JDY-66 dual mode Audio Bluetooth module

The JDY-66 is a compact and versatile Bluetooth module designed for audio applications, supporting both Bluetooth Classic (BR/EDR) and Bluetooth Low Energy (BLE) modes. It integrates a Bluetooth transceiver and audio codec, making it suitable for wireless audio transmission and reception. The module is easy to integrate into various electronic devices, offering reliable wireless connectivity for streaming audio data. It supports standard Bluetooth profiles and can be controlled via AT commands, facilitating flexible and customized implementations in Bluetooth-enabled projects.

Key Features:

• Dual mode: Bluetooth Classic (BR/EDR) and Bluetooth Low Energy (BLE)
• Supports SPP (Serial Port Profile) and BLE GATT (Generic Attribute Profile)
• Integrated audio codec for audio streaming
• UART interface for communication
• AT command set for configuration and control
• Compact size for easy integration
• Low power consumption
• Operating voltage: 3.3V to 3.6V

Technical Specifications:

• Bluetooth Version: Bluetooth 4.2
• Bluetooth Profiles: SPP, GATT
• Operating Voltage: 3.3V to 3.6V
• Communication Interface: UART
• Audio Codec: Integrated
• Antenna: On-board or external antenna option
• Transmission Range: Up to 30 meters (depending on environment)

Applications:

• Wireless audio transmission and reception
• Bluetooth-enabled speakers and headphones
• IoT devices with audio streaming capabilities
• Smart home applications
• Wearable devices
• Industrial automation

Datasheet:
For detailed technical information, please refer to the datasheet.