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ID: 1202029
zł100.61
Tax included

zł81.80 tax excl.

This compact ESP8266-based development board is ideal for IoT projects requiring 802.11 b/g/n Wi-Fi connectivity. It features a built-in CP2104 USB-to-UART converter with auto-reset, 4MB of Flash memory, and 9 GPIO pins with I2C and SPI support. The board also includes a LiPo battery header, a 100mA charger, and pre-soldered connectors for quick prototyping. Adafruit 3213

24h
Available
Available quantity: 2
Kamami is the official distributor of Adafruit modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.

Description

Feather HUZZAH is a complete, ready-to-use development board from the Feather family, created by Adafruit as a lightweight, portable, and highly functional platform for IoT projects. At its core is the ESP8266 microcontroller clocked at 80 MHz, operating at 3.3V logic and equipped with a built-in 802.11 b/g/n WiFi stack. Thanks to compatibility with the Arduino IDE and NodeMCU Lua firmware, the board serves as a versatile solution for internet-connected and network applications. It includes a CP2104 USB–UART converter that enables fast code uploads at speeds up to 921600 baud and supports auto-reset for a seamless programming experience.

The board is also designed with mobile use in mind — it features a 3.7 V LiPo battery connector and a 100 mA LiPoly charger with a charging-status LED. When USB is connected, power automatically switches to the microUSB port. This version comes with factory-soldered headers, allowing convenient connection of additional FeatherWing modules without any extra soldering. It is an excellent platform for IoT, automation, control systems, and remote monitoring applications.

Features

  • Built-in ESP8266 WiFi module clocked at 80 MHz
  • 3.3V logic and power
  • 4 MB FLASH memory
  • WiFi 802.11 b/g/n support
  • Integrated CP2104 USB–Serial converter, up to 921600 baud
  • Automatic bootloader mode (auto-reset)
  • 9 GPIO pins, I2C and SPI support
  • 1 analog input (up to 1.0 V)
  • Integrated 100 mA LiPoly charger with charge-status LED
  • Optional trace cut to disable the charger
  • Two LEDs: red on GPIO0, blue on GPIO2 (debug bootload + GPIO)
  • 3.3V regulator with up to 500 mA output current
  • Built-in microUSB port for power and programming
  • Automatic USB/LiPo power switching
  • Reset button
  • 4 mounting holes
  • Compatible with Arduino IDE and NodeMCU Lua
  • Pre-installed Lua interpreter
  • Dimensions: 51 × 23 × 19 mm
  • Weight: 9.4 g
1202029

Data sheet

Microcontroller
ESP8266
Flash memory
4 MB
Number of I/O
09
Ethernet
none
WiFi/BT module
Yes
Bluetooth module
No
MicroSD slot
No
Length
51mm
Width
23 mm
USB connector type
microUSB type B

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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