{"product_id":"happymodel-crazyg473-aio-5-in-1-flight-controller","title":"Happymodel CrazyG473 AIO 5-in-1 Flight Controller","description":"\u003ch1\u003eCrazyG473 5-in-1 AIO Flight Controller\u003c\/h1\u003e\n\u003cp\u003eRemember when building a 1S whoop meant soldering a stack of four boards the size of your thumbnail? We don't miss it either. Meet the \u003cstrong\u003eCrazyG473 V1.0 AIO Flight Controller\u003c\/strong\u003e, the 5-in-1 cure for your micro-build headaches. This little beast from Happymodel packs a powerful G473 MCU, a built-in UART \u003cstrong\u003eELRS receiver\u003c\/strong\u003e, and a 400mW \u003cstrong\u003eOpenVTX AIO\u003c\/strong\u003e, making it the ultimate brain for your next 65mm UK gate-crusher.\u003c\/p\u003e\n\u003ch3\u003eWhy You Want It\u003c\/h3\u003e\n\u003cp\u003eBecause your current F411 whoop board is wheezing like it just ran a marathon. The STM32G473 MCU isn't just a marginal upgrade; it's a tiny silicon powerhouse. It lets you run faster PID loops and higher DShot rates without breaking a sweat, translating to smoother, more responsive flight. It's the kind of locked-in feel that might just make you blame your thumbs for a crash instead of the tune. We're just helping you find new excuses, and taking your money to do it.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTM32G473 MCU:\u003c\/strong\u003e More processing power than your first laptop. Enjoy silky-smooth 96KHz ESCs without setting anything on fire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in UART ELRS RX:\u003c\/strong\u003e No fiddly soldering, no extra grams. It just works. The way it should have been all along.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400mW OpenVTX:\u003c\/strong\u003e Blast a clean signal through three layers of drywall during your living room Grand Prix. (Our lawyers advise you not to do this).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 16MB Blackbox:\u003c\/strong\u003e Finally, you have the data to prove it was a desync and not pilot error. The data won't lie for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative A30 Connector:\u003c\/strong\u003e Ditch the power-sapping PH2.0. This is the good stuff for 1S performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e STM32G473CEU6 (The brain of the operation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGyro:\u003c\/strong\u003e ICM42688P (Less twitchy than your trigger finger on race day)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.83g (The supplier spec said 83g, which is a typo unless it's made of lead. This is our best guess.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC:\u003c\/strong\u003e 5A Bluejay (Ready for DShot600 and your 'send it' moments)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRX:\u003c\/strong\u003e UART ExpressLRS 2.4GHz (The one true radio link, fight us)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTX:\u003c\/strong\u003e 5.8GHz OpenVTX @ 400mW max (Because 'video breakup' is not an excuse)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Notes \/ The Catch\u003c\/h3\u003e\n\u003cp\u003eLook, we love bleeding-edge tech. The downside? Sometimes Betaflight hasn't caught up. The firmware target for this G473 board isn't in the official configurator release just yet. You'll need to be brave and flash the provided HEX file manually. We've got the links, you'll need the courage. Don't let the magic smoke out.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box*\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x CrazyG473 AIO Flight Controller\u003c\/li\u003e\n\u003cli\u003e1x Bag of wires and rubber grommets we assume you know what to do with\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDisclaimer\u003c\/h2\u003e\n\u003cp\u003e*If your bag is missing the rubber grommets, that just means your build is going to be extra challenging. Good luck.\u003c\/p\u003e\n\u003ch2\u003eFull Specifications\u003c\/h2\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\u003ch2\u003eStill Here? Want the Best 1S Whoop FC?\u003c\/h2\u003e\n\u003cp\u003eYou've digested every spec. You're probably the person who reads the entire EULA. Your dedication to the nerdy details is admirable. This \u003cstrong\u003e1S whoop FC\u003c\/strong\u003e is for you. Now stop reading, add it to your basket, and go build a micro drone that'll make Joshua Bardwell nod in quiet approval. Or at least, not actively disapprove. That's a win.\u003c\/p\u003e\n\u003cp\u003eYour whoop's old F4 chip is crying for help. This G473 AIO with its built-in ELRS receiver gives you a locked-in tune without touching a soldering iron. Stop tweaking, start flying.\u003c\/p\u003e","brand":"Unmanned Tech","offers":[{"title":"Default Title","offer_id":54197371601160,"sku":"1H70050","price":53.19,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9043\/4312\/files\/5-1_80e762d1-6a9f-43d3-ac05-f5ed0308bb7c.jpg?v=1776778364","url":"https:\/\/bidnamic.store\/products\/happymodel-crazyg473-aio-5-in-1-flight-controller","provider":"Bidnamic Store","version":"1.0","type":"link"}