{"product_id":"receiver-radiomaster-xr3-nano-multi-frequency-868-915mhz-diversity","title":"Receiver RadioMaster XR3 Nano Multi-Frequency 868\/915MHz Diversity","description":"\u003cbody\u003e\n\n\n\u003cstyle\u003e\n  body {\n    font-family: Arial, sans-serif;\n    font-size: 14px;\n  }\n\n  pre {\n    font-family: Arial, monospace;\n    white-space: pre-wrap;\n  }\n\n  .highlight {\n    font-weight: bold;\n  }\n\u003c\/style\u003e\n\n\n  \u003cpre\u003eReceiver RadioMaster XR3 Nano Multi-Frequency 868\/915MHz Diversity\n\nThe XR3 Receiver is a versatile, ultra-compact ExpressLRS receiver, measuring just 20x15mm. Powered by the advanced third-generation Semtech LR1121 transceiver, it operates on 868\/915MHz bands. XR3 delivers exceptional range and sensitivity in a small, lightweight package — perfect for any build. With the reliability of ExpressLRS, you can focus on flying without worrying about link quality.\n\nDesigned for convenience, the XR3 features built-in Wi-Fi for effortless configuration and firmware updates. Access and manage settings through an intuitive WebUI on your PC or mobile device with ease.\n\nThe XR3 receiver features a Skyworks RFX2401C providing an LNA for improved receiver performance, a PA providing up to 100mW of telemetry performance and antenna switching for antenna diversity.\n\nFeatures:\n- Antenna Diversity for improved signal stability and range\n- ExpressLRS Sub-G 868\/915MHz\n- ESP32C3 high-performance MCU\n- Semtech LR1121 Transceiver\n- Additional UART port\n- Secondary port for advanced functionality\n- Castled pads for easy soldering\n\nSpecification:\nItem:  XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver\nType: ISM2.4, FCC915\nMCU: ESP32C3\nRF Chip: LR1121\nRF connector: IPEX-1 X 2\nAntenna: 2x T-Antenna 868\/915MHz\nFrequency Range: Sub-G 868\/915MHz\nTelemetry Power: 100mw\nMaximum receive refresh rate: DK500Hz \/ K1000Hz\nMinimum receiver refresh rate: 25Hz\nWorking voltage: DC 4.5 - 8.4V\nWeight: 1.3g (without antenna)\nDimension: 22x15x4mm\nFirmware Version: ExpressLRS v3.5.1 pre-installed\nFW Target:  RadioMaster XR3 868\/915MHz  Diversity RX\nBus interface 1:  CRSF\nBus interface 2: UART\n\nPackage Include: \n1x XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver\n2x T-Antenna 868\/915MHz\n1x CRSF Wire\n3x Heat-Shrinkable Tube\n\u003c\/pre\u003e\n\n\u003c\/body\u003e","brand":"Baltic Drones","offers":[{"title":"Default Title","offer_id":57314123088259,"sku":"HP0157.XR3-900","price":39.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/1873\/3443\/files\/21632_receiver-radiomaster-xr3-nano-multi-frequency-868-915mhz-diversity.jpg?v=1770286140","url":"https:\/\/p1c5mr-sk.myshopify.com\/lt\/products\/receiver-radiomaster-xr3-nano-multi-frequency-868-915mhz-diversity","provider":"Baltic Drones","version":"1.0","type":"link"}