CA-6928 Bluetooth Stereo Audio Module Power Amplifier Board 3.5V-5V

The CA-6928 is a miniature Bluetooth audio module integrating wireless audio reception and stereo amplification. Supports Bluetooth 4.1 streaming with clean 2-channel output.

SPECIFICATIONS:

• Bluetooth Version: 4.1 (receiver only)

• Operating Voltage: 3.5V–5V DC

• Audio Input: Bluetooth wireless only

• Audio Output: 2-channel stereo (line-level)

• Output Power: ~15mW stereo

• Transmission Range: ≥10m

• Supported Profiles: A2DP

• Serial Port: Reserved UART pads for AT commands

• Dimensions: ~24mm × 15mm

• Indicators: Power LED, Pairing LED

FEATURES:

• Wireless stereo audio streaming

• Compact for embedded designs

• AT command configuration (name, MAC, etc.)

• Compatible with external amplifiers

TYPICAL APPLICATIONS:

• Bluetooth audio bridges for TVs/PCs

• Wireless speaker modules

• STEM audio kits

• Embedded audio streaming

PACKAGE INCLUDES:

• 1 x CA-6928 Receiver Module