{"product_id":"matek-mr900-30-mlrs-mavlink-long-range-system-firmware-30dbm-rf-power-900mhz-receiver","title":"Matek mR900-30 mLRS (MAVLink long range system) firmware 30dBm RF power 900MHz Receiver","description":"\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\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=\"X0FTLXH\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"MRVIV85\" data-element=\"inner\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-play-only-visible=\"true\" data-video-loop=\"true\" data-background-type=\"image\" data-background-images=\"{}\" data-parallax-speed=\"0.5\" data-enable-parallax=\"0\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"GGW8RG1\" data-element=\"inner\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-play-only-visible=\"true\" data-video-loop=\"true\" data-background-type=\"image\" data-background-images=\"{}\" data-parallax-speed=\"0.5\" data-enable-parallax=\"0\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cdiv class=\"av-subheading av-subheading_below\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\" data-mce-style=\"color: rgb(255, 42, 0);\"\u003eMATEKSYS mLRS 900MHz series are NOT compatible with ELRS 900MHz \u0026amp; Frsky R9 series using the SX127x. They will not bind with each other.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\" data-mce-style=\"color: rgb(0, 170, 255);\"\u003eLoRa chip SX126x(e.g. mR900-30, E22) and STM32WLE5xx(e.g. mR900-22, WIO-E5, E77) are compatible with each other.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/SX126x_SX127x_INCOMPATIBILITY.md\" rel=\"noopener\" data-mce-href=\"https:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/SX126x_SX127x_INCOMPATIBILITY.md\" target=\"_blank\"\u003ehttps:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/SX126x_SX127x_INCOMPATIBILITY.md\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"av-subheading av-subheading_below\"\u003e\n\u003cp\u003eExperience unparalleled long-range connectivity with the Matek mR900-30 MAVLink long range system.\u003c\/p\u003e\n\u003cp\u003eEquipped with MAVLink firmware and a 900 MHz LoRa band, the Matek mR900-30 receiver boasts 30 dBm RF power for optimal transmission strength. Stay connected with confidence and clarity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eCheck out all our \u003ca href=\"https:\/\/pyrodrone.com\/collections\/receivers\" target=\"_blank\" data-mce-href=\"https:\/\/pyrodrone.com\/collections\/receivers\"\u003eExternal Modules\/Receivers Collection\u003c\/a\u003e, and \u003cspan\u003ethe rest of our \u003c\/span\u003e\u003ca title=\"Matek Products sold at Pyrodrone\" href=\"https:\/\/pyrodrone.com\/collections\/matek-products\" data-mce-href=\"https:\/\/pyrodrone.com\/collections\/matek-products\"\u003eMatek products!\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003ch3\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/mR900-30_1.jpg?v=1722940900\"\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSetup:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUse mR24-30 as a TX module : tx-matek-mr900-30-g431kb-default-xxx\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/mR900-30_route1.jpg?v=1722940987\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse mR24-30 as a TX in SiKTelem mode : tx-matek-mr900-30-g431kb-siktelem-xxx\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/mR900-30_route2.jpg?v=1722941029\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eModes \u0026amp; Link Rate\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/Screenshot_1_8a5f4d63-0784-4518-9e0a-f5ce3b7b63e1.png?v=1722941099\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eFirmware Flashing:\u003c\/h3\u003e\n\u003cp\u003eDownload STM32CubeProgrammer from ST website\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.st.com\/en\/development-tools\/stm32cubeprog.html\" target=\"_blank\"\u003ehttps:\/\/www.st.com\/en\/development-tools\/stm32cubeprog.html\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003emLRS firmware:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS\/tree\/v1.3\/firmware\/release-matek\" target=\"_blank\"\u003ehttps:\/\/github.com\/olliw42\/mLRS\/tree\/v1.3\/firmware\/release-matek\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eTargets:\n\u003cul\u003e\n\u003cli\u003eRX Receiver: rx-matek-mr900-30-g431kb\u003c\/li\u003e\n\u003cli\u003eTX module mode: tx-matek-mr900-30-g431kb-default\u003c\/li\u003e\n\u003cli\u003eTX SiKtelem mode: tx-matek-mr900-30-g431kb-siktelem\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e————————————————————————————————————\u003c\/p\u003e\n\u003cp\u003eMake sure DFU driver has been installed. Check out “Install DFU Drivers” in \u003ca rel=\"noopener\" href=\"https:\/\/www.mateksys.com\/?p=5159#tab-id-1\" target=\"_blank\"\u003ethis page\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eConnect the Receiver USB to computer while holding the boot button in.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eSelect USB\u003c\/li\u003e\n\u003cli\u003eUSB1 and click Refresh\u003c\/li\u003e\n\u003cli\u003eConnect\u003c\/li\u003e\n\u003cli\u003eselect “Erasing \u0026amp; Programming”\u003c\/li\u003e\n\u003cli\u003eTick all sectors and click “erase selected sectors”\u003c\/li\u003e\n\u003cli\u003eBrowse firmware (hex or bin file) related to the hardware.\u003c\/li\u003e\n\u003cli\u003eClick “Start Programming”\u003c\/li\u003e\n\u003cli\u003eAfter programming, unplug USB and plug USB back in. If red LED blinks at 2Hz, the receiver is waiting for connecting with transmitter.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/mlRS_flashing_USB_11cef9c6-b2b0-4e51-acca-7eae7ca309ca.jpg?v=1722941162\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*** You can also flash it via INAV or BetaFlight configurator, load firmware local,  just like flashing a flight crontroller.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eCom \/ CLI Commands:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.mateksys.com\/downloads\/FC\/serial_port_utility.zip\"\u003eserial_port_utility\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFirmware tx-matek-mr900-30-g431kb-default,  USB = COM\/CLI, connect USB directly to computer, install STM VCP driver,  select STM32 COM port\u003c\/li\u003e\n\u003cli\u003eFirmware tx-matek-mr900-30-g431kb-siktelem, LT1\/LR1 = COM\/CLI,  connect USB-TTL module to LT1\/LR1, select USB-TTL COM port\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/CLI.md\" rel=\"noopener\" target=\"_blank\"\u003emore CLI commands details. \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/serial_port_utility.jpg?v=1722941246\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"VKL7O05\" data-element=\"inner\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-play-only-visible=\"true\" data-video-loop=\"true\" data-background-type=\"image\" data-background-images=\"{}\" data-parallax-speed=\"0.5\" data-enable-parallax=\"0\"\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003eSTM32G431KB,  mLRS firmware\u003c\/li\u003e\n\u003cli\u003eLoRa SX1262 with TCXO\u003c\/li\u003e\n\u003cli\u003ePA\/LNA SE2435L\u003c\/li\u003e\n\u003cli\u003eRF Frequency: 900MHz (868MHz, 915MHz FCC)\u003c\/li\u003e\n\u003cli\u003e915MHz RF power: 21dBm(min) \/ 22dBm \/ 24dBm \/ 27dBm \/ 30dBm(1000mW)\u003c\/li\u003e\n\u003cli\u003e868MHz RF power: 24dBm(min) \/ 24dBm \/ 24dBm \/ 27dBm \/ 30dBm(1000mW)\u003c\/li\u003e\n\u003cli\u003eAntenna connector: IPEX MHF-1\u003c\/li\u003e\n\u003cli\u003eTX1\/RX1: Bi-directional Serial MAVLink\u003c\/li\u003e\n\u003cli\u003eTX2: RC out(CRSF or SBUS)\u003c\/li\u003e\n\u003cli\u003eone buttom for DFU mode and Bind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 4.5-13V DC @ “V” Pad\u003c\/li\u003e\n\u003cli\u003ePower dissipation:  340mA@5V IN(31Hz, 30dbm)\u003c\/li\u003e\n\u003cli\u003ePCB Size: 29x21mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5.3g w\/ antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eLED Status\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e[Red flashing 2Hz], not connected to transmitter\u003c\/li\u003e\n\u003cli\u003e[Green flashing 1Hz], connected to transmitter\u003c\/li\u003e\n\u003cli\u003e[Red and Green alternately ], Binding mode enabled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBinding\u003c\/h4\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eAfter powering on,  press the bind button (for ca. 4 seconds) on the receiver. When in bind mode, the green and red LEDs will blink alternatively with ca 2.5 Hz.\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/BINDING.md\" target=\"_blank\"\u003ehttps:\/\/github.com\/olliw42\/mLRS-docu\/blob\/master\/docs\/BINDING.md\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFirmware\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emLRS\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS\/tree\/v1.3\/firmware\/release-matek\" target=\"_blank\"\u003ehttps:\/\/github.com\/olliw42\/mLRS\/tree\/v1.3\/firmware\/release-matek\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eTargets:\n\u003cul\u003e\n\u003cli\u003eRX Receiver: rx-matek-mr900-30-g431kb\u003c\/li\u003e\n\u003cli\u003eTX module mode: tx-matek-mr900-30-g431kb-default\u003c\/li\u003e\n\u003cli\u003eTX SiKtelem mode: tx-matek-mr900-30-g431kb-siktelem\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTips\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS\" target=\"_blank\"\u003emLRS Github\u003c\/a\u003e  \u0026amp;\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS-docu\/tree\/master\" target=\"_blank\"\u003eDocumentation\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/discord.com\/invite\/vwjzCD6ws5\" target=\"_blank\"\u003emLRS Discord\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.facebook.com\/groups\/mlrslink\/\" target=\"_blank\"\u003emLRS Facebook group\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eIf set RF power \u0026gt;=500mW, It is recommended to attach the heatsink to the bottom side of PCB. The gaps between fins can be used for mounting with M3 screws\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMATEKSYS mLRS 900MHz series are NOT compatible with ELRS 900MHz \u0026amp; Frsky R9 series using the SX127x. They will not bind with each other.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x mR900-30\u003c\/li\u003e\n\u003cli\u003e1 x IPEX MHF1 dipole antenna. 8cm\u003c\/li\u003e\n\u003cli\u003e1 x Heatsink 20*20*6mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Matek","offers":[{"title":"Default Title","offer_id":68258048770285,"sku":"N4-13559","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5410\/9677\/files\/0_02ebd10e-f890-4eb2-925c-a21a7fb3e05e.jpg?v=1794367664","url":"https:\/\/primegrit.store\/products\/matek-mr900-30-mlrs-mavlink-long-range-system-firmware-30dbm-rf-power-900mhz-receiver","provider":"VELORA","version":"1.0","type":"link"}