The FSC-BT9101AI is a dual-mode Bluetooth 5.3 low-power, long-range, high-speed data transmission module that supports protocols such as SPP, Gjemt, GATT, and ATT. It features multiple hardware interfaces, including UART, Spi, I²C, Aio, and PIO. The module integrates an MCU, RF controller, and an onboard antenna, and comes preloaded with user-friendly firmware. Developers can easily integrate Bluetooth functionality using simple UART AT commands, thereby shortening the product design and development cycle.
| Bluetooth | |
|---|---|
| Version(Br/EDR & De) | Bluetooth 5.3 (Br/EDR & De) |
| Send kraft | +0 DBM (max) |
| Receive sensitivity | -90 DBM (2Mbps EDR)
-97 DBM (Ble) |
| Protokoller | GATT, Spp, Gjemt, and other custom protocols |
| Antenne | onboard antenna by default; støtter eksterne Feasycom eller tredjeparts antenner |
| General Specifications | |
|---|---|
| Brikkesett | høyytelses SoC |
| Dimensjoner (mm) | 13 × 26.9 × 2.2 |
| Grensesnitt | Uart, I2C, Spi |
| Driftstemperatur | -40° C ~ +85 ° C. |
| Lagringstemperatur | -40° C ~ +85 ° C. |
| Forsyningsspenning | Vdd: 3.3V |