nRF8001 Single-chip Bluetooth low energy solution Preliminary Product Specification 0.9.3 Key Features Applications Bluetooth low energy peripheral device Sport and fitness sensors Stack features: Health care sensors Low energy PHY layer Proximity Low energy link layer slave Watches Low energy host for devices in the peripheral Personal User Interface Devices (PUID) role Remote controls 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 1.9-3.6V power supply Temperature range -40 85C Compact 55 mm QFN32 package RoHS compliant All rights reserved. Reproduction in whole or in part is prohibited without the prior written permission of the copyright holder. 2011-05-27nRF8001 Preliminary Product Specification Liability disclaimer Nordic Semiconductor ASA reserves the right to make changes without further notice to the product to improve reliability, function or design. Nordic Semiconductor ASA does not assume any liability arising out of the application or use of any product or circuits described herein. Life support applications Nordic Semiconductors products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Nordic Semiconductor ASA customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Nordic Semiconductor ASA for any damages resulting from such improper use or sale. Datasheet status Objective Product Specification This product specification contains target specifications for product development. Preliminary Product Specification This product specification contains preliminary data supplementary data may be published from Nordic Semiconductor ASA later. Product Specification This product specification contains final product specifications. Nordic Semiconductor ASA reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Contact details For your nearest dealer, please see www.nordicsemi.com Main office: Otto Nielsens veg 12 7004 Trondheim Phone: +47 72 89 89 00 Fax: +47 72 89 89 89 www.nordicsemi.com Page 2 of 130 Revision 0.9.3