
蓝牙 蓝牙 v5.1 RF 收发器模块 2.4GHz ~ 2.4835GHz 集成式,芯片 表面贴装型
| Parameter Name | Attribute value |
| category | |
| Maker | Silicon Labs |
| series | Blue Gecko |
| Package | Tape and Reel (TR) |
| RF series/standard | Bluetooth |
| protocol | 蓝牙 v5.1 |
| modulation | GFSK |
| frequency | 2.4GHz ~ 2.4835GHz |
| data rate | 2Mbps |
| Power - output | 20dBm |
| Sensitivity | -104.5dBm |
| serial interface | ADC,GPIO,I²C,I²S,IrDA,PWM,SPI,UART |
| Antenna type | Integrated, chip |
| IC/parts used | EFR32BG21 |
| storage | 1MB Flash, 96kB RAM |
| Voltage - Power supply | 1.71V ~ 3.8V |
| Current - Receive | 9.1mA ~ 9.9mA |
| Current - Transmission | 59.7mA ~ 173mA |
| Installation type | surface mount type |
| Operating temperature | -40°C ~ 125°C(TA) |
| Package/casing | 31-SMD module |
| Basic product number | BGM210 |