Product Description
"Adafruit Feather is a complete product line of development boards that can be operated both stand-alone and stackable.
They can be powered on the road by LiPo batteries or stationary via their Micro-USB connectors.
Feathers are flexible, portable and as light as a feather as their name suggests.
The Adafruit Feather nRF52 Bluefruit is another easy-to-use all-in-one Bluetooth low energy Bluetooth board with a native Bluetooth chip, the nRF52832! It is the approach for an all-in-one Arduino compatible Bluetooth Low Energy with integrated USB and battery charging.
ARM Cortex M432 bitProgram memory: 512 kB19x GPIOSupply voltage: 3.3 Vdimensions: 51 x 22,9 x 7,1 mm"
