Check out the following technical documentation for the Bluetooth Unleashed Design Challenge
Cypress CY8CKIT-062-BLE - PSOC 6 PIONEER KIT
User guides, release notes, code examples, design files and support community
http://www.cypress.com/documentation/development-kitsboards/psoc-6-ble-pioneer-kit
Redbear: Blend Arduino + BLE
Starter Guides
http://redbearlab.com/getting-started-blend/
http://redbearlab.com/quick-start-codebender
https://github.com/RedBearLab/Blend
STM NUCLEO-L073RZNUCLEO-L073RZ and x-nucleo-idb05a1
Tool Page
http://www.st.com/en/evaluation-tools/nucleo-l073rz.html
Data Brief
Technical Note
User Manuals
BLE Note
https://os.mbed.com/components/X-NUCLEO-IDB05A1-Bluetooth-Low-Energy/
Github
https://github.com/ARMmbed/ble-x-nucleo-idb0xa1
Pycom GPY - IOT DEV BOARD, LTE/WIFI/BLUETOOTH
Getting Started, Tools, Tutorials
http://www.farnell.com/datasheets/2571935.pdf
Pinouts, specs, docs
SIP-KITNXE001 - Evaluation Board, ARTIK 710 System in Module, Quad Core ARMCortex-A53 Processor
Resources, datasheet, user guide, schematics, application notes, firmware
http://www.farnell.com/datasheets/2313099.pdf
http://developer.artik.io/downloads/an112-app-note/download
https://www.artik.io/modules/artik-710/
BBC micro:bit
Starter guides and specs
http://www.farnell.com/datasheets/2256923.pdf
http://microbit-micropython.readthedocs.io/en/latest/
https://media.readthedocs.org/pdf/microbit-micropython/latest/microbit-micropython.pdf
micro python guide
http://microbit.org/guide/python/
https://community.computingatschool.org.uk/files/7319/original.pdf
https://www.microbit.co.uk/open-source
https://github.com/bbcmicrobit
NXP FRDM-KW41ZFRDM-KW41Z
Specifications and tool sets
https://os.mbed.com/platforms/FRDM-KW41Z/
BeagleBone Black Wireless
Starter Guides
https://beagleboard.org/getting-started
http://www.farnell.com/datasheets/2182565.pdf
https://cdn-learn.adafruit.com/downloads/pdf/setting-up-wifi-with-beaglebone-black.pdf
https://elinux.org/Beagleboard:BeagleBoneBlackWireless
RASPBERRYPI3-MODB-1GBRASPBERRYPI3-MODB-1GB
Datasheets and software
http://www.farnell.com/datasheets/2027912.pdf
https://www.element14.com/community/docs/DOC-81294
https://www.raspberrypi.org/downloads/
Texas Instruments CC2640R2 LaunchPad
Specifications and Quick Start Guides
http://www.farnell.com/datasheets/2306564.pdf