Texas Instruments CC2564 Bluetooth Controller CC2564BRVMR

The CC2564 Bluetooth Controller from Texas Instruments is a dual-mode Bluetooth solution that supports Bluetooth Basic Rate (BR), Enhanced Data Rate (EDR), and Low Energy (LE) protocols. It is compliant with Bluetooth 4.1 and is designed to facilitate low-cost designs with a compact footprint of 8mm x 8mm in a 76-terminal package. This controller allows for up to seven active devices and supports multiple piconets, enabling one master and two slave connections simultaneously. It features advanced audio capabilities, including support for various voice air-coding methods and profiles such as Hands-Free Profile (HFP) and Advanced Audio Distribution Profile (A2DP). The CC2564 also incorporates robust power management features, ensuring low power consumption across active, standby, and scan modes, which is essential for battery-operated devices. Engineers can benefit from its best-in-class RF performance, with a maximum transmit power of +10 dBm and a typical receive sensitivity of -95 dBm. The device includes built-in temperature compensation to maintain performance across varying conditions and supports UART interfaces for high-speed data transmission. The CC2564 is suitable for a wide range of applications, including mobile accessories, wireless audio solutions, and industrial wireless sensors.