{"product_id":"speedybee-f405-mini-stack-f405-v3-fc-35a-3-6s-blheli-s-4-in-1-esc-20x20","title":"SpeedyBee F405 Mini Stack - F405 V3 FC + 35A 3-6S BLHeli_S 4-in-1 ESC - 20x20","description":"\u003cstyle\u003e#html-body [data-pb-style=IW914BI]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=HXQKGGF]{display:none}#html-body [data-pb-style=S8I44XV]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=TRB1CXT]{display:none}#html-body [data-pb-style=GYA0567],#html-body [data-pb-style=U1EFXAA],#html-body [data-pb-style=UST4DK7]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=U9TLB9B]{display:none}#html-body [data-pb-style=JBWTXIO]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=I009NQB]{display:none}#html-body [data-pb-style=D08AAIK],#html-body [data-pb-style=D77Q34X],#html-body [data-pb-style=E6HJD1J]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=YVACMLU]{display:none}#html-body [data-pb-style=REWHXMQ]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=BCU33B8],#html-body [data-pb-style=RXVY611]{display:none}#html-body [data-pb-style=RLPWCQU]{border-style:none}#html-body [data-pb-style=FV4G68T],#html-body [data-pb-style=VSE80M1]{max-width:100%;height:auto}@media only screen and (max-width: 768px) { #html-body [data-pb-style=RLPWCQU]{border-style:none} }\u003c\/style\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"IW914BI\" 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\u003cp\u003eThe \u003cstrong\u003eSpeedyBee F405 Mini BLS 35A 20×20 Stack\u003c\/strong\u003e features an upgraded F405 flight controller chip and a built-in Bluetooth chip for seamless wireless Betaflight tuning. This board comes with a 4-level battery voltage display and a built-in barometer and supports connectivity to all DJI Air Units. It offers 4 available UART ports, and a dual BEC setup with 5V 2A and 9V 3A outputs.\u003c\/p\u003e\n\u003cp\u003eThe 35A 4-in-1 BLHeli_S Mini ESC provides four synchronized outputs with a continuous current of 35A, delivering strong power to drive all 2-4 inch and lightweight 5-inch quadcopters via a 4-6S battery. Equipped with a TVS transient suppression diode onboard, it better absorbs surge voltage, providing enhanced protection for the ESC.\u003cspan style=\"color: #ff0000;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-pb-style=\"HXQKGGF\" data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"S8I44XV\" 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\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\u003cdiv data-pb-style=\"U1EFXAA\" 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\u003ch2 data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003eTVS transient suppression diode for surge voltage absorption and enhanced protection \u003c\/li\u003e\n\u003cli\u003eCompatibility with 2-4 inch and lightweight 5-inch quadcopters\u003c\/li\u003e\n\u003cli\u003eFour synchronized outputs with a continuous current of 35A\u003c\/li\u003e\n\u003cli\u003eDual BEC setup: 5V 2A output and 9V 3A output\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth chip for wireless Betaflight tuning\u003c\/li\u003e\n\u003cli\u003eSupports connectivity to all DJI Air Units\u003c\/li\u003e\n\u003cli\u003eUpgraded F405 flight controller chip\u003c\/li\u003e\n\u003cli\u003e4-level battery voltage display\u003c\/li\u003e\n\u003cli\u003e35A continuous current output\u003c\/li\u003e\n\u003cli\u003eSupports 4-6S battery\u003c\/li\u003e\n\u003cli\u003e4 available UART ports\u003c\/li\u003e\n\u003cli\u003eBuilt-in barometer\u003c\/li\u003e\n\u003c\/ul\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\u003c\/div\u003e\n\u003cdiv data-pb-style=\"U9TLB9B\" data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"JBWTXIO\" 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\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\u003cdiv data-pb-style=\"D77Q34X\" 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\u003ch2 data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003e\u003cstrong\u003eSPEEDYBEE F405 V3 20X20 FLIGHT CONTROLLER\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Air Unit Compatibility: Compatible with all DJI Air Units (DJI O3\/RunCam Link\/Caddx Vista\/DJI Air Unit V1). Use specific solder pads for pin-to-pin connection. Note: UART1 is used for OSD and SUBS(R2) is used for SBUS receiver signal input\u003c\/li\u003e\n\u003cli\u003eBLE Bluetooth: Supported. Used to connect with the SpeedyBee App for flight controller and ESC parameter configuration. Note: MSP switch on UART 4 must be turned on and set to a baud rate of 115200 for Bluetooth functionality\u003c\/li\u003e\n\u003cli\u003eWireless FC Firmware Flashing: NOT Supported. Connect to Betaflight configurator on PC for firmware update\u003c\/li\u003e\n\u003cli\u003eWireless Blackbox Download \u0026amp; Analysis: NOT Supported. Connect to Betaflight configurator on PC for blackbox analysis\u003c\/li\u003e\n\u003cli\u003eCurrent Sensor Input: Supported. For SpeedyBee BLS 35A V2 ESC, set Scale=250 and Offset=-500\u003c\/li\u003e\n\u003cli\u003ePower Input: 3-6S LiPo. Powered through 8pin harness G, V wires or G, V pads from bottom side\u003c\/li\u003e\n\u003cli\u003eBOOT Button: Supported. Forces FC to enter DFU mode for firmware flashing\u003c\/li\u003e\n\u003cli\u003e3.3V Output: Supported. Designed for 3.3V input receivers. Up to 500mA current load\u003c\/li\u003e\n\u003cli\u003e4.5V Output: Supported. Designed for radio receiver and GPS module. Up to 1A current load\u003c\/li\u003e\n\u003cli\u003eMounting: 20 x 20mm, 3.5mm hole diameter. Compatible with M2 and M3 screws\/Silicone grommets\u003c\/li\u003e\n\u003cli\u003eI2C: Supported. DA \u0026amp; CL pads on the front side for magnetometer, sonar, etc\u003c\/li\u003e\n\u003cli\u003eTraditional Betaflight LED Pad: Supported. Used for WS2812 LEDs\u003c\/li\u003e\n\u003cli\u003eSupported Flight Controller Firmware: BetaFlight (Default), INAV\u003c\/li\u003e\n\u003cli\u003eBetaFlight Camera Control Pad: Yes. CC pad on the front side\u003c\/li\u003e\n\u003cli\u003eESC Signal: M1 - M4 wires or soldering pads on the bottom side\u003c\/li\u003e\n\u003cli\u003eUART: 6 sets. UART1-6 with dedicated purposes\u003c\/li\u003e\n\u003cli\u003eFirmware Target Name: SPEEDYBEEF405MINI\u003c\/li\u003e\n\u003cli\u003eBuzzer: BZ+ and BZ- pad used for 5V Buzzer\u003c\/li\u003e\n\u003cli\u003e5V Output: 4 groups. The total current load is 2A\u003c\/li\u003e\n\u003cli\u003e9V Output: 1 group. The total current load is 3A\u003c\/li\u003e\n\u003cli\u003eDJI Air Unit Connection Way: Direct soldering\u003c\/li\u003e\n\u003cli\u003eDimension: 30(L) x 32(W) x 7.8(H)mm\u003c\/li\u003e\n\u003cli\u003eSmart Port \/ F.Port: Not Supported\u003c\/li\u003e\n\u003cli\u003eESC Telemetry: UART R5 (UART5)\u003c\/li\u003e\n\u003cli\u003eBlackbox: 8MB Onboard Flash\u003c\/li\u003e\n\u003cli\u003eRSSI Input: Not Supported\u003c\/li\u003e\n\u003cli\u003eOSD Chip: AT7456E chip\u003c\/li\u003e\n\u003cli\u003eIMU(Gyro): ICM42688P\u003c\/li\u003e\n\u003cli\u003eUSB Port Type: Type-C.\u003c\/li\u003e\n\u003cli\u003eWIFI: Not supported\u003c\/li\u003e\n\u003cli\u003eBarometer: Built-in\u003c\/li\u003e\n\u003cli\u003eMCU: STM32F405\u003c\/li\u003e\n\u003cli\u003eWeight: 9.6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003e\u003cstrong\u003eSPEEDYBEE 35A BLHELI_s MINI V2 4-IN-1 ESC\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003e Mounting: 20 x 20mm ∅3.5mm hole size, compatible with M2 and M3 screws\/Silicone grommets\u003c\/li\u003e\n\u003cli\u003ePower Output: VBAT (Battery voltage, used to power the flight controller)\u003c\/li\u003e\n\u003cli\u003eCurrent Sensor: Support (Scale=250 Offset=-500)\u003c\/li\u003e\n\u003cli\u003eESC Telemetry: Not supported\u003c\/li\u003e\n\u003cli\u003eBurst Current: 45A (5 seconds)\u003c\/li\u003e\n\u003cli\u003eDimension: 35 * 35 * 5.5mm\u003c\/li\u003e\n\u003cli\u003eESC Protocol: DSHOT300\/600\u003c\/li\u003e\n\u003cli\u003eContinuous Current: 35A * 4\u003c\/li\u003e\n\u003cli\u003eFirmware: BLHeli_S J-H-40\u003c\/li\u003e\n\u003cli\u003ePower Input: 3-6S LiPo\u003c\/li\u003e\n\u003cli\u003eWeight: 7.2g\u003c\/li\u003e\n\u003c\/ul\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\u003cdiv data-pb-style=\"D08AAIK\" 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\u003ch2 data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003eIncludes\u003c\/h2\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x SpeedyBee F405 V3 20x20 Flight Controller\u003c\/li\u003e\n\u003cli\u003e1x SpeedyBee 35A BLHeli_S Mini V2 4-in-1 ESC\u003c\/li\u003e\n\u003cli\u003e5x M2 Silicone O-Ring\u003c\/li\u003e\n\u003cli\u003e5x M5 Silicone O-Ring\u003c\/li\u003e\n\u003cli\u003e5x M2 Anti Vibration Silicone Grommets\u003c\/li\u003e\n\u003cli\u003e5x M3 Anti Vibration Silicone Grommets\u003c\/li\u003e\n\u003cli\u003e1x 8-Pin JST cable 30mm\u003c\/li\u003e\n\u003cli\u003e1x 35V 470uf Capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-pb-style=\"YVACMLU\" data-element=\"main\" data-appearance=\"contained\" data-content-type=\"row\"\u003e\n\u003cdiv data-pb-style=\"REWHXMQ\" 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-pb-style=\"BCU33B8\" data-element=\"main\" data-appearance=\"default\" data-content-type=\"video\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SpeedyBee","offers":[{"title":"Default Title","offer_id":46702243283174,"sku":"21075","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/9525\/8342\/files\/speedybee_f405_mini_stack_4.jpg?v=1759318542","url":"https:\/\/shop.lumenier.com\/products\/speedybee-f405-mini-stack-f405-v3-fc-35a-3-6s-blheli-s-4-in-1-esc-20x20","provider":"Lumenier","version":"1.0","type":"link"}