1. 서론
This manual provides essential information for the FEASYCOM QCC3034 Bluetooth 5.1 Audio Module (Model: FSC-BT1026D). This compact, high-performance module is designed for integration into various audio applications, offering advanced Bluetooth connectivity and audio processing capabilities.
이미지 1.1: 앞면 view of the FEASYCOM QCC3034 Bluetooth 5.1 Audio Module, showing the FEASYCOM logo and model number.
주요 특징:
- Qualified Bluetooth v5.1 specification for reliable wireless connectivity.
- Integrated 120MHz Qualcomm Kalimba audio DSP for advanced audio processing.
- Supports aptX, aptX HD, aptX Low Latency, SBC, and AAC audio codecs.
- Compact size: 13mm (W) x 26.9mm (L) x 1.7mm (H).
- 다양한 프로 지원files: A2DP, AVRCP, HFP, HSP, PBAP, SPP, GATT.
- Certifications: BQB, FCC, IC, CE, TELEC, KC, NCC.
- Integrated PMU with dual SMPS and Li-ion battery charger.
2. 설정 및 통합
The FSC-BT1026D is a module designed for integration into host devices. Detailed integration instructions, including pinout diagrams and software development kits (SDKs), are typically provided by the manufacturer for developers. This section outlines general considerations for integration.
2.1. Supported Interfaces:
The module offers flexible connectivity options for integration:
- UART: 직렬 통신용 범용 비동기 수신기-송신기.
- Bit Serializer (I²C/SPI): For inter-integrated circuit and serial peripheral interface communication.
- USB 2.0: For data transfer and debugging.
- IIS/SPDIF: 디지털 오디오 입력/출력.
- 아날로그 오디오: High-performance 24-bit stereo audio interface.
- Digital and Analog Microphone Interfaces: For voice input capabilities.
- PIO Controller and LED Pins with PWM Support: For general purpose input/output and indicator control.
2.2. 일반적인 응용 분야:
This module is suitable for a wide range of audio products, including:
- Bluetooth stereo headsets and headphones.
- Qualcomm TrueWireless stereo earbuds.
- 블루투스 스피커.
- Automotive audio systems.
이미지 2.1: View of the module highlighting internal components such as the 120 MHz Audio DSP and 32 MHz Developer Processor.
3. 작동 원리
The FSC-BT1026D functions as a Bluetooth audio receiver module, enabling wireless audio streaming and communication for integrated devices. Its operation is governed by the host device's firmware and application.
3.1. 블루투스 연결:
The module utilizes Bluetooth 5.1 technology, offering enhanced range (up to 50m/165ft), improved speed, and lower power consumption compared to previous versions. It supports dual-mode operation, compatible with both iOS and Android devices.
3.2. Audio Codecs and Profiles:
For high-quality audio transmission, the module supports a range of audio codecs:
- aptX, aptX HD, aptX Low Latency: Qualcomm's proprietary codecs for high-fidelity and low-latency audio.
- SBC (Subband Coding): 표준 블루투스 오디오 코덱.
- AAC (Advanced Audio Coding): Commonly used for Apple devices and streaming services.
지원되는 Bluetooth profiles include A2DP (Advanced Audio Distribution Profile), AVRCP(오디오/비디오 원격 제어 프로file), HFP(핸즈프리 프로)file), HSP(헤드셋 프로file), PBAP (Phone Book Access Profile), SPP(Serial Port Pro)file), and GATT (Generic Attribute Profile).
4. 유지관리
As an electronic module, the FSC-BT1026D requires minimal user maintenance. Proper handling and environmental conditions are crucial for its longevity and performance.
- 환경 조건: Avoid exposing the module to extreme temperatures, high humidity, dust, or corrosive environments.
- 손질: Handle the module with care, preferably using anti-static precautions, to prevent damage to sensitive electronic components.
- 청소: If necessary, gently clean the module's exterior with a dry, soft cloth. Do not use liquid cleaners or solvents.
5. 문제 해결
If you encounter issues with a device integrating the FSC-BT1026D module, consider the following general troubleshooting steps. For specific issues related to the host device, refer to its dedicated manual.
5.1. 연결 문제:
- 힘: Ensure the module and host device are receiving adequate power.
- 범위: Verify that the Bluetooth source device is within the module's operational range (up to 50m/165ft). Obstacles can reduce range.
- 편성: Confirm that the module is correctly paired with the source device. If issues persist, try unpairing and re-pairing.
- 간섭: Minimize interference from other 2.4 GHz wireless devices (e.g., Wi-Fi routers, microwaves).
5.2. 오디오 품질 문제:
- 소스 품질: 오디오 소스(예: 음악)를 확인하세요 file스트리밍 서비스)의 품질이 뛰어납니다.
- 코덱 호환성: Verify that both the source device and the module support the desired audio codec (e.g., aptX HD).
- 볼륨 레벨: Check volume settings on both the source device and the host device.
6. 사양
Detailed technical specifications for the FEASYCOM QCC3034 Bluetooth 5.1 Audio Module (FSC-BT1026D).
Image 6.1: Diagram illustrating the dimensions of the FSC-BT1026D module.
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | FSC-BT1026D |
| 블루투스 버전 | 5.1 (듀얼 모드) |
| 칩셋 | 퀄컴 QCC3034 |
| 치수(길이 x 너비 x 높이) | 26.9mm x 13mm x 1.7mm(0.51 x 1.06 x 0.06인치) |
| 무게 | 1그램(0.035온스) |
| 전송 전력 | 9dBm(XNUMXdBm) |
| 적용 범위 | 최대 50미터(165피트) |
| 데이터 전송 속도 | 초당 50메가비트 |
| 지원되는 오디오 코덱 | aptX, aptX HD, aptX Low Latency, SBC, AAC |
| 지원되는 프로files | A2DP, AVRCP, HFP, HSP, PBAP, SPP, GATT |
| 인터페이스 | UART, I²C/SPI, USB 2.0, IIS, SPDIF, Analogue Audio, Digital/Analog Mic |
| 인증 | BQB, FCC, IC, CE, TELEC, KC, NCC |
| 한국어: | 768253192452 |
Image 6.2: The FSC-BT1026D module shown alongside a US dollar coin, illustrating its compact size.
7. 보증 및 지원
FEASYCOM provides technical support and resources for its products. For detailed warranty information, technical documentation, and developer resources, please refer to the official FEASYCOM web사이트를 방문하거나 지원팀에 직접 문의하세요.
- 제조업체: 심천 Feasycom Technology Co., LTD
- 온라인 매장: Visit the FEASYCOM Store on Amazon
- 제품 ASIN: B09P1KCSHJ
