FSC-BT1058 is a dual-mode Bluetooth 5.3 transceiver module powered by the premium Qualcomm QCC5181 chipset. This ultra-low power single-chip audio platform integrates a programmable DSP and is optimized for true wireless earbuds, speakers and stereo headsets. Engineered for premium, immersive audio performance across devices, the module natively supports LE Audio and Auracast™ broadcast audio capabilities, as well as 3rd Gen Qualcomm® Hybrid Active Noise Cancellation (ANC), delivering top-tier audio experience for diverse audio devices.
It also features full Snapdragon Sound™ technology suite, including Dynamic Spatial Audio with earbud headtracking, lossless audio and stereo recording functions. These advanced features empower content creators to capture immersive binaural audio content effortlessly, meeting the demand for high-quality audio creation and playback. FSC-BT1058 comes preloaded with Feasycom’s proprietary firmware, which boasts powerful performance and user-friendly operation, enabling seamless integration and easy deployment for various audio product development needs.
| チップ | QCC5181 |
| Bluetoothのバージョン | V5.3 |
| 送信電力 | +15 dBm (タイプ VBAT=3.7V) |
| 受信感度 | -96.5 dBm (typ.) π/4 DQPSK receiver sensitivity -90.0 dBm (typ.) 8DPSK receiver sensitivity -100.5 dBm (typ.) BLE 1 Ms/s receiver sensitivity |
| Raw Data Rates (Air) | 3 Mbps (Classic BT - BR/EDR) |
| インターフェース | USB2.0 Full Speed, UART, I²C, SPI, 10-bit ADC, 20 GPIOs |
| オーディオコーデック | ザ・オーディオ, aptX, aptX HD, aptX アダプティブ (ライセンスキーを使用して有効にする), SBC and AAC audio codecs |
| プロフィール | BR/EDR: A2DP/AVRCP/HFP/HSP/HOGP/PBAP/SPP BLE: GATT クライアント & 周辺 |
| Maximum Connections | BR/EDR: まで 7 active slaves BLE: 1 connection as peripheral, まで 5 connections as central |
| FWアップグレード | UART経由 (未定), USB (未定), 太田, SPI |
| 供給電圧 | VDD_IO: 1.7V~3.3V; VBAT_IN: 2.8V ~ 4.30V |
| 消費電力 (Load=10KΩ, VBAT_IN=3.3V) | Play: < 5ミリアンペア (0dB 1KHz sine wave signal)---*Average OFF: < 100uA---*Average |
| 寸法 (mm) | 13 × 26.9 × 2.2; パッドピッチ 1.0 |
| 動作温度 | -40°C to +85°C |
| 保管温度 | -40°C to +85°C |