Embedded World: tiny Arduino board has Bluetooth v4.0 - ElectronicsWeekly.com

Embedded World: tiny Arduino board has Bluetooth v4.0 ElectronicsWeekly.com ... World 2014 in Nuremberg today an ultra-miniature computer board from supplier RFdigital. Called RFduino, the tiny Arduino-compatible Cortex-M0 based board is notable for its Bluetooth v4.0 (Low Energy) interface and 256kbyte on-board flash memory.