{"product_id":"goosky-s2-ultra-f4-mini-flight-control-module","title":"Goosky S2 ULTRA F401 Mini Flight Control Module","description":"\u003cdiv style=\"font-family: Arial,Helvetica,sans-serif; font-size: 1.6rem; line-height: 1.7; color: #222;\"\u003e\n\u003cp\u003e\u003cstrong\u003eGoosky S2 Ultra F401-Mini Flight Control Module\u003c\/strong\u003e is a compact Rotorflight-based control unit designed for the Goosky S2 Ultra and other 200-size motor-driven tail helicopters. Built around the powerful STM32F405 processor and paired with a high-precision ICM-42688-P IMU, it delivers fast processing, accurate sensor performance, and the tuning flexibility advanced pilots want in a modern micro heli setup.\u003c\/p\u003e\n\u003cp\u003eAccording to the official Rotorflight documentation, the F401-mini platform is also used as a plug-and-play replacement for the stock S2 Max flight controller and supports the \u003cstrong\u003eGOOSKY_F4MINI\u003c\/strong\u003e firmware target. Rotorflight also provides setup resources for firmware updates, configuration files, and ESC setup for pilots who want to explore tuning in more detail.\u003c\/p\u003e\n\u003cp\u003eWith onboard Blackbox memory, multiple receiver connection options, ESC telemetry support, and USB-C configuration, this module is a strong replacement or upgrade choice for pilots who want dependable performance in a very compact package.\u003c\/p\u003e\n\u003ch3 style=\"margin: 20px 0 10px; font-size: 2rem;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful F4 Processor:\u003c\/strong\u003e Uses an \u003cstrong\u003eSTM32F405\u003c\/strong\u003e MCU for fast and reliable flight control performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Precision IMU:\u003c\/strong\u003e Equipped with an \u003cstrong\u003eICM-42688-P\u003c\/strong\u003e gyro\/accelerometer for accurate sensor input and stable control response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Blackbox:\u003c\/strong\u003e Includes \u003cstrong\u003e128MB\u003c\/strong\u003e of built-in Blackbox memory for logging and tuning analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Receiver Support:\u003c\/strong\u003e Supports \u003cstrong\u003eELRS, DSMX, and SBUS\u003c\/strong\u003e with dedicated ports for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC Telemetry Ready:\u003c\/strong\u003e UART5 supports ESC telemetry for improved system monitoring and Rotorflight integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small \u003cstrong\u003e24 × 33 × 9 mm\u003c\/strong\u003e footprint and only \u003cstrong\u003e12g\u003c\/strong\u003e, ideal for compact helicopter builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C Configuration:\u003c\/strong\u003e Easy setup and tuning access through a modern USB-C connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 22px 0 10px; font-size: 2rem;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU:\u003c\/strong\u003e STM32F405\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIMU:\u003c\/strong\u003e ICM-42688-P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlackbox Memory:\u003c\/strong\u003e 128MB W25N01G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUARTs:\u003c\/strong\u003e UART1 (ELRS\/DSMX), UART2 (SBUS), UART5 (ESC Telemetry)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServo Ports:\u003c\/strong\u003e 3 × micro JST 1.25mm (Molex PicoBlade compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceiver Ports:\u003c\/strong\u003e Dedicated 3-pin SBUS port, 4-pin ELRS port, DSMX port (3-pin JST-ZH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC Connector:\u003c\/strong\u003e 5-pin JST-PH for 7.4V, telemetry, main motor, and tail motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Port:\u003c\/strong\u003e USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 24 × 33 × 9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 22px 0 10px; font-size: 2rem;\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for:\u003c\/strong\u003e Goosky S2 Ultra (or S2 \/ S2 Max Rotorflight Conversion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso suitable for:\u003c\/strong\u003e 200-size motor-driven tail helicopters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 22px 0 10px; font-size: 2rem;\"\u003eIncluded\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli\u003e1 × F401-Mini Flight Control Module\u003c\/li\u003e\n\u003cli\u003e1 × Connecting cable set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 22px 0 10px; font-size: 2rem;\"\u003eLearn More\u003c\/h3\u003e\n\u003cp style=\"margin: 10px 0;\"\u003eFor official Rotorflight information, setup notes (configure for the S2 Max), and firmware details, customers can explore more here:\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/rotorflight.org\/docs\/next\/controllers\/goosky-f4mini\" target=\"_blank\"\u003eOfficial Rotorflight Goosky F4-mini Page\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Goo-sky","offers":[{"title":"Default Title","offer_id":52290956132649,"sku":"GT080049","price":84.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/0324\/5609\/files\/GT080049-F4-mini.webp?v=1766055797","url":"https:\/\/rotorquest.com\/es\/products\/goosky-s2-ultra-f4-mini-flight-control-module","provider":"Rotorquest Inc.","version":"1.0","type":"link"}