Bluetooth-moduler, Silicon Laboratories
| Tillverkare | SILICON LABS |
| Kommunikationsmodul | Bluetooth |
| Symbol | Bluetooth-version | Sändareffekt | Mottagningskänslighet | Matarspänning |
|---|---|---|---|---|
| [dBm] | [dBm] | [V DC] | ||
| WT12-A-HCI21 | 2.1 EDR | 3 | -83 | 1,8...3,6 |
| Symbol | Gränssnitt | Firmware | Egenskaper |
|---|---|---|---|
| WT12-A-HCI21 | GPIO; PCM; SPI; UART; USB | HCI | antenn |
