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| PartNumber | BT730-SA | BT73 | BT730-SC |
| Description | Bluetooth Modules (802.15.1) Class 1 BT Module 2.0 internal antenna | CLASS 1 BLUETOOTH V2.0 MODULE | |
| Manufacturer | Laird Connectivity | Laird - Embedded Wireless Solutions | Laird - Embedded Wireless Solutions |
| Product Category | Bluetooth Modules (802.15.1) | RF Transceiver Modules | RF Transceiver Modules |
| RoHS | Y | - | - |
| Class | Class 1 | Class 1 | Class 1 |
| Protocol | Bluetooth 2.0 | Bluetooth v2.0, Class 1 | Bluetooth v2.0, Class 1 |
| Data Rate | 2.1 Mb/s | 2.1Mbps | 2.1Mbps |
| Operating Supply Voltage | 3.3 V to 5 V | 3.3 V to 5 V | 3.3 V to 5 V |
| Output Power | 18 dBm | 18 dBm | 18 dBm |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Sensitivity | - 87 dBm | -87dBm | -87dBm |
| Interface Type | UART | UART | UART |
| Packaging | Tray | Tray | Tray |
| Antenna | Integrated | - | - |
| Frequency | 2.4 GHz | 2.4GHz | 2.4GHz |
| Frequency Range | 2.402 GHz to 2.48 GHz | - | - |
| Height | 3 mm | - | - |
| Length | 28.71 mm | - | - |
| Width | 15.29 mm | - | - |
| Brand | Laird Connectivity | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Product Type | Bluetooth Modules | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Wireless & RF Modules | - | - |
| Version | Bluetooth 2.0 | Version 2.0 | Version 2.0 |
| Part # Aliases | BT730-SA-01 | - | - |
| Unit Weight | 0.052911 oz | - | - |
| Series | - | - | - |
| Package Case | - | Module | Module |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Voltage Supply | - | 3.3 V ~ 5 V | 3.3 V ~ 5 V |
| Memory Size | - | - | - |
| Serial Interfaces | - | UART | UART |
| Power Output | - | 18dBm | 18dBm |
| Current Receiving | - | 35mA | 35mA |
| RF Family Standard | - | Bluetooth | Bluetooth |
| Modulation | - | - | - |
| Current Transmitting | - | 35mA | 35mA |
| Antenna Type | - | Integrated, Chip | Not Included, U.FL |
| Dimensions | - | 28.71 mm x 15.29 mm x 3 mm | 28.71 mm x 15.29 mm x 3 mm |
| Antenna Connector Type | - | Internal | U.FL |
