Basic Parameter
| Bluetooth module model | FSC-BT909 |
|---|---|
| Bluetooth version | Bluetooth 5.2 dual mode (BR/EDR+BLE) |
| Chipset | CSR8811 |
| Dimension | 13mm*26.9mm*2.4mm |
| Transmit power | +18.5dBm |
| Profiles | SPP, GATT (central/peripheral), HID, A2DP, AVRCP, HFP, HSP |
| Frequency | 2.402-2.480GHz |
| Power supply | 2.3-3.6V |
| Antenna | Built-in PCB antenna, supports external antenna |
| Highlights | Super long range, Audio+data applications, High speed |
Main Features
- Fully qualified Bluetooth 5.2/5.1/5.0/4.2/4.1/4.0/3.0/2.1/2.0/1.2/1.1
- Postage stamp sized: 13*26.9*2.4mm
- Class 1 support (Power up to +18.5dBm)
- Integrated ceramic antenna or external antenna (optional)
- The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps
- UART, I2C, PCM/I2S, SPI, USB interfaces
- Profiles including A2DP, AVRCP, HFP/HSP, SPP, GATT
- USB 2.0 full-speed device/host/OTG controller
Applications
- Audio transmitting
- Audio transmitters
- Bluetooth speakers
- Multimedia players
- Health & Medic devices
- Barcode and RFID scanners
Firmware Options
| Firmware No. | Application | Profiles Support |
|---|---|---|
| FSC-BT909 | Audio General | SPP, BLE, HID, HFP, A2DP, AVRCP |
| FSC-BT909 | Data General | SPP, BLE |
| FSC-BT909 | Barcode Scanner | SPP, BLE, HID |
| FSC-BT909 | Other | Customization |
Documentation
| Type | Title | Date |
|---|---|---|
| Datasheet | Feasycom FSC-BT909 Datasheet | April 1, 2022 |
| Programming User Guide | FSC-BT90x Programming User Guide_V2.2.pdf | April 1, 2022 |
