Modulo ricevitore audio Bluetooth 5.3 per testi in macchina e chiamate musicali | ANS-BT301M
The ANS-BT301M is a high-performance Bluetooth 5.3 audio and data receiver module meticulously crafted by Ansiot Technology. It breaks through the functional limitations of traditional audio modules, innovatively integrating high-fidelity audio processing (music + telephone) with efficient data interaction (AT commands and serial port pass-through). Thanks to its standardized UART programming interface and rich underlying protocols, the ANS-BT301M provides a stable, flexible, and highly scalable wireless connectivity solution for complex smart terminals.
Vantaggi del prodotto:
1. Dual-track Data and Audio Operation: Seamlessly supports data interaction (command mode and pass-through mode) and dual-channel audio processing, ensuring communication and entertainment do not interfere with each other.
2. Comprehensive Interface Ecosystem: Input terminals fully cover multiple modes including BT, A, USB, and TF card; output terminals provide standard stereo analog output and high-precision I2S digital audio output, easily adapting to various motherboard architectures.
3. Deep Device Intelligent Control: Built-in precise playback progress synchronization, multi-channel audio effect output, AI voice assistant wake-up function, and supports an ultra-low power deep sleep mechanism.
4. Multi-dimensional Visual Information Output: Breaking through conventional transmission limitations, it supports real-time serial port output of lyrics, song title information, and phonebook downloads, greatly enriching the UI display of the terminal screen.
5. Exclusive “One Chip, Dual Stream” Customized Feature: Innovatively supports dual-domain simultaneous transmission technology, perfectly achieving the separation of “headphone listening and screen understanding,” allowing data streams and audio streams to operate independently.
Product Parameters:
| Modello | ANS-BT301M |
| Norma Bluetooth | Bluetooth 5.3 |
| Profili | BLE、SPP、AVRCP、A2DP、HFP、PBAP |
| Dimensione (mm) | 27mm x 13 mm x 2 mm |
| Interfaccia dati | UART |
| Interfaccia audio | Audio analogico + 12S + PCM + SPDIF + HDMI + USB |
| Antenna | Antenna PCB integrata a bordo |
| Tensione di alimentazione | 3.0V~4,2 V |
| Trasmettere potenza | +6 dBm(massimo) |
| Ricevi sensibilità | -97dBm @0,1�R |
| Velocità di trasmissione | Predefinito 115200bps，Supporto da 1200bps a 921,6Kbps. |
Bluetooth Audio Receiver Module Application Areas:
- High-end Desktop Speakers
- Professional Mixing Consoles
- Smart Vehicle Instrument Panels
- Multifunctional Massagers
- Complex Audio and Data Display Terminal Devices
