文档介绍：nRF24AP2
nRF24AP2-1CH, nRF24AP2-8CH
Single-chip ANTTM ultra-low power
work solution
Product Specification
Key Features Applications
• Second generation single chip ANT solution •Sports
• nRF24AP2-1CH supports 1 ANT (logic) • Wellness
channel – ideal for sensors • Home health monitoring
• nRF24AP2-8CH supports up to eight ANT • Home/industrial automation
(logic) channels – ideal for hubs • Environmental works
• World wide GHz ISM band operation • Active RFID
• Fully embedded, enhanced ANT protocol stack • Logistics/goods tracking
• True ultra-low power operation • Audience-response systems
• Typically years of battery lifetime on a coin cell
• Built-in device search and pairing
• Built-in timing and power management
• Built-in interference handling
• Configurable channel period ms - 2 s
• Broadcast, Acknowledged and Burst
communication modes
• Burst data rate up to 20 kbps
• Simple work topologies:
Peer-to-peer, star, tree and practical mesh
• Supports public, private and works
• Support for ANT+ device profile
implementations enabling multivendor
interoperability
• Fully interoperable with nRF24AP1 and
Dynastream ANT chipset / module based
products and other nRF24AP2 variants
• Simple asynchronous/ synchronous host
interface
• Single - power supply
• pliant 5×5 mm 32-pin QFN package
• Low cost external 16 MHz crystal
• Optional on-chip kHz crystal oscillator
All rights reserved. ANTTM is a trademark of Dynastream Innovation Inc.
Reproduction in whole or in part is prohibited without the prior written permission of the copyright holder.
June 2010
nRFAP2 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