Article successfully added.
Article successfully added.
Manufacturer:
Adafruit
Order number:
EXP-R15-933
Manufacturer part number:
3027
Availability:
1

View additional product data

In stock

Guaranteed shipping date: 17.06.19, if you order within .

€48.14*
Net price: €40.45
Value added tax: €7.69
All prices incl. value added tax

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores.

This is the Adafruit Feather 32u4 FONA - our take on an 'all-in-one' Arduino-compatible + audio/sms/data capable cellular with built in USB and battery charging. Its an Adafruit Feather 32u4 with a FONA800 module, ready to rock! We have other boards and accessories in the Feather family, check'em out here.

At the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program & debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.

Since you'll be taking this on the road, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. A 500mAh+ Lipoly battery is required for use, it keeps the cellular module happy during the high current spikes. Plug the Feather into microUSB to charge at 500mA.

Here's some handy specs! Like all Feather 32u4's you get:

  • Measures 2.4" x 0.9" x 0.28" (61mm x 23mm x 7mm) without headers soldered in
  • Light as a (large?) feather - 8.2 grams
  • ATmega32u4 @ 8MHz with 3.3V logic/power
  • 3.3V regulator with 500mA peak current output
  • USB native support, comes with USB bootloader and serial port debugging
  • You also get tons of pins - 20 GPIO pins
  • Hardware Serial, hardware I2C, hardware SPI support
  • 8 x PWM pins
  • 10 x analog inputs
  • Built in 500mA lipoly charger with charging status indicator LED
  • Pin #13 red LED for general purpose blinking
  • Power/enable pin for the 3.3V regulator
  • 4 mounting holes
  • Reset button

Connect your Feather to the Internet or make phone calls with our trusted-and-tested FONA module. At the heart is a GSM cellular module (we use the latest SIM800) the size of a postage stamp. This module can do just about everything. 

  • Quad-band 850/900/1800/1900MHz - connect onto any global GSM network with any 2G SIM (in the USA, T-Mobile is suggested)
  • Make and receive voice calls using an external 8Ω speaker + electret microphone
  • Send and receive SMS messages
  • Send and receive GPRS data (TCP/IP, HTTP, etc.)
  • Scan and receive FM radio broadcasts (yeah, we don't exactly know why this was included but it works really well)
  • AT command interface with "auto baud" detection
  • Pair-able Bluetooth client interface with SPP (for controlling the module) as well as audio.

You will also need some required accessories to make Feather FONA work. These are not included!

Check out our tutorial for all sorts of details, including schematics, files, IDE instructions, power management and more!

Technical Details:

  • 61mm x 23mm x 7mm
  • 8.2g
Adafruit Feather 32u4 Basic Proto

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit Feather 32u4 Adalogger

€23.50*

Net price: €19.75
Value added tax: €3.75
*including VAT, excluding shipping
Adafruit Feather 32u4 Bluefruit LE

€32.07*

Net price: €26.95
Value added tax: €5.12
*including VAT, excluding shipping
Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit Feather HUZZAH with ESP8266 WiFi

€18.15*

Net price: €15.25
Value added tax: €2.90
*including VAT, excluding shipping
Adafruit Feather M0 Adalogger

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Huzzah! Adafruit.io Internet of Things Feather ESP8266 - WiFi Starter Kit

€40.16*

Net price: €33.75
Value added tax: €6.41
*including VAT, excluding shipping
Adafruit Feather M0 Bluefruit LE

€32.07*

Net price: €26.95
Value added tax: €5.12
*including VAT, excluding shipping
Adafruit Feather 32u4 Basic Proto

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit Feather 32u4 Adalogger

€23.50*

Net price: €19.75
Value added tax: €3.75
*including VAT, excluding shipping
Adafruit Feather 32u4 Bluefruit LE

€32.07*

Net price: €26.95
Value added tax: €5.12
*including VAT, excluding shipping
Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit Feather HUZZAH with ESP8266 WiFi

€18.15*

Net price: €15.25
Value added tax: €2.90
*including VAT, excluding shipping
Adafruit Feather M0 Adalogger

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Huzzah! Adafruit.io Internet of Things Feather ESP8266 - WiFi Starter Kit

€40.16*

Net price: €33.75
Value added tax: €6.41
*including VAT, excluding shipping
Adafruit Feather M0 Bluefruit LE

€32.07*

Net price: €26.95
Value added tax: €5.12
*including VAT, excluding shipping
Slim Sticker-type GSM/Cellular Quad-Band Antenna - 3dBi uFL - 75mm

€3.15*

Net price: €2.65
Value added tax: €0.50
*including VAT, excluding shipping
Feather Stacking Headers - 12-pin and 16-pin female headers

€1.33*

Net price: €1.12
Value added tax: €0.21
*including VAT, excluding shipping
Slim Sticker-type GSM/Cellular Quad-Band Antenna - 3dBi - 238mm

€3.15*

Net price: €2.65
Value added tax: €0.50
*including VAT, excluding shipping
Feather Header Kit - 12-pin and 16-pin Female Header Set

€1.01*

Net price: €0.85
Value added tax: €0.16
*including VAT, excluding shipping
Polymer Lithium Ion Battery 2000mAh

€6.95*

Net price: €5.84
Value added tax: €1.11
*including VAT, excluding shipping
Adafruit FeatherWing OLED - 128x32 OLED Add-on For All Feather Boards

€16.01*

Net price: €13.45
Value added tax: €2.56
*including VAT, excluding shipping
FeatherWing Proto - Prototyping Add-on For All Feather Boards

€5.30*

Net price: €4.45
Value added tax: €0.85
*including VAT, excluding shipping
SMA to uFL/u.FL/IPX/IPEX RF Adapter Cable

€4.23*

Net price: €3.55
Value added tax: €0.68
*including VAT, excluding shipping
Adafruit HUZZAH32 ESP32 Feather Board

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards

€9.58*

Net price: €8.05
Value added tax: €1.53
*including VAT, excluding shipping
Wired Miniature Electret Microphone

€1.01*

Net price: €0.85
Value added tax: €0.16
*including VAT, excluding shipping
Mini Metal Speaker w/ Wires - 8 ohm 0.5W

€2.08*

Net price: €1.75
Value added tax: €0.33
*including VAT, excluding shipping
Mini GSM/Cellular Quad-Band Antenna - 2dBi SMA Plug

€5.30*

Net price: €4.45
Value added tax: €0.85
*including VAT, excluding shipping
750mAh Polzmer Li/ion Rechargeable Battery

€5.55*

Net price: €4.66
Value added tax: €0.89
*including VAT, excluding shipping
Raspberry Pi 3 Model B+

€38.21*

Net price: €32.11
Value added tax: €6.10
*including VAT, excluding shipping
1.54" e-Paper Display Modul mit SPI Interface

€15.90*

Net price: €13.36
Value added tax: €2.54
*including VAT, excluding shipping
Micro-USB Cable 3m

€3.50*

Net price: €2.94
Value added tax: €0.56
*including VAT, excluding shipping
Short Feather Male Headers - 12-pin and 16-pin Male Header Set

€0.54*

Net price: €0.45
Value added tax: €0.09
*including VAT, excluding shipping
Adafruit TPL5110 Low Power Timer Breakout

€5.30*

Net price: €4.45
Value added tax: €0.85
*including VAT, excluding shipping
Adafruit Ethernet FeatherWing

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Addressable Through-Hole 5mm RGB LED with Diffused Lens, WS2811 Driver (10-Pack)

€5.40*

Net price: €4.54
Value added tax: €0.86
*including VAT, excluding shipping
Breadboard 400 (300/100)

€3.70*

Net price: €3.11
Value added tax: €0.59
*including VAT, excluding shipping
Adafruit Latching Mini Relay FeatherWing

€8.51*

Net price: €7.15
Value added tax: €1.36
*including VAT, excluding shipping
Adafruit Feather 32u4 Basic Proto

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
WiFi Module - ESP8266 ESP-01S

€3.83*

Net price: €3.22
Value added tax: €0.61
*including VAT, excluding shipping
Micro-USB Netzteil 5V/DC 2100mA für Raspberry Pi

€11.50*

Net price: €9.66
Value added tax: €1.84
*including VAT, excluding shipping
Silicone Cover Stranded-Core Wire - 2m 30AWG Black

€0.80*

Net price: €0.67
Value added tax: €0.13
*including VAT, excluding shipping
renata CR1220 3V Lithium Coin Cell Battery

€2.00*

Net price: €1.68
Value added tax: €0.32
*including VAT, excluding shipping
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302

€4.23*

Net price: €3.55
Value added tax: €0.68
*including VAT, excluding shipping
Adafruit MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

€10.65*

Net price: €8.95
Value added tax: €1.70
*including VAT, excluding shipping
Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

€5.30*

Net price: €4.45
Value added tax: €0.85
*including VAT, excluding shipping
USB-uLiPo
Olimex
USB-uLiPo

€4.70*

Net price: €3.95
Value added tax: €0.75
*including VAT, excluding shipping
Waveshare 5.83" E-Ink raw display 600x448

€41.98*

Net price: €35.28
Value added tax: €6.70
*including VAT, excluding shipping
9mm Electromagnetic Buzzer: 30 Ohm, 3-7V, Side Opening

€1.42*

Net price: €1.19
Value added tax: €0.23
*including VAT, excluding shipping
Mini HDMI to HDMI Cable - 150cm

€6.37*

Net price: €5.35
Value added tax: €1.02
*including VAT, excluding shipping
Adafruit 1.54" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Arduino MKR GSM 1400 w/o Antenna

€71.28*

Net price: €59.90
Value added tax: €11.38
*including VAT, excluding shipping
Pololu USB AVR Programmer v2.1

€7.49*

Net price: €6.29
Value added tax: €1.20
*including VAT, excluding shipping
Kingston 16GB Canvas Select SDCS Class 10 UHS-I MicroSD Card

€7.60*

Net price: €6.39
Value added tax: €1.21
*including VAT, excluding shipping
GSM antenna (850/900/1800/1900 MHz)

€4.95*

Net price: €4.16
Value added tax: €0.79
*including VAT, excluding shipping