| bluetooth indicators | |
| bluetooth module | Built-in 1 bluetooth module, tuaj yeem txuas 1 bluetooth chaw nyob suab tib lub sijhawm |
| I/O module | Ib qho channel input / output |
| bluetooth version | V 5.0 |
| RF xa hluav taws xob | 0dB (max 6dB) |
| RF receiver rhiab heev | -86dB |
| A2DP encoding txoj kev | APT-X, SBC |
| A2DP sampling tus nqi | 44.1k ib |
| HFP tus nqi piv txwv | 8K / 16K |
| bluetooth raws tu qauv | A2DP, HFP, AVRCP, SPP |
| Devices parameters | |
| Digital Audio Input Impedance | 50 ohm |
| Analog Audio Input / Output Impedance | Tawm tswv yim 10k ohm; ua 32ohm |
| Kev sib txuas lus UART hom | Baud tus nqi: 921600;cov ntaub ntawv: 8;parity me ntsis: N;nres bit:1 |