{"product_id":"radiomaster-xr1-nano-multi-frequency-receiver-elrs-2-4ghz","title":"RadioMaster XR1 Nano Multi-Frequency Receiver - ELRS 2.4GHz","description":"\u003cstyle\u003e#html-body [data-pb-style=IL8I00G],#html-body [data-pb-style=J7YR9OU],#html-body [data-pb-style=YQ0MP1E]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=ODY7HB2]{border-style:none}#html-body [data-pb-style=JWBS6KR],#html-body [data-pb-style=R1G8LHN]{max-width:100%;height:auto}#html-body [data-pb-style=E017HHX],#html-body [data-pb-style=JL28PKO]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}@media only screen and (max-width: 768px) { #html-body [data-pb-style=ODY7HB2]{border-style:none} }\u003c\/style\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"IL8I00G\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003eThe \u003cstrong\u003eXR1 Receiver\u003c\/strong\u003e is a compact ExpressLRS receiver, measuring 20 x 13mm. Powered by the third-generation Semtech LR1121 transceiver, it operates on 2.4GHz, offering excellent range and sensitivity in a lightweight design. With built-in Wi-Fi, the XR1 allows easy configuration and firmware updates through a WebUI on your PC or mobile device.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"YQ0MP1E\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cul\u003e\r\n\u003cli\u003eHigh-Performance MCU\u003c\/li\u003e\r\n\u003cli\u003eAdvanced Transceiver\u003c\/li\u003e\r\n\u003cli\u003eSecondary UART Port\u003c\/li\u003e\r\n\u003cli\u003eTelemetry RF Power\u003c\/li\u003e\r\n\u003cli id=\"NVSJK4S\"\u003eCastled Pads \u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"J7YR9OU\"\u003e\u003cfigure data-content-type=\"image\" data-appearance=\"full-width\" data-element=\"main\" data-pb-style=\"ODY7HB2\"\u003e\u003cimg class=\"pagebuilder-mobile-hidden\" src=\"{{media%20url=wysiwyg\/Radiomaster_XR1_Nano_Multi-Frequency_ELRS_2.4GHz900MHz_Dual-Band_Diversity_Receiver_Graphic_Info.webp%20alt=\" title=\"\" data-element=\"desktop_image\" data-pb-style=\"JWBS6KR\"\u003e\u003cimg class=\"pagebuilder-mobile-only\" src=\"{{media%20url=wysiwyg\/Radiomaster_XR1_Nano_Multi-Frequency_ELRS_2.4GHz900MHz_Dual-Band_Diversity_Receiver_Graphic_Info.webp%20alt=\" title=\"\" data-element=\"mobile_image\" data-pb-style=\"R1G8LHN\"\u003e\u003c\/figure\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"JL28PKO\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cul\u003e\r\n\u003cli\u003eItem: XR1 Nano Multi-Frequency ExpressLRS Receiver\u003c\/li\u003e\r\n\u003cli\u003eFirmware Version: ExpressLRS v3.5.1 pre-installed\u003c\/li\u003e\r\n\u003cli\u003eMaximum Packet Rate: DK500Hz \/ K1000Hz\u003c\/li\u003e\r\n\u003cli\u003eFirmware Target: RadioMaster XR1 2.4\u003c\/li\u003e\r\n\u003cli\u003eMinimum Packet Refresh Rate: 50Hz\u003c\/li\u003e\r\n\u003cli\u003eDimensions: 20mm x 13mm x 3mm\u003c\/li\u003e\r\n\u003cli\u003eWeight: 1.0g (without antenna)\u003c\/li\u003e\r\n\u003cli\u003eFrequency Range: 2.4GHz \u003c\/li\u003e\r\n\u003cli\u003eTelemetry Power: 100mW\u003c\/li\u003e\r\n\u003cli\u003eRF Chip: Semtech LR1121\u003c\/li\u003e\r\n\u003cli\u003eAntenna: 1x T-Antenna \u003c\/li\u003e\r\n\u003cli\u003eBus Interface 2: UART\u003c\/li\u003e\r\n\u003cli\u003eRF Connector: IPEX-1\u003c\/li\u003e\r\n\u003cli\u003eBus Interface 1: CRSF\u003c\/li\u003e\r\n\u003cli\u003eWorking Voltage: 5V\u003c\/li\u003e\r\n\u003cli\u003eMCU: ESP32C3\u003c\/li\u003e\r\n\u003cli\u003eType: ISM 2.4 \u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"E017HHX\"\u003e\n\u003ch2 data-content-type=\"heading\" data-appearance=\"default\" data-element=\"main\"\u003eIncludes\u003c\/h2\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cul\u003e\r\n\u003cli\u003e1x RadioMaster XR1 Nano Multi-Frequency Receiver - ELRS 2.4GHz\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"RadioMaster","offers":[{"title":"Default Title","offer_id":46702238499046,"sku":"22846","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/9525\/8342\/files\/radiomaster-xr1-nano-multi-frequency-receiver---elrs-2.4ghz-_image-1.jpg?v=1759318255","url":"https:\/\/shop.lumenier.com\/products\/radiomaster-xr1-nano-multi-frequency-receiver-elrs-2-4ghz","provider":"Lumenier","version":"1.0","type":"link"}