The CC2564C device from Texas Instruments™ is a complete Bluetooth^® BR/EDR, and low energy HCI level solution, providing high performance and robust Bluetooth solution. Based on TI’s seventh-generation Bluetooth core, the CC2564C device provides a product-proven solution that is Bluetooth 5.1-compliant, adding LE security and enhancing support for complex topologies (dual mode and link layer topologies). This HCI device offers best-in-class RF performance with about twice the throughput of other Bluetooth low-energy solutions, and includes a royalty-free software stack compatible with several host MCUs and MPUs, for a complete Bluetooth solution. Furthermore, TI’s power-management hardware and software algorithms provide significant power savings in all commonly used Bluetooth BR, EDR, and low energy modes of operation.

Parameters :

Features :

• TI’s Single-Chip Bluetooth^® Solution With Bluetooth Basic Rate (BR), Enhanced Data Rate (EDR), and Low Energy (LE) Support
• Bluetooth 5.1 Delaration ID D049226
• Highly Optimized for Size-Constrained and Low-Cost Designs:
  • Single-Ended 50-Ω RF Interface
  • VQFNP-MR Package Family, RVM Footprint: 76 Terminals, 0.6-mm Pitch, 8-mm × 8-mm
• BR and EDR Features Include:
  • Up to Seven Active Devices
  • Scatternet: Up to Three Piconets Simultaneously, One as Master and Two as Slaves
  • Up to Two Synchronous Connection Oriented (SCO) Links on the Same Piconet
  • Support for All Voice Air-Coding—Continuously Variable Slope Delta (CVSD), A-Law, µ-Law, Modified Subband Coding (mSBC), and Transparent (Uncoded)
  • Provide an Assisted Mode for HFP 1.6 Wideband Speech (WBS) Profile or A2DP Profile to Reduce Host Processing and Power
  • Support of Multiple Bluetooth Profiles With Enhanced QoS
• Low Energy Features Include:
  • Multiple Sniff Instances Tightly Coupled to Achieve Minimum Power Consumption
  • Independent Buffering for Low Energy Allows Large Numbers of Multiple Connections Without Affecting BR or EDR Performance
  • Built-In Coexistence and Prioritization Handling for BR, EDR, and Low Energy
  • Capabilities of Link Layer Topology Scatternet—Can Act Concurrently as Peripheral and Central
  • Network Support for up to 10 Devices
  • Time Line Optimization Algorithms to Achieve Maximum Channel Utliization
• Best-in-Class Bluetooth (RF) Performance (TX Power, RX Sensitivity, Blocking)
  • Class 1 TX Power up to +12 dBm
  • Internal Temperature Detection and Compensation to Ensure Minimal Variation in RF Performance Over Temperature, No External Calibration Required
  • Improved Adaptive Frequency Hopping (AFH) Algorithm With Minimum Adaptation Time
  • Longer Range, Including Twice the Range of Other Low-Energy-Only Solutions
• Advanced Power Management for Extended Battery Life and Ease of Design
  • On-Chip Power Management, Including Direct Connection to Battery
  • Low Power Consumption for Active, Standby, and Scan Bluetooth Modes
  • Shutdown and Sleep Modes to Minimize Power Consumption
• Physical Interfaces:
  • UART Interface With Support for Maximum Bluetooth Data Rates
    • UART Transport Layer (H4) With Maximum Rate of 4 Mbps
    • Three-Wire UART Transport Layer (H5) With Maximum Rate of 4 Mbps
  • Fully Programmable Digital Pulse-Code Modulation (PCM)–I2S Codec Interface
• Flexibility for Easy Stack Integration and Validation Into MCUs and MPUs
• HCI Tester Tool to Evaluate RF Performance of the Device and Configure Service Pack