FlashHobby F405 STACK Flight Controller +60A ESC 4 in 1
FlashHobby F405 STACK Flight Controller + 60A ESC 4-in-1
Want to experience maximum performance and stability with every flight? The FlashHobby F405 STACK is a combined flight controller and ESC 4-in-1 system that will take your FPV flying to the next level. This high-end set is perfect for freestyle drones and demanding aerial missions. At its core, the STM32F405 MCU delivers powerful performance and fast responsiveness, while the 50A ESC 4-in-1 ensures a strong and stable power transfer. Compatibility with Betaflight firmware and DJI Air Unit connectivity allows you to easily adjust settings to suit your needs.
With its compact size and lightweight design (only 7.5g for the flight controller and 12g for the ESC), this stack is ideal for a wide range of drones. Enjoy smooth and stable flights with maximum power, even under demanding conditions.
Key Benefits:
- High performance for extreme flying experiences.
- Full compatibility with DJI Air Unit, RunCam Link, and other systems.
- Exceptional power transfer thanks to 50A continuous and 60A burst current ESC.
- Easy installation with universal mounting (30.5x30.5 mm).
- Stable communication via DSHOT300/600 protocol.
- Complete solution for freestyle and FPV flights in one package.
Specifications:
F405 Flight Controller:
- MCU: STM32F405
- IMU (Gyro): ICM42688
- USB Port: Type-C
- Barometer: BMP280
- OSD Chip: BetaFlight OSD w/ AT7456E chip
- DJI Air Unit Compatibility: Yes, via 6-pin connector or direct soldering
- Black Box: 16M
- Outputs: 5V, 9V, 3.3V (for powering accessories)
- ESC Protocol Support: DSHOT300/600
- Power Input: 3S - 6S LiPo
- Weight: 7.5g
- Dimensions: 37(L) x 37(W) x 6.6(H) mm
ESC 4-in-1:
- Firmware: BLS 16.7
- Continuous Current: 50A x 4
- Burst Current: 60A (5 seconds)
- TVS Diode Protection: Yes
- External Capacitor: 35V560uF (included in the package)
- ESC Protocol: DSHOT300/600
- Power Input: 3-6S LiPo
- ESC Telemetry Support: No
- Weight: 12g
- Dimensions: 42.3(L) x 37(W) x 6.2(H) mm
Item: F405 stack flight controller
- MCU:STM32F405
- IMU(Gyro): ICM42688
- USB Port Type: Type-C
- Weight: 7.5g
- Mounting Size: 30.5*30.5mm
- Dimension: 37(L) x 37(W) x 6.6(H)mm
FLASH HOBBY BLS 50A 30.5x30.5 4-in-1 ESC
- Firmware: BLS 16.7
- Weight: 12g
- Dimension:42.3(L) * 37(W) * 6.2mm(H)
- Mounting Size:30.5 x 30.5mm( 4mm hole diameter)
- ESC Protocol: DSHOT300/600
Model: F405 Stack
F405 3-6S 30X30 FC&ESC FPV Stack MPU6000 F405 stack flight controller BLHELIS 50A 4in1 ESC for FPV Freestyle Drone Model
It will be download the firmware as below link:
Specifications:
FLASH HOBBY F405 30.5x30.5 Flight Controller
| Product Name | FLASH HOBBY F405 30.5x30.5 Flight Controller |
| MCU | STM32F405 |
| IMU(Gyro) | ICM42688 |
| USB Port Type | Type-C |
| Barometer | BMP280 |
| OSD Chip | BetaFlight OSD w/ AT7456E chip |
| DJI Air Unit Connection Way | Two ways supported: 6-pin connector or direct soldering. |
| 6-pin DJI Plug | Supported. Completely compatible with DJI O3/RunCam Link/Caddx Vista/DJI Air Unit V1, no wire is needed to be changed. |
| Black box | 16M Black Box |
| Current Sensor Input | Supported. For 50A ESC, please set scale = 180 and Offset = 0. |
| Power Input | 3S - 6S Lipo(Through ESC 8-PIN connector) |
| 5V BEC Output | 5 grous 5V output，the total current load is 3A |
| 9V Output | 3 groups 9V output，the total current load is 2.5A |
| 3.3V Output | 1 group 3.3V output，maxmum current is 300mA |
| ESC Signal | M1 - M4 |
| UART | 6 sets(UART2 UART5, UART3), UART6(Dedicated for SBUS), UART4(Dedicated for ESC telemetry),UART1 (Dedicated for VTX data setting) |
| Sbs | Debugging to UART6 Channel |
| ESC Telemetry | UART R4(UART4) |
| I2C | Supported. SDA & SCL pads on front side. Used for magnetometer. |
| LED Pad | Supported. LED,5V, and GND pads on bottom of the front side. Used for WS2812 LED controlled by Betaflight firmware. |
| Buzzer | supported，5V,BZ pads for 5V Buzzer |
| BOOT Button | Supported. |
| [A]. Press and hold BOOT button and power the FC on at the same time will force the FC to enter DFU mode, this is for firmware flashing when the FC gets bricked.[B]. When the FC is powered on and in standby mode, the BOOT button can be used to controller the LED strips connected to LED1-LED4 connectors on the bottom side. By default, short-press the BOOT button to cycle the LED displaying mode. Long-press the BOOT button to switch between SpeedyBee-LED mode and BF-LED mode. Under BF-LED mode, all the LED1-LED4 strips will be controlled by Betaflight firmware. | |
| Supported Flight Controller Firmware | BetaFlight(Default), |
| Firmware Target Name | STM32F405 |
| Mounting | 30.5 x 30.5mm( 4mm hole diameter) |
| Dimension | 37(L) x 37(W) x 6.6(H)mm |
| Weight | 7.5g |
| Product Name | FLASH HOBBY BLS 50A 30.5x30.5 4-in-1 ESC |
| Firmware | BLS 16.7 |
| PC Configurator Download Link | https://esc-configurator.com/ |
| Continuous Current | 50A * 4 |
| Burst Current | 60A(5seconds) |
| TVS Protective diode | Yes |
| External Capacitor | 35V560uF Low ESR Capacitor(In the package) |
| ESC Protocol | DSHOT300/600 |
| Power Input | 3-6S LiPo |
| Power Output | VBAT |
| Current Sensor | Support (Scale=180 Offset=0) |
| ESC Telemetry | Not supported |
| Mounting | 30.5 x 30.5mm( 4mm hole diameter) |
| Dimension | 42.3(L) * 37(W) * 6.2mm(H) |
| Weight | 12g |
Additional parameters
| Category: | FC & ESC |
|---|---|
| Weight: | 0.05 kg |
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