FSC‑BT2044GI is a compact, ultra‑low‑power Bluetooth 5.1 module supporting BLE and SIG Mesh protocols. It operates with extremely low sleep and active currents, making it ideal for battery‑powered applications such as Bluetooth keys, voice remote controllers, OBU, and smart home devices.
The module can be configured as either master or slave and features configurable output power. Preloaded with Feasycom’s easy‑to‑use firmware, it allows developers to access full Bluetooth functionality through simple ASCII commands over a serial interface, significantly simplifying integration and accelerating time‑to‑market.
| Standar Bluetooth | Bluetooth V5.1 |
| Pita Frekuensi | 2402MHz ~ 2480MHz |
| Kirim daya | +8 dbm (Max.) |
| Menerima sensitivitas | -95dbm (Min.) @BLE 1Mbps |
| Antarmuka | UART, I2c, SPI, ADC, DAC, PWM |
| Profil | Ble: KE, GATT, CELAH, dan protokol lainnya |
| Tegangan suplai | VDD:1.8V ~ 3.6V |
| Konsumsi daya | Radio receive current: 3.8 mA@3.3 V Radio transmit current: 4.2 mA @0 dBm/3.3 V Mode tidur (48 KB RAM retention): 1.4 μA@3 V PD mode: 130 na |
| Dimensi (mm) | 12mm×17mm×1.8mm(without shielding cover) 12mm×17mm×2.2mm(with shielding cover) |
| Suhu operasi | -40° C ~ +85 ° C. |
| Suhu penyimpanan | -40° C ~ +85 ° C. |