CC2560A Datasheet, PDF (35/52 Pages) Texas Instruments – Dual-Mode Bluetooth Controller

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CC2560A NRND; CC2564 NRND
CC2560A, CC2560B, CC2564, CC2564B
SWRS121E – JULY 2012 – REVISED JANUARY 2016
• Very fast AFH algorithm for asynchronous connection-oriented link (ACL) and extended SCO (eSCO)
link
• Supports typical 12-dBm TX power without an external power amplifier (PA), thus improving Bluetooth
link robustness
• Digital radio processor (DRP™) single-ended 50-Ω I/O for easy RF interfacing
• Internal temperature detection and compensation to ensure minimal variation in RF performance over
temperature
• Includes a 128-bit hardware encryption accelerator as defined by the Bluetooth specifications
• Flexible pulse-code modulation (PCM) and inter-IC sound (I2S) digital codec interface:
– Full flexibility of data format (linear, A-Law, μ-Law)
– Data width
– Data order
– Sampling
– Slot positioning
– Master and slave modes
– High clock rates up to 15 MHz for slave mode (or 4.096 MHz for master mode)
• Support for all voice air-coding
– CVSD
– A-Law
– μ-Law
– Transparent (uncoded)
• The CC2560B and CC2564B devices provide an assisted mode for the HFP 1.6 (wide-band speech
[WBS]) profile or A2DP profile to reduce host processing and power.
6.6 Bluetooth LE Description
The CC2564B device fully complies with the Bluetooth 4.0 specification up to the HCI level. The CC2564B
device is Bluetooth 4.1 specification compliant up to the HCI layer (for the family members and technology
supported, see Table 3-1):
• Solution optimized for proximity and sports use cases
• Supports up to 10 (CC2564B) simultaneous connections
• Multiple sniff instances that are tightly coupled to achieve minimum power consumption
• Independent buffering for LE, allowing large numbers of multiple connections without affecting BR/EDR
performance
• Built-in coexistence and prioritization handling
NOTE
ANT and the assisted modes (HFP 1.6 and A2DP) are not available when BLE is enabled.
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Product Folder Links: CC2560A CC2560B CC2564 CC2564B
Detailed Description
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