Adafruit HUZZAH32 ESP32 Feather Board w/ Stacking Headers

Description

The Adafruit HUZZAH32 ESP32 Feather Board is a fully assembled, production-ready development platform centered on the Espressif WROOM32 module. It combines a high-performance 240 MHz dual-core microcontroller with comprehensive wireless capabilities, including 2.4 GHz Wi-Fi and dual-mode Bluetooth, making it an ideal core for connected devices. The board integrates essential peripherals like a LiPo battery charging circuit, USB-to-serial conversion, and a tuned PCB antenna, simplifying power management and firmware deployment.

Designed for rapid prototyping, the HUZZAH32 exposes most GPIOs through its Feather-compatible pinout, allowing seamless expansion with Adafruit’s wide range of Feather Wings for displays, sensors, and actuators. Its low-power architecture supports deep sleep modes, while the rich analog and digital interfaces—including capacitive touch, DACs, and I2S audio—enable advanced IoT applications from smart home controls to wearable tech and wireless sensor nodes.