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Clicking through to the embedded content will allow you to be tracked by the embed provider. Qty Discount 1-9 $19.95 10-99 $17.96 100+ $15.96 In stock Add to Cart Also include 1 x Lithium Ion Polymer Battery - 3.7v 150mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery - 3.7v 100mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery - 3.7V 350mAh ($ 6.95 ) Also include 1 x Short Headers Kit for Feather - 12-pin + 16-pin Female Headers ($ 1.50 ) Also include 1 x Stacking Headers for Feather - 12-pin and 16-pin female headers ($ 1.25 ) Also include 1 x Header Kit for Feather - 12-pin and 16-pin Female Header Set ($ 0.95 ) Also include 1 x Adafruit IO+ Subscription Pass – One Year ($ 99.00 ) Also include 1 x Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery Ideal For Feathers - 3.7V 400mAh ($ 6.95 ) There are multiple versions of this item. Please select one from the options below: Loose Headers - Soldering required $19.95 Assembled Plain Headers $20.95 Stacking Headers Installed $21.95 Qty Discount 1-9 $19.95 10-99 $17.96 100+ $15.96 In stock Add to Wishlist Description Aww yeah, it's the Feather you have been waiting for! The HUZZAH32 is our ESP32-based Feather, made with the official WROOM32 module. We packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings. We have other boards in the Feather family, check'em out here. That module nestled in at the end of this Feather contains a dual-core ESP32 chip, 4 MB of SPI Flash, tuned antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi and Bluetooth® Classic/LE support. That means it's perfect for just about any wireless or Internet-connected project. Because it's part of our Feather eco-system, you can take advantage of the 50+ Wings that we've designed to add all sorts of cool accessories. The ESP32 is a perfect upgrade from the ESP8266 that has been so popular. In comparison, the ESP32 has way more GPIO, plenty of analog inputs, two analog outputs, multiple extra peripherals (like a spare UART), two cores so you don't have to yield to the WiFi manager, much higher-speed processor, etc. etc! We think that as the ESP32 gets traction, we'll see more people move to this chip exclusively, as it is so full-featured. Please note: The ESP32 is still targeted to developers . Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. We got all of our Featherwings working under Arduino IDE, so you can expect things like I2C and SPI and analog reads to work. But other elements are still under development. For that reason, we recommend this Feather for makers who have some experience with microcontroller programming, and not as a first dev board. Here are specifications from Espressif about the ESP32 : 240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS Integrated 520 KB SRAM Integrated 802.11b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP Integrated dual mode Bluetooth® (classic and BLE) 4 MByte flash include in the WROOM32 module On-board PCB antenna Ultra-low noise analog amplifier Hall sensor 10x capacitive touch interface 32 kHz crystal oscillator 3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading/debug) 3 x SPI (only one is configured by default in the Feather Arduino IDE support) 2 x I2C (only one is configured by default in the Feather Arduino IDE support) 12 x ADC input channels 2 x I2S Audio 2 x DAC PWM/timer input/output available on every GPIO pin OpenOCD debug interface with 32 kB TRAX buffer SDIO controller/peripheral 50 MHz SD-card interface support Comes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. We also toss in some header so you can solder it in and plug into a solderless breadboard. Lipoly battery and USB cable not included (but we do have lots of options in the shop if you'd like!) Check out the Adafruit learn guide for documentation, pinouts, schematics, Fritzing objects, Arduino setup, and more! Play video: New Products 5/10/2017 This embedded content is from a site (www.youtube.com, flickr.com, etc) that does not comply with the Do Not Track (DNT) setting now enabled on your browser. Clicking through to the embedded content will allow you to be tracked by the embed provider. Technical Details Revision History: As of August 9, 2024 – We've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen. We've also tweaked the USB-serial schematic to be better for low power usage, functionality is not affected As of June 21, 2017 - we are now shipping with the Rev 1 silicon hardware inside the ESP32 module. Product Dimensions: 51.0mm x 22.7mm x 7.3mm / 2.0" x 0.9" x 0.3" Product Weight: 6.8g / 0.2oz Learn Primary Guide: Adafruit HUZZAH32 - ESP32 Feather WiFi, Bluetooth, peripherals galore! Introducing Adafruit Feather Boards of a Feather flock together! All the Internet of Things - Episode Two: Protocols Protocols Adding a WiFi Co-Processor to CircuitPython Surf the 'net with Blinka! See All Guides May We Also Suggest… Adafruit Feather HUZZAH with ESP8266 - Loose Headers Assembled Adafruit Feather HUZZAH with ESP8266 With Headers Assembled Feather HUZZAH w/ ESP8266 WiFi With Stacking Headers Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500 Adafruit Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 Huzzah! Adafruit.io Internet of Things Feather ESP8266 - WiFi Starter Kit - WiFi Starter Kit Adafruit Feather M0 Bluefruit LE Adafruit Feather M0 Adalogger Adafruit Feather M0 Express - ATSAMD21 Cortex M0 - ATSAMD21 Cortex M0 Adafruit Feather 32u4 Basic Proto Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0 USB cable - USB A to Micro-B - 3 foot long - 3 foot long Distributors Deryuantech Taiwan BricoGeek Spain Kiwi Electronics Netherlands Electronics123.com, Inc. United States Lextronic France Letmeknow France Paradisetronic.com Germany Lee's Electronics Canada ROBU.IN India kjdelectronics United States Evelta Electronics India BerryBase Germany EFFEGI SRL Italy Circuitrocks Philippines Eckstein Komponente Germany Sengoku Densyo Co., Ltd. Japan Mouser Electronics United States Makersify United Kingdom The Pi Hut United Kingdom DigiKey Electronics United States Switch Science Japan Electrokit Sweden AB Sweden MicroCenter United States Core Electronics Australia See our Distributors page for a complete list of distributors. Adafruit HUZZAH32 – ESP32 Feather Board Product ID: 3405 $19.95 There are multiple versions of this item. Please select one from the options below: Loose Headers - Soldering required $19.95 Assembled Plain Headers $20.95 Stacking Headers Installed $21.95 In stock Order now to ship today Add to Cart Also include 1 x Lithium Ion Polymer Battery - 3.7v 150mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery - 3.7v 100mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery - 3.7V 350mAh ($ 6.95 ) Also include 1 x Short Headers Kit for Feather - 12-pin + 16-pin Female Headers ($ 1.50 ) Also include 1 x Stacking Headers for Feather - 12-pin and 16-pin female headers ($ 1.25 ) Also include 1 x Header Kit for Feather - 12-pin and 16-pin Female Header Set ($ 0.95 ) Also include 1 x Adafruit IO+ Subscription Pass – One Year ($ 99.00 ) Also include 1 x Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh ($ 5.95 ) Also include 1 x Lithium Ion Polymer Battery Ideal For Feathers - 3.7V 400mAh ($ 6.95 ) Qty Discount 1-9 $19.95 10-99 $17.96 100+ $15.96 Add to Wishlist Description Technical Details Contact Us Tech Support Forums FAQs Shipping & Returns Freebies Terms of Service Privacy & Legal Website Accessibility About Us Press Educators Distributors Jobs Gift Cards “ Simplicity is a great virtue but it requires hard work to achieve it and education to appreciate it. And to make matters worse: complexity sells better” Edsger W. Dijkstra A Minority and Woman-owned Business Enterprise (M/WBE) × Create New Wishlist Name Description Create Wishlist