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.
| ब्लूटूथ मानक | Bluetooth V5.1 |
| Frequency Band | 2402MHz ~ 2480MHz |
| शक्ति संचारित करें | +8 डी बी एम (Max.) |
| संवेदनशीलता प्राप्त करें | -95डी बी एम (Min.) @BLE 1Mbps |
| इंटरफ़ेस | यूएआरटी, I2C, एसपीआई, एडीसी, डीएसी, पीडब्लूएम |
| प्रोफाइल | बीएलई: को, गैट, GAP, and other protocols |
| वोल्टेज आपूर्ति | VDD：1.8V ~ 3.6V |
| Power Consumption | Radio receive current: 3.8 mA@3.3 V Radio transmit current: 4.2 mA @0 dBm/3.3 V Sleep mode (48 KB RAM retention): 1.4 μA@3 V PD mode: 130 nA |
| आयाम (मिमी) | 12mm×17mm×1.8mm（without shielding cover） 12mm×17mm×2.2mm（with shielding cover） |
| परिचालन तापमान | -40डिग्री सेल्सियस ~ +85 डिग्री सेल्सियस |
| भंडारण तापमान | -40डिग्री सेल्सियस ~ +85 डिग्री सेल्सियस |
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