[Nordic Semiconductor]

Introduction
nRF8001 is a Bluetooth® low energy solution designed for operation in the peripheral role. By integrating a Bluetooth low energy compliant radio (PHY), slave mode link controller, and host, nRF8001 offers you an easy way to add Bluetooth low energy connectivity to your application.

KEY FEATUREs
• Bluetooth low energy peripheral device
• Stack features:
    • Low energy PHY layer
    • Low energy link layer slave
    • Low energy host for devices in the peripheral role
    • Proprietary Application Controller Interface (ACI)
• Hardware features:
    • 16 MHz crystal oscillator
    • Low power 32 kHz ± 250 ppm RC oscillator
    • 32.768 kHz crystal oscillator
    • DC/DC converter
    • Temperature sensor
    • Battery monitor
    • Direct Test Mode interface
• Ultra-low power consumption
• Single 1.9 - 3.6 V power supply
• Temperature range -40 to 85°C
• Compact 5x5 mm QFN32 package
• RoHS compliant

APPLICATIONs
• Sport and fitness sensors
• Health care sensors
• Proximity
• Watches
• Personal User Interface Devices (PUID)
• Remote controls