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Small-sized Bluetooth audio module stereo car lyric music phone | ANS-BT303M
The ANS-BT303M is a BLE+ audio Bluetooth module developed and manufactured by Shenzhen Ansiot Technology Co., 주식회사. It supports analog audio, DRC, 5-band EQ, and multiple functions and protocols including BLE, AVRCP, and I2S. The ANS-BT303M uses UART as its programming interface, allowing customers to read or write the module’s configuration via UART using AT commands, thus providing greater possibilities for their applications.
| 모델 | ANS-BT303M |
| 블루투스 표준 | 블루투스 5.3 |
| 프로필 | BLE、SPP、AVRCP、A2DP、HFP、PBAP |
| 차원 (mm) | 10mm x 16mm x 2.2mm |
| 인터페이스 | UART、I2S、USB |
| 안테나 | 내장 PCB 온보드 안테나 |
| 공급 전압 | 3.0V~4.2V |
| 송신 전력 | +6 dBm(최대) |
| 감도 수신 | -97dBm @0.1�R |
| 전송 속도 | 기본 115200bps，1200bps부터 921.6Kbps까지 지원. |
| 통신 모드 | AT 명령 모드, 통과 모드 |
Bluetooth audio module applications:
- Car DSP/DSD audio systems
- Bluetooth audio systems
- Car infotainment systems
- Conference systems
- 블루투스 헤드셋
- Bluetooth receivers
- Bluetooth USB sound cards
