{"product_id":"happymodel-crazyg473-v1-0-5-in-1-aio-flight-controller-built-in-2-4g-uart-elrs-and-openvtx","title":"Happymodel CrazyG473 V1.0 5-IN-1 AIO flight controller built-in 2.4G UART ELRS and OPENVTX","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTips: The Onboard VTX can only work when the battery is plugged. And on Disarm the VTX enters a Low Power mode. So when the vtx is at a very low power when the drone is not armed, you can change the power level value.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis the first AIO 5-IN-1 flight controller based on G473 MCU platform from Happymodel, Built-in UART ExpressLRS receiver and OpenVTXbetter for 65mm 1s Micro FPV whoops.\u003c\/p\u003e\n\u003cp\u003eCheck out all our \u003ca title=\"Flight Controllers for FPV Drone Racing and Freestyle sold by Pyrodrone\" href=\"https:\/\/pyrodrone.com\/collections\/flight-controllers\" target=\"_blank\"\u003eFlight Controllers\u003c\/a\u003e and the rest of our \u003ca href=\"https:\/\/pyrodrone.com\/collections\/happymodel-products\" title=\"Happymodel Products For FPV Drone Racing and Freestyle Sold At Pyrodrone\" target=\"_blank\"\u003eHappyModel Products\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/a_b1f7b837-cb72-4c97-8b8d-b4c9c47f93db.jpg?v=1760049958\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/b_328115a4-1c3a-4593-8ac6-34e08bfde7f0.jpg?v=1760049958\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFC\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMCU: STM32G473CEU6\u003c\/li\u003e\n\u003cli\u003eGyro: ICM42688P\u003c\/li\u003e\n\u003cli\u003eBlackbox memory: 16MB\u003c\/li\u003e\n\u003cli\u003eSensor: Voltage \u0026amp; Current\u003c\/li\u003e\n\u003cli\u003eBEC: 5V, Max. 2A\u003c\/li\u003e\n\u003cli\u003eUART: UART 1, UART 2, UART 3 (For RX), UART 4(For VTX)\u003c\/li\u003e\n\u003cli\u003eBetaFlight OSD: AT7456E\u003c\/li\u003e\n\u003cli\u003eESC: 5A continuous\u003c\/li\u003e\n\u003cli\u003eRX: Serial ELRS 2.4GHz\u003c\/li\u003e\n\u003cli\u003eRX antenna: Enameled copper wire 31mm length\u003c\/li\u003e\n\u003cli\u003eReceiver firmware target: HappyModel EP1\/EP2 2.4GHz RX\u003c\/li\u003e\n\u003cli\u003eOPENVTX: 5.8GHz 48 channels, Max. 400mW\u003c\/li\u003e\n\u003cli\u003eFC firmware target: CRAZYBEEG473\u003c\/li\u003e\n\u003cli\u003eUSB port: SH1.0-4Pin\u003c\/li\u003e\n\u003cli\u003eBattery connector: A30\u003c\/li\u003e\n\u003cli\u003eMounting hole size: 5mm x 25.5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 83g without pigtail and vtx antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eESC\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower input: 1S Only\u003c\/li\u003e\n\u003cli\u003eCurrent: 5A continuous, 6A peak\u003c\/li\u003e\n\u003cli\u003eESC firmware: V0.21.hex Bluejay\u003c\/li\u003e\n\u003cli\u003eFirmware target: A_X_5_96KHz\u003c\/li\u003e\n\u003cli\u003eDigital signal protocol: DShot300, DShot600\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVTX\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOPENVTX Firmware\u003c\/li\u003e\n\u003cli\u003eSupport firmware upgrade by openvtx configurator\u003c\/li\u003e\n\u003cli\u003eOutput power: PIT\/10\/25\/100\/400\u003c\/li\u003e\n\u003cli\u003eFrequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz\u003c\/li\u003e\n\u003cli\u003eChannel SEL: SmartAudio2.1\u003c\/li\u003e\n\u003cli\u003eModulation type: FM\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -10℃~+80℃\u003c\/li\u003e\n\u003cli\u003eAntenna port: IPEX1\/U.FL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNoted: Visit\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/app.betaflight.com\/\"\u003ehttps:\/\/app.betaflight.com\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand click “select your device” then choose can’t find my USB device, then connect comport and betaflight configurator.\u003c\/p\u003e\n\u003cp\u003eDue to firmware target is not available in current betaflight official ,you can download hex file from the belowing link:\u003c\/p\u003e\n\u003cp\u003eFirmware download \u003ca href=\"https:\/\/www.happymodel.cn\/wp-content\/uploads\/2025\/08\/CRAZYG473-4.6.0-betaflight-firmware.zip\"\u003eCRAZYG473 4.6.0 betaflight firmware\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDefault factory dump file \u003ca href=\"https:\/\/www.happymodel.cn\/wp-content\/uploads\/2025\/08\/Dump-file-for-CRAZYG473-Betaflight4.6.0.txt\"\u003eDump file for CRAZYG473 Betaflight4.6.0\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Happymodel CrazyG473 V1.0 5-IN-1 AIO flight controller\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HappyModel","offers":[{"title":"Default Title","offer_id":68063545098490,"sku":"U3-14317","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/6632\/1146\/files\/5-1_d5802aa1-60f3-4040-833d-25d78b782282.jpg?v=1793672486","url":"https:\/\/aeroforgerc.store\/products\/happymodel-crazyg473-v1-0-5-in-1-aio-flight-controller-built-in-2-4g-uart-elrs-and-openvtx","provider":"AeroForge RC","version":"1.0","type":"link"}