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Adafruit Holiday Gift Guide 2017: Feather – Wireless/Radio/BLE/IoT Feathers

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This is day 3 of our week of gift guides devoted to the feather! (Check out day 1 and day 2 coverage) Today let us introduce you to Wireless/Radio/BLE and IoT Feathers!


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Adafruit Feather M0 Bluefruit LE: This is the Adafruit Feather M0 Bluefruit LE – our take on an ‘all-in-one’ Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. It’s an Adafruit Feather M0 with a BTLE module, ready to rock! We have other boards in the Feather family, check’em out here.

Bluetooth Low Energy is a hot, low-power, 2.4GHz spectrum wireless protocol. In particular, it’s the only wireless protocol that you can use with iOS without needing special certification, and it’s supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.

Related Guides in the Adafruit Learn System


3027 01

Adafruit Feather 32u4 FONA: 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!

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.

Related Guides in the Adafruit Learn System


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Adafruit HUZZAH32 – ESP32 Feather Board: 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.

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.

Related Guides in the Adafruit Learn System


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Adafruit Feather nRF32 Bluefruit LE: The Adafruit Feather nRF52 Bluefruit is another easy-to-use all-in-one Bluetooth Low Energy board, with a native-Bluetooth chip, the nRF52832! It’s our take on an ‘all-in-one’ Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging.

This chip has twice the flash, SRAM and performance of the earlier nRF51-based Bluefruit modules. Best of all, it has Arduino IDE support so there is no ‘helper’ chip like the ATmega32u4 or ATSAMD21. Instead, this chip is programmed directly! It’s got tons of awesome peripherals: plenty of GPIO, analog inputs, PWM, timers, etc. Leaving out the extra microcontroller means the price, complexity and power-usage are all lower/better. It allows you to run code directly on the nRF52832, straight from the Arduino IDE as you would with any other MCU or Arduino compatible device. A single MCU means better performance, lower overall power consumption, and lower production costs if you ever want to design your own hardware based on your Bluefruit nRF52 Feather project!

Related Guides in the Adafruit Learn System


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Adafruit Feather M0 w/ RFM95 LoRa Radio – 900 MHz: This is the Adafruit Feather M0 RFM95 LoRa Radio (900MHz). We call these RadioFruits, our take on an microcontroller with a “Long Range (LoRa)” packet radio transceiver with built in USB and battery charging. Its an Adafruit Feather M0 with a 900MHz radio module cooked in! Great for making wireless networks that are more flexible than Bluetooth LE and without the high power requirements of WiFi.

This is the 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission/reception – the exact radio frequency is determined when you load the software since it can be tuned around dynamically.

Related Guides in the Adafruit Learn System


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We’re excited for the Holiday Season here at Adafruit and we can’t wait to share that excitement with you! Tune into the Adafruit Blog for six weeks of hand picked Adafruit Holiday Gift Guides featuring Adafruit products, projects and more starting Monday November 13.

Still not sure if you’re on the right gift giving track? Gift Certificates are the perfect cyber-present for the electronics geek in your life and are available at any time. When in doubt contact us!


Free Deals

Adafruit offers exciting deals and free items when you shop with us.

As of October 9th, 2017 12:00 PM ET we are offering a number of free products!

For orders of $149 or more – a free Adafruit Trinket M0

For orders of $200 or more – free UPS ground shipping (*Continental USA only)

For orders of $249 or more – a free Adafruit Gemma M0

For orders of $299 or more – a free Adafruit Circuit Playground Express

If you love CircuitPython, then you’ll love this promotion! The Trinket M0, GEMMA M0, and Circuit Playground Express are all great boards for getting going with CircuitPython.

Some restrictions apply


Adafruit Holiday Shipping Deadlines 2017

Here are your 2017 shipping deadlines for ordering from Adafruit. Please review our shipping section if you have specific questions on how and where we ship worldwide for this holiday season.

The Adafruit Shipping Department works hard to get your orders out as quickly as we can, but once they’re in the hands of our carriers they’re out of our control. Carriers have been struggling to keep up with the sharp rise in online orders. UPS, FedEX, and USPS all experienced delivery delays over the last few years.

So all the Adafruit Shippers say: Please be sure you get your gifts early! Order as soon as you can! Once you place your order we’ll ship like the wind!

Please note: We do not offer Saturday or Sunday service for DHL, UPS or USPS.

Monday, Dec. 25, 2017, Christmas, no DHL, UPS or USPS pickup or delivery service.

Monday, Jan. 1, 2018, no DHL, UPS or USPS pickup or delivery service.

Domestic Orders

UPS Ground: Place orders by Friday 11 am ET – December 8, 2017 – There is no guarantee that UPS Ground packages will arrive by December 22, 2017.

UPS 3 Day: Place orders by Thursday 11 am ET – December 14, 2017 – Arrive by 12/22/2017.

UPS 2 Day: Place orders by Friday 11 am ET – December 15, 2017 – Arrive by 12/22/2017

UPS Next Day: Place orders by Monday 11 am ET – December 18, 2017 – Arrive by 12/22/2017.

USPS First Class and USPS Priority: Place orders by Friday– December 8, 2017 – Arrive by 12/22/2017 or sooner.

International Orders

USPS First Class Mail International: Place orders by Friday – November 18, 2017. Can take up to 30 days or more with worldwide delays and customs. Should arrive by 12/22/2017 or sooner, but not a trackable service and cannot be guaranteed to arrive by 12/22/2017.

USPS Express Mail International: Place orders by Friday – December 1, 2017. Can take up to 15 days or more with worldwide delays and customs. Should arrive by 12/22/2017 or sooner.

UPS WORLDWIDE EXPRESS, UPS WORLDWIDE EXPEDITED and UPS EXPRESS SAVER (UPS International orders): Place orders by Friday 11 am ET – December 8, 2017 – There is no guarantee that international packages will arrive by December 22, 2017.

DHL EXPRESS WORLDWIDE: Place orders by Friday 11 am ET – December 8, 2017 – There is no guarantee that international packages will arrive by December 22, 2017.


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