radio components, power management, and low-power modes help developers build compact devices such as sensors, wearables, and home automation products.

Developers can start with an ESP32 module or development board, connect peripherals, and use Espressif's ESP-IDF framework to configure, build, flash, and monitor firmware. The framework includes networking libraries, peripheral drivers, examples, and debugging tools. Hardware design guides and reference documentation support the move from a working prototype to a custom circuit board.

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Product details

Website: espressif.com
Status: Launched
Category: Hardware
Listed: Oct 25, 2026

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Bluetooth Embedded systems IoT Microcontrollers Semiconductors

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