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| | RX TXRX MOD BLUETOOTH CHIP SMD | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C | 3.3V | 2.4GHz | 4dBm | - | - | Bluetooth | Bluetooth v2.1 +EDR | - | SPI, UART | - | 300kbps | -84dBm | Integrated, Chip | BTM441 | BlueCore4 | 50-SMD Module |
| | BLUETOOTH ENHANCED MULTIPOINT MO | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C | 1.7V ~ 3.6V | 2.4GHz | 4dBm | - | - | Bluetooth | Bluetooth v2.1 + EDR | - | SPI, UART | - | 300kbps | -84dBm | Integrated, Chip | BTM441 | BlueCore4 | 43-SMD Module |