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Introduction: The Engine of Wireless Sound

In the world of embedded audio, A Bluetooth Audio Receiver Module is the core component that bridges the gap between your product and wireless sound sources. De FSC-BT1026D is a robust, feature-rich module built around the Qualcomm QCC3034 chip, designed specifically for developers and engineers to integrate high-quality Bluetooth audio into their applications seamlessly.

 

Why Bluetooth 5.1 Matters for Your Audio Product

Bluetooth 5.1 isn’t just about incremental updates; it brings tangible benefits that directly impact product performance:

  • Enhanced Range & Stability:With a transmit power of up to +9dBm and improved sensitivity, it offers a more robust connection, reducing dropouts and extending the reliable operating range compared to older versions.
  • Dual-Mode Flexibility:The module supports both Classic Bluetooth (Br/EDR) for high-quality audio streaming and Bluetooth Low Energy (Bloeden) for low-power data communication, enabling features like device finding or battery status transmission with minimal energy impact.

Advanced Bluetooth 5.1 Compliance: The module operates as a dual-mode solution, supporting both Classic Bluetooth and Bluetooth Low Energy (Bloeden) topologies.

Klassieke Bluetooth (Br/EDR): Delivers a robust connection for audio with a raw air data rate of 3 Mbps.

Bluetooth lage energie (Bloeden): Leverages the Bluetooth 5.1 specification’s 2 Mbps PHY, enabling higher throughput for data communication. This results in lower system latency, reduced power consumption, and more efficient data transfers compared to previous BLE versions.

For product developers, choosing a Bluetooth 5.1 module like the FSC-BT1026D future-proofs your design and provides a superior user experience.

 

Superior Audio Fidelity for Demanding Applications

At its heart, the FSC-BT1026D is an audio receiver module engineered for clarity and performance.

  • High-Resolution Codec:It integrates a high-performance stereo codec supporting 24-bit audio and sample rates up to 192kHz, ensuring your product can deliver rich, detailed sound.
  • Excellent Performance Metrics:With an audio output SNR of typically 98.3 dBA and THD+N of -87.5dB, the module provides a clean, powerful output signal, minimizing noise and distortion.
  • Wide Codec Support:It natively supports SBC and AAC codecs, providing high-quality audio compatibility with a vast range of smartphones and audio sources.

 

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This combination makes it suitable for a wide spectrum of applications, from premium Bluetooth speakers and wired-to-wireless headphone adapters to in-car infotainment systems.

 

Designed for Rapid Integration and Scalability

We understand that time-to-market is critical. The FSC-BT1026D is designed to accelerate your development process:

  • Developer-Friendly Firmware:The module comes pre-loaded with Feasycom’s powerful AT command firmware. Control all Bluetooth and audio functions—pairing, playback, volume, and more—via simple UART commands, drastically reducing the need for deep Bluetooth protocol expertise.
  • Comprehensive Hardware Integration:The module provides a complete suite of interfaces: differential speaker outputs, analog microphone inputs, a full I²S/PCM digital audio interface, and multiple programmable I/Os (PIOs). This gives you the flexibility to connect to external amplifiers, DSPs, or control other peripherals directly.
  • Complete Reference Designs:We provide detailed datasheets, application schematics, and layout guidelines to help you design a optimal PCB, manage RF performance, and ensure stable power delivery.

 

Build Smarter Wireless Audio with FSC-BT1026D

The FSC-BT1026D Bluetooth Audio Receiver Module is more than just a component; it’s a complete audio solution. It combines the advanced connectivity of Bluetooth 5.1 with high-fidelity audio processing and a developer-centric approach to integration. By choosing this module, you are not only ensuring excellent audio quality and reliable wireless performance but also significantly shortening your product development cycle.