Assembled Adafruit HUZZAH32 – ESP32 Feather Board

Aww yeah, it's the Feather you have been waiting for, now featuring stacking headers! The HUZZAH32 is an ESP32-based Feather, crafted with the official WROOM32 module. Enjoy built-in USB-to-Serial converter, automatic bootloader reset, and a Lithium Ion/Polymer charger. Nearly all GPIOs are accessible, making it compatible with any of our Feather Wings.

This version comes with stacking headers already soldered, offering immediate satisfaction and Feather fun! The module houses a dual-core ESP32 chip, 4 MB of SPI Flash, a tuned antenna, and necessary passives for a robust new processor. With WiFi and Bluetooth® Classic/LE, it's perfect for any wireless or Internet-connected project.

As part of our Feather ecosystem, utilize 50+ Wings designed to enhance with various cool accessories. Compared to the ESP8266, the ESP32 boasts more GPIO, multiple analog inputs and outputs, extra peripherals, dual cores, and a faster processor. It's a comprehensive upgrade for advanced projects.

Specifications from Espressif about the ESP32 include a 240 MHz dual-core Tensilica LX6 microcontroller with 600 DMIPS, 520 KB SRAM, integrated 802.11b/g/n HT40 Wi-Fi, dual-mode Bluetooth®, and 4 MByte flash in the WROOM32 module. Plus, an ultra-low noise analog amplifier, hall sensor, 10x capacitive touch interface, and more.

Completely assembled and tested, it integrates seamlessly with the Arduino IDE or low-level ESP32 IDF. Note: Li-Poly battery and USB cable are not included. Explore the Adafruit learn guide for comprehensive documentation, pinouts, and more!