Specifications

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Wireless Connectivity Guide Texas Instruments 4Q 2014
Bluetooth
®
Technology
SimpleLink™ Bluetooth CC256x Devices
Overview
TI SimpleLink CC256x solutions are
complete Bluetooth
®
BR/EDR/LE HCI
or Bluetooth+Bluetooth Low Energy
solutions that reduce design effort and
enable fast time to market.
A royalty-free software Bluetooth
stack available from TI is pre-integrat-
ed with TI’s MSP430™ and ARM
®
Cortex
®
-M4 MCUs. The stack is also
available for MFi solutions and on
other MCUs. Examples of profiles sup-
ported today include: serial port profile
(SPP), human interface device (HID),
A2DP (Advanced Audio Distribution
Profile), AVRCP (Audio/Video Re-
mote Control Profile) and several BLE
profiles (profiles can vary based on the
supported MCU).
In addition to software, reference
designs are available with a low BOM
cost. For example, TI’s Audio Sink
solution uses the Bluetooth device for
audio processing, an MSP430, audio
DAC and USB charger. TI’s Audio
Source solution is also available. For
more information, visit TI Designs.
Benefits
• Best-in-classlinkbudgetextends
application range
• Simplifiedhardwareandsoftware
development
• Reduceddevelopmenttimeand
costs
• Enablessimultaneousoperationsof
Bluetooth with Bluetooth low energy
Dual-mode Bluetooth 4.1 controller available in certified modules with integrated audio capabilities
CC2560, CC2564
Learn more at: www.ti.com/bluetooth
SimpleLink™ CC256x Products
Device Description
Technology supported Assisted modes
BR/EDR LE Ant™ HFP 1.6 (WBS) A2DP
CC2560 Bluetooth4.1(withEDR)
• • •
CC2564*
Bluetooth4.1+BLE
• • • •
Bluetooth4.1+ANT
• • • •
* The device does not support simultaneous operation of LE, ANT or assisted modes. Any of these modes can run simultaneous to Bluetooth
BR/EDR.
MSP430
or
™
Other MCU
32-KHz
UART
Clock
Filter
26-MHz
Clock
CC256x
SimpleLink CC256x block diagram
Applications
• Cablereplacement
•Smartwatches,activitytrackers
• Mobiledeviceaccessories
• Industrialcontrol
• Audiostreamingsolutions
• Pointofsale
SimpleLink Bluetooth CC256x
resources
• Learnmore:
www.ti.com/bluetooth
• E2E™Forum:
www.ti.com/wiconforum
• CC256xWiki:
www.ti.com/cc2564wiki
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