CC2570

www.ti.com CC2570 CC2571 SWRS095A – FEBRUARY 2011 – REVISED MARCH 2011 1- and 8-Channel ANT™ RF Network Processors Check for Samples: CC2570, CC2571 FEATURES 1 2 RF Section – Single-Chip 2.4-GHz Radio, Including Embedded ANT Protocol – Excellent Link Budget, Enabling Long Range Without External Front-Ends – Excellent Output Power (4 dBm) – Suitable for Systems Targeting Compliance With Worldwide Radio Frequency Regulations: ETSI EN 300 328 and EN 300 440 Class 2 (Europe), FCC CFR47 Part 15 (US), and ARIB STD-T66 (Japan) – Accurate Full-Range RSSI Function, Especially Suited for Accurate Proximity Pairing Layout – Few External Components – Reference Designs Available – 40-Pin, 6-mm × 6-mm QFN Package Low Power – Powered Down With Low-Power Timer: 1 µA – Powered Down Without Timer: 0.5 µA – Wide Supply Voltage Range (2 V–3.6 V) ANT Protocol Support – Fully Compatible With the ANT and ANT+™ Protocols and Existing ANT Devices – Built-In ANT-FS™ Support – Easy Connection to Host MCU Through Asynchronous or Synchronous Serial Interface – CC2570 Supports One ANT Channel – CC2571 Supports Eight ANT Channels – Support for Both Public, Private and Managed ANT Networks – Support for High-Resolution Proximity Pairing APPLICATIONS Sports and Fitness Equipment Health and Medical Equipment Consumer Health Devices Consumer Electronics DESCRIPTION The CC2570 and CC2571 are ANT RF network processors that implement the easy-to-use, power-efficient ANT protocol. The CC2570 supp...