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| ![453-00148R 453-00148R](https://oss.origin-ic.net/productThumbImages/MFG_453-00148R_tmb.jpg) | RF TXRX MODULE BT PCB TRACE SMD | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Module | 2.4GHz | 20dBm | 1.8V ~ 3.8V | -40°C ~ 105°C | Bluetooth | Bluetooth v5.3 | GFSK | -106.5dBm | ADC, GPIO, I²C, PWM, SPI, UART | 2Mbps | PCB Trace | 5.1mA | Lyra 24 | 1.54MB Flash, 256kB RAM | 23.4mA | EFR32BG24 |
| ![453-00145R 453-00145R](https://oss.origin-ic.net/productThumbImages/MFG_453-00145R_tmb.jpg) | RF TXRX MODULE BT CHIP SMD | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Module | 2.4GHz | 20dBm | 1.8V ~ 3.8V | -40°C ~ 105°C | Bluetooth | Bluetooth v5.3 | GFSK | -106.5dBm | ADC, GPIO, I²C, PWM, SPI, UART | 2Mbps | Integrated, Chip | 5.1mA | Lyra 24 | 1.54MB Flash, 256kB RAM | 23.4mA | EFR32BG24 |
| ![453-00142R 453-00142R](https://oss.origin-ic.net/productThumbImages/MFG_453-00142R_tmb.jpg) | RF TXRX MODULE BT CHIP SMD | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Module | 2.4GHz | 10dBm | 1.8V ~ 3.8V | -40°C ~ 105°C | Bluetooth | Bluetooth v5.3 | GFSK | -106.5dBm | ADC, GPIO, I²C, PWM, SPI, UART | 2Mbps | Integrated, Chip | 5.1mA | Lyra 24 | 1.54MB Flash, 256kB RAM | 23.4mA | EFR32BG24 |
| ![453-00170R 453-00170R](https://oss.origin-ic.net/productThumbImages/MFG_453-00170R_tmb.jpg) | RF TXRX MODULE BT CHIP SMD | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Module | 2.4GHz | 10dBm | 1.8V ~ 3.8V | -40°C ~ 105°C | Bluetooth | Bluetooth v5.3 | GFSK | -106.5dBm | ADC, GPIO, I²C, PWM, SPI, UART | 2Mbps | Integrated, Chip | 5.1mA | Lyra 24 | 1.54MB Flash, 256kB RAM | 23.4mA | EFR32BG24 |