Adafruit IndustriesFeather HUZZAH ESP8266 | 2821RF/Drahtlos-Entwicklungsplatinen und Kits

Feather HUZZAH ESP8266 Product Description

Adafruit’s Feather HUZZAH ESP8266 is their take on an “all-in-one” ESP8266 Wi-Fi development board with a built-in USB and battery charger. It’s an ESP8266 Wi-Fi module with all the extras you need.

The ESP8266 Wi-Fi microcontroller clocked at 80 MHz and at 3.3V logic. It contains a Tensilica chip core as well as a full Wi-Fi stack and can program the microcontroller using the Arduino IDE for an easy-to-run IoT core,

They wired up a high-quality Silabs CP2104 USB-Serial chip that can upload code at 921600 baud for fast development time.

Li-Po Battery and USB Not Included.

Features and Specs:

• ESP8266 at 80 MHz with 3.3V Logic/Power

• 4MB of Flash (32 Mbit)

• Built-in Wi-Fi 802.11 b/g/n

• 3.3V regulator with 500mA peak current output

• CP2104 USB-Serial converter onboard with 921600 max baudrate for speedy uploading

• Auto-reset support for getting into boot-load mode before firmware upload

• 9x GPIO pins – can also be used as I2C and SPI

• 1x analog inputs 1.0V max

• Built-in 100mA Lipoly charger with charging statues indicator LED, can also cut a trace to disable the charger

• Pin #0 red LED for general purpose blinking. Pin #2 blue LED for boot-loading, debug, and general-purpose blinking

• Power/enable pin

• 4 mounting holes

• Reset button