Features:
| Specifications | Value |
|---|---|
| BT Version | Bluetooth Specification V4.0 BLE |
| Working Frequency | 2.4GHz ISM band |
| Working Current | < 15 mA |
| Sourcing Current | < 30 mA |
| Sleeping Current | < 3 mA |
| Modulation Method | GFSK(Gaussian Frequency Shift Keying) |
| RF Power | -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT+POWE |
| Speed | Asynchronous: 6K Bytes, Synchronous: 6K Bytes |
| Sensibility | ≤-84dBm at 0.1% BER |
| Security | Authentication and encryption |
| Service | Central & Peripheral UUID FFE0,FFE1 |
| Supply Power | 5v |
| Working Temperature | –5 ~ +65 Centigrade |
| Size | 68mm x 43mm |
