{"product_id":"radiomaster-xr3-nano-multi-frequency-elrs-2-4ghz-sub-g-900mhz-diversity-receiver","title":"RadioMaster XR3 Nano Multi-Frequency ELRS 2.4GHz\/Sub-G 900MHz Diversity Receiver","description":"\u003cstyle\u003e#html-body [data-pb-style=FGJLR3J],#html-body [data-pb-style=IVHVVRM],#html-body [data-pb-style=IWD8KC3],#html-body [data-pb-style=SWRPGBE],#html-body [data-pb-style=X7U19VD]{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=OR0SA9S]{border-style:none}#html-body [data-pb-style=FA89YA5],#html-body [data-pb-style=FY8ELJJ]{max-width:100%;height:auto}@media only screen and (max-width: 768px) { #html-body [data-pb-style=OR0SA9S]{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=\"X7U19VD\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003eThe \u003cstrong\u003eXR3 Receiver\u003c\/strong\u003e is a compact ExpressLRS receiver, measuring 20 x 15mm and powered by the third-generation Semtech LR1121 transceiver. It operates on 2.4GHz or Sub-G 900MHz, offering exceptional range and sensitivity in a lightweight design, ideal for any build. With built-in Wi-Fi, configuration, and firmware updates are effortless via an intuitive 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=\"IVHVVRM\"\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 id=\"NF41NDP\"\u003e\r\n\u003cli\u003eHigh-Performance MCU\u003c\/li\u003e\r\n\u003cli\u003eAdvanced Transceiver\u003c\/li\u003e\r\n\u003cli\u003eAdditional UART Port\u003c\/li\u003e\r\n\u003cli\u003eFrequency Options\u003c\/li\u003e\r\n\u003cli\u003eAntenna Diversity\u003c\/li\u003e\r\n\u003cli\u003eSecondary Port\u003c\/li\u003e\r\n\u003cli\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=\"IWD8KC3\"\u003e\u003cfigure data-content-type=\"image\" data-appearance=\"full-width\" data-element=\"main\" data-pb-style=\"OR0SA9S\"\u003e\u003cimg class=\"pagebuilder-mobile-hidden\" src=\"{{media%20url=wysiwyg\/Radiomaster_XR3_Nano_Multi-Frequency_ELRS_2.4GHz900MHz_Diversity_Receiver_Graphic_Info.webp%20alt=\" title=\"\" data-element=\"desktop_image\" data-pb-style=\"FY8ELJJ\"\u003e\u003cimg class=\"pagebuilder-mobile-only\" src=\"{{media%20url=wysiwyg\/Radiomaster_XR3_Nano_Multi-Frequency_ELRS_2.4GHz900MHz_Diversity_Receiver_Graphic_Info.webp%20alt=\" title=\"\" data-element=\"mobile_image\" data-pb-style=\"FA89YA5\"\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=\"SWRPGBE\"\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\u003eFrequency Range: 2.4GHz \/ Sub-G 900MHz [ISM 2.4GHz \/ FCC 915 \/ EU 868]\u003c\/li\u003e\r\n\u003cli\u003eItem: XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver\u003c\/li\u003e\r\n\u003cli\u003eFirmware Target: RadioMaster XR3 2.4\/900 Diversity RX\u003c\/li\u003e\r\n\u003cli\u003eMaximum Receive Refresh Rate: DK500Hz \/ K1000Hz\u003c\/li\u003e\r\n\u003cli\u003eFirmware Version: ExpressLRS v3.5.1 pre-installed\u003c\/li\u003e\r\n\u003cli\u003eMinimum Receiver Refresh Rate: 25Hz\u003c\/li\u003e\r\n\u003cli\u003eDimensions: 22mm x 15mm x 4mm\u003c\/li\u003e\r\n\u003cli\u003eAntenna: 2x T-Antenna (Dual Band)\u003c\/li\u003e\r\n\u003cli\u003eWorking Voltage: DC 5.0 - 12.6V\u003c\/li\u003e\r\n\u003cli\u003eWeight: 1.3g (without antenna)\u003c\/li\u003e\r\n\u003cli\u003eTelemetry Power: 100mW\u003c\/li\u003e\r\n\u003cli\u003eRF Connector: IPEX-1 x 2\u003c\/li\u003e\r\n\u003cli\u003eType: ISM 2.4, FCC 915\u003c\/li\u003e\r\n\u003cli\u003eBus Interface 2: UART\u003c\/li\u003e\r\n\u003cli\u003eBus Interface 1: CRSF\u003c\/li\u003e\r\n\u003cli\u003eRF Chip: LR1121\u003c\/li\u003e\r\n\u003cli\u003eMCU: ESP32C3\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=\"FGJLR3J\"\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 XR3 Nano Multi-Frequency ELRS 2.4GHz\/900MHz Dual-Band Diversity Receiver \u003c\/li\u003e\r\n\u003cli\u003e2x  Dual Band T-Antenna \u003c\/li\u003e\r\n\u003cli\u003e3x Heat-Shrinkable Tube\u003c\/li\u003e\r\n\u003cli\u003e1x Manual Card\u003c\/li\u003e\r\n\u003cli\u003e1x  CRSF Wire\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":46702238662886,"sku":"22851","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/9525\/8342\/files\/radiomaster-xr3-nano-multi-frequency-elrs-2.4ghz900mhz-diversity-receiver-_image-1.jpg?v=1759318273","url":"https:\/\/shop.lumenier.com\/products\/radiomaster-xr3-nano-multi-frequency-elrs-2-4ghz-sub-g-900mhz-diversity-receiver","provider":"Lumenier","version":"1.0","type":"link"}