Feather Huzzah ESP8266 with headers

Feather Huzzah ESP8266 with headers: a feather that lets you fly!

At the Feather HUZZAH’s heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and 3.3V. It’s fully compatible with the Arduino programming environment and comes pre-programmed with the Lua interpreter (NodeMCU). The Feather Huzzah ESP8266 embeds a USB-Serial chip that can upload code at a 921600 baud rate and a Tensilica chip, so you can get to grips with the IoT in a matter of minutes!

Weighting 6 g only, the Feather Huzzah ESP8266 easily fits into any of your connected creations, included your mobile robots in which weight is an important factor.

More autonomy and freedom

the board comes with thirty side headers already soldered to your Feather Huzzah to add any modules you could think of. You can power your board two ways: from your PC using the micro USB connector, or using a 3.7V Lithium polymer battery via a USB port. Take your battery on the go so you can charge your Feather Huzzah wherever you are!

Technical specifications of the Adafruit Feather Huzzah board

• Power supply: 3.7 Vdc via a LiPo battery (not included)
• Microcontroller: 80 MHz ESP8266
• Flash memory: 4 MB
• SRAM: 64 KB
• EEPROM memory: 96 KB
• Micro-USB connector
• WiFi:
• 802.11b/g/n
• WEP/WPA
• Inputs/outputs:
• 1 1.8V analogue input
• 9 3.3V GPIO pins (can also be used as I2C and SPI)
• Built-in LiPo charger with charging status indicator LED
• 2 pin JST connector for LiPo batteries
• Reset button
• Dimensions: 51 × 23 × 8 mm (no headers)
• Weight: 6 g

Resources for the Feather Huzzah

All you need to know about the Feather Huzzah ESP8266 board is available right here!

• Feather Huzzah ESP8266 user guide