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| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | FSK | 115.2kbps | SPI | On-Board, Chip | - | 2.2V ~ 5.4V | 14-SMD Module | - | 14-SMD | - | RFM02 | 860.48MHz ~ 879.51MHz | 6dBm ~ 8dBm | Alarm and Security Systems, Remote Control, Remote Keyless Entry, Telemetry | 14mA ~ 23mA |