Products
| Hardware architecture | HCI | |
|---|---|---|
| Hardware | Chipset | BR8051A01 |
| Dimension (I x W x H) | 15mm x 12mm x 2.4mm | |
| Operation Temperature | -40℃ to +85℃ | |
| Operation Voltage | VBAT：3.0V to 3.6V VDDIO：3.3V |
|
| Bluetooth voice | Uart / PCM | |
| Bluetooth A2DP stream | High - speed Uart | |
| Number of mic | No | |
| ROHS / REACH Compliant | Yes | |
| Antenna Interface | External：PCB / SMT / IPEX | |
| Software | Bluetooth Spec | Bluetooth 5.2 Dual-mode |
| Bluetooth Stack | Bluelet 5.1 | |
| Bluetooth Profile | BR / EDR：SPP, HFP, HSP, PBAP, FTP, OPP, MAP, A2DP, AVRCP, HID, DUN, PAN, iAP2, ANCS etc. BLE：GATT |
|
| MultiConnect | Yes | |
| Support OperateSystem | Androi (latest) / Linux (5.9) / QNX / RTOS | |
| Security | AES | |
| NoiseReducte / EchoCancel | ① Software algorithm (Integrated to the linux / android system) ② Extemal Hardware DSP |
|
| Audiodata over ACL | SBC | |
| Voice over (e)SCO | NBS / WBS | |
| BQB Certification | Yes | |
