{"product_id":"micoair-h743-aio-35a-am32-25-5-25-5-3-6s-flight-controller-esc","title":"MicoAir H743 AIO 35A AM32 25.5×25.5 3-6S Flight Controller \u0026 ESC","description":"\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFlight Controller\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMCU: STM32H743VIH6, 480MHz, 2MB Flash\u003c\/li\u003e\n\u003cli\u003eIMU: BMI088+BMI270\u003c\/li\u003e\n\u003cli\u003eBaro: DPS310\u003c\/li\u003e\n\u003cli\u003eTF Card Slot\u003c\/li\u003e\n\u003cli\u003e7x UART\u003c\/li\u003e\n\u003cli\u003e8x PWM\u003c\/li\u003e\n\u003cli\u003e1x I2C\u003c\/li\u003e\n\u003cli\u003e1x SWD\u003c\/li\u003e\n\u003cli\u003e2x ADC (VBAT, Current)\u003c\/li\u003e\n\u003cli\u003e1x LED Strip\u003c\/li\u003e\n\u003cli\u003e1x Beeper\u003c\/li\u003e\n\u003cli\u003eUSB Type-C\u003c\/li\u003e\n\u003cli\u003eBEC 5V 2A output (for controller, receiver, GPS, optical flow or other devices)\u003c\/li\u003e\n\u003cli\u003eBEC 12V 2A output (for DJI O3\/Vista)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eESC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca class=\"transition-all hover:text-red-500 text-red-500\" href=\"https:\/\/am32.ca\/configurator\" rel=\"noopener noreferrer\" download=\"AM32_MICOAIR_743_AIO_F421_2.17.hex\" target=\"_blank\"\u003eAM32_MICOAIR_743_AIO_F421_2.17\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM Freq\u003c\/strong\u003e: 48KHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC Protocol\u003c\/strong\u003e: PWM\/DShot300\/DShot600 (support BDShot)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current\u003c\/strong\u003e: 35A * 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Support\u003c\/strong\u003e: 3-6S (8.5V-27V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp id=\"betterdocs-entry-title\" class=\"betterdocs-entry-title\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/micoair.com\/docs\/how-to-configure-and-update-am32-esc-on-micoair743-aio\/\"\u003eTutorial: How to Configure and Update AM32 ESC on MicoAir743-AIO\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eUART Mapping (Ardupilot)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSERIAL0 -\u0026gt; USB\u003c\/li\u003e\n\u003cli\u003eSERIAL1 -\u0026gt; UART1 (MAVLink2, DMA-enabled)\u003c\/li\u003e\n\u003cli\u003eSERIAL2 -\u0026gt; UART2 (VTX-HD, DMA-enabled)\u003c\/li\u003e\n\u003cli\u003eSERIAL3 -\u0026gt; UART3 (GPS, DMA-enabled)\u003c\/li\u003e\n\u003cli\u003eSERIAL4 -\u0026gt; UART4 (MAVLink2, DMA-enabled)\u003c\/li\u003e\n\u003cli\u003eSERIAL5 -\u0026gt; UART6 (\u003cspan class=\"pl-token\"\u003eRCIN\u003c\/span\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pl-token\"\u003eDMA\u003c\/span\u003e–\u003cspan class=\"pl-token\"\u003eenabled\u003c\/span\u003e)\u003c\/li\u003e\n\u003cli\u003eSERIAL6-\u0026gt; UART7 (ESC Telemetry, DMA-enabled)\u003c\/li\u003e\n\u003cli\u003eSERIAL7 -\u0026gt; UART8 (\u003cspan class=\"pl-token\"\u003eDMA\u003c\/span\u003e–\u003cspan class=\"pl-token\"\u003eenabled\u003c\/span\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eUART Mapping (PX4)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ettyACM0 -\u0026gt; USB\u003c\/li\u003e\n\u003cli\u003ettyS0 -\u0026gt; TELEM1 -\u0026gt; UART1\u003c\/li\u003e\n\u003cli\u003ettyS1 -\u0026gt; TELEM2 -\u0026gt; UART2\u003c\/li\u003e\n\u003cli\u003ettyS2 -\u0026gt; GPS1 -\u0026gt; UART3 \u003c\/li\u003e\n\u003cli\u003ettyS3 -\u0026gt; TELEM3-\u0026gt; UART4\u003c\/li\u003e\n\u003cli\u003ettyS4 -\u0026gt; RC -\u0026gt; UART6\u003c\/li\u003e\n\u003cli\u003ettyS5 -\u0026gt; ESC -\u0026gt; UART7\u003c\/li\u003e\n\u003cli\u003ettyS6 -\u0026gt; TELEM4 -\u0026gt; UART8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eRC Input (Ardupilot)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003eThe default RC input is configured on the\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"x x-first x-last\"\u003eUART6. The SBUS pin is\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003einverted\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"x x-first x-last\"\u003eand connected to RX6. Non\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eSBUS\u003cspan class=\"x x-first x-last\"\u003e, single wire serial inputs can be directly tied to RX6 if SBUS\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003epin\u003cspan class=\"x x-first x-last\"\u003e\u003cspan\u003e \u003c\/span\u003eis left unconnected. RC could\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003ebe applied\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"x x-first x-last\"\u003einstead\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eat\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"x x-first x-last\"\u003ea different\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eUART port such as UART2, UART4 or UART8, and set the protocol to receive RC data:\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan class=\"pl-c1\"\u003eSERIALn_PROTOCOL=23\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e and change\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003eSERIAL5\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pl-s\"\u003e_\u003c\/span\u003eProtocol\u003c\/em\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto something other than\u003cspan\u003e \u003c\/span\u003e\u003ccode\u003e23\u003c\/code\u003e.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eOSD Support  (Ardupilot)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003eThe MicoAir743-AIO supports OSD using OSD_TYPE 5 (MSP_DISPLAYPORT).\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eVTX Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003eThe SH1.0-6P connector supports a DJI Air Unit\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"x x-first x-last\"\u003e\/ HD VTX\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003econnection\u003cspan class=\"x x-first x-last\"\u003e. Protocol defaults to DisplayPort\u003c\/span\u003e. Pin 1 of the connector is 12v so be careful not to connect this to a peripheral requiring 5v.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003ePWM Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp dir=\"auto\"\u003eThe MicoAir743-AIO supports up to 8 PWM outputs.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eChannels 1-8 support DShot\/bi-directional DShot.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e(currently PX4\u0026amp;INAV not support BDShot function)\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003ePWM output share grouped and every group must use the same output protocol:\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e1,2,3,4 are group 1\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e5, 6 are group 2\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e7,8 are group 3\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eCompass\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003eThe MicoAir743-AIO doesn’t have a built-in compass sensor, but you can attach an external compass using I2C on the SDA and SCL connector.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting: 25.5 x 25.5mm, Φ3mm\u003c\/li\u003e\n\u003cli\u003eDimensions: 36 x 36 x 8 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"MicoAir","offers":[{"title":"Ardupilot","offer_id":51068928852287,"sku":null,"price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/Screenshot_2025-07-02_105441.png?v=1751462737","url":"https:\/\/robofusion.net\/products\/micoair-h743-aio-35a-am32-25-5-25-5-3-6s-flight-controller-esc","provider":"RoboFusion","version":"1.0","type":"link"}