Specification
Name | Class 2 Bluetooth Module |
Size | 19.812mm x 15.24mm x 1.93mm |
Specification | V4.1, Compatible with Bluetooth 4.0 or below |
RF output power | Class 2 (-6~+4dBm) |
Operating frequency | ISM Frequency 2.400~2.483MHz |
Spectrum extension | FHSS |
Antenna | Internal micro strip antenna |
Sensitivity | <-88dBm at < 0.1% BER |
Profile | LM,LC,L2cap,SDP,RFCOMM,ATT,GATT |
Support services | Bluetooth Advanced Audio Distribution Profile Bluetooth Audio/Video Remote Control Profile Bluetooth Hands free Profile Bluetooth Headset Profile Bluetooth Serial Port Profile Bluetooth BLE Serial Port Profile |
Communication interface | Standard five-wire serial port mode(RxD, TxD, RTS, CTS, GND),PCM interface |
Energy-saving | Automatic power saving mode, support low-power operating mode / high-speed operating mode |
