描述
HL-MD09P-C2-S2H 藍芽SPP轉USB HID傳輸器 10公尺 Bluetooth SPP 轉 USB HID Keyboard
HL-MD08P-S2P模組能獨立運作Bluetooth SPP Profile. 並將收到的ASCII字元轉成標準的HID鍵盤格式, 由USB界面輸出.
- 產品規格
| Description | Bluetooth serial to HID keyboard adapter | ||
| Part Number | HL-MD09P-C1P-S2H | HL-MD09P-C1-S2H | HL-MD09P-C2-S2H |
| Bluetooth Profile | Series Port Profile (Bluetooth SPP) | ||
| Standard | Bluetooth specification version 2.1+EDR | ||
| Frequency | 2.402GHz ~ 2.480GHz unlicensed ISM band | ||
| Hopping | 1,600/sec, 1 MHz channel space | ||
| Modulation Method | GFSK for 1Mbps; Π/4-DQPSK for 2Mbps; 8-DPSK for 3Mbps | ||
| Transfer rates (Max) | Max UART baud rates of 3Mbps | ||
| Spread Spectrum | Frequency Hopping Spread Spectrum (FHSS) | ||
| Interface | USB 2.0 (Type A – Male) | ||
| Transfer Baud Rate | 9600 bps | ||
| Flow Control | CTS / RTS | ||
| Data Bit | 8 | ||
| Stop Bit | 1 | ||
| Parity | None | ||
| RF Output Power | Class 1 | Class 1 | Class 2 |
| Tx Power | Max.18 +/-2 dBm | Max.4 +/-1 dBm | |
| Rx Sensitivity | -80 dBm typical at BER < 0.1% | ||
| Antenna | 5dBi RP-SMA Antenna | PCB Antenna | PCB Antenna |
| Coverage | Up to 500 meters | Up to 150 meters | Up to 10 meters |
| Current Consumption | Max.125mA | Max.95mA | Max. 65 mA |
| Input Power | DC 5V (External Power) or DC5V (Pin 9) | ||
| Operating Temperature | 0 ~ +60℃ | ||
| Storage Temperature | -10 ~ +70℃ | ||
| Dimensions | 78 x 31 x 12.5mm (without antenna) | ||
