The RTL8761AUV-CG is a Bluetooth 5.0 single-chip solution from Realtek. It is designed for use in a variety of Bluetooth-enabled devices, providing both Bluetooth Low Energy (BLE) and Bluetooth Classic functionality. This chip integrates a Bluetooth radio, baseband, and media access control (MAC) layer, along with a microcontroller and memory, all in a single package.

Applications

• Bluetooth headsets and headphones
• Bluetooth speakers
• Wearable devices (e.g., smartwatches, fitness trackers)
• Bluetooth keyboards and mice
• Internet of Things (IoT) devices
• Beacons

Features

• Bluetooth 5.0 compliant
• Supports Bluetooth Low Energy (BLE) and Bluetooth Classic
• Integrated microcontroller for application processing
• Low power consumption for extended battery life
• Supports various Bluetooth profiles (e.g., A2DP, AVRCP, HFP, HSP)
• Small package size for space-constrained applications
• Supports over-the-air (OTA) firmware updates

Benefits

• Seamless connectivity with Bluetooth devices
• Extended battery life in portable devices
• Smaller and more compact Bluetooth devices
• Reduced development time and cost
• Improved audio quality
• Enhanced security features

Additional Details

The RTL8761AUV-CG Bluetooth chip is designed to provide a complete and cost-effective solution for Bluetooth connectivity. Its low power consumption and small package size make it ideal for use in portable devices. The integrated microcontroller allows for running application code directly on the chip, reducing the need for external processors. Realtek is a leading provider of Bluetooth chips, and this product is backed by their commitment to quality and performance. The "CG" likely refers to a specific package type, temperature range, or regulatory compliance certifications. It is a highly integrated SOC requiring only minimal external components.