ADAFRUIT INDUSTRIES  659  Evaluation Board, Atmega32u4 MCU, AVR, FLORA, Arduino Compatible, Built in USB


Image is for illustrative purposes only. Please refer to product description.

Product Overview

659 is a smallest possible FLORA board for wearable platform. The FLORA has built in USB support which means it can be plugged to program, it just shows up with the USB cable. Currently the PCB comes with a mini B connector. The FLORA has a small but easy to use onboard reset button to reboot the system. The power supply is designed to be flexible and easy to use. There is an onboard polarized 2 JST battery connector with protection schottky diode for use with external battery packs from 3.5VDC to 16VDC in. Onboard power switch connected to 2A power FET for safe and efficient battery on/off control. Onboard 3.3V 100mA regulator with protection diode and USB fuse so that power is consistent and can power common 3.3V modules and sensors. There are 14 sewing tap pads for attachment and electrical connections. Data buses are interleaved with power and ground pads for easy module and sensor attachments without worrying about overlapping traces which are not possible with conductive thread.
  • FLORA is small (1.75inch diameter, weighing 4.4g)
  • Works with Mac, Windows, Linux, any USB cable works great
  • FLORA has USB HID support, so it can act like a mouse, keyboard, MIDI to attach directly to cell
  • Designed to allow easy control and power of a large quantity of digital RGB LED pixels
  • FLORA is fabric friendly
  • 4 indicator LEDs


Hobby & Education
Back to top

Product Information

  • Silicon Manufacturer Atmel
  • Core Architecture AVR
  • Core Sub-Architecture megaAVR
  • Silicon Core Number Atmega32u4
  • Silicon Family Name ATmega
  • No. of Bits 8bit
  • Kit Contents Board only
  • Features Atmega32u4 MCU, Built in USB, fabric friendly and small design
  • Product Range -
  • SVHC To Be Advised

Find similar products  grouped by common attribute


Availability:  30

  • 30 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 5/30/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $16.76 $16.76



Quantity List Price
1+ $16.76

Legislation and Environmental

Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.

Customers Also Bought