SpeedyBee STM32F405 V3 50A FC&ESC Stack

SpeedyBee F405 V3 + BLS 50A ESC – Pro Drone Flight Stack 🚀

🔥 Why Pilots Choose This Combo

✅ Cinematic Flight Control – BMI270 gyro + 32kHz loop rate for buttery-smooth footage
✅ 50A Burst Power – Handles 6S freestyle builds (up to 55A for 5 sec)
✅ Plug-and-Play DJI Integration – 6-pin Air Unit connector no soldering needed!
✅ Blackbox Analytics – MicroSD slot logs gyro/ESC data for performance tuning
✅ App Wireless Setup – Bluetooth config via SpeedyBee App (iOS/Android)

SpeedyBee F405 V3 Flight Controller & BLS 50A ESC Specifications

SpeedyBee F405 V3 Flight Controller:

• MCU: STM32F405
• IMU (Gyro): BMI270
• USB Port Type: Type-C
• Barometer: Built-in
• OSD Chip: AT7456E
• Bluetooth: Supported (for configuration)
• DJI Air Unit Connection: 6-pin connector or direct soldering
• Blackbox MicroSD Card Slot: Supports up to 32GB (formatted FAT16/FAT32)
• Current Sensor Input: Supported
• Power Input: 3S-6S LiPo
• 5V Output: 9 groups (total current load: 2A)
• 9V Output: 2 groups (total current load: 2A)
• 3.3V Output: Supported (up to 500mA)
• Weight: 9.6g
• Dimensions: 41.6mm x 39.4mm x 7.8mm
• Mounting: 30.5mm x 30.5mm (4mm hole diameter)

SpeedyBee BLS 50A 4-in-1 ESC:

• Firmware: BLHeli_S JH50
• Continuous Current: 50A (per channel)
• Burst Current: 55A (5 seconds)
• TVS Protective Diode: Yes
• External Capacitor: 1000uF Low ESR Capacitor (included)
• ESC Protocol: DSHOT300/600
• Power Input: 3-6S LiPo
• Weight: 13.8g
• Dimensions: 45.6mm x 44mm x 6.1mm
• Mounting: 30.5mm x 30.5mm (4mm hole diameter)

With a sleek design and lightweight build, the SpeedyBee combo is your perfect partner for thrilling aerial adventures! 🌈

Get yours today and unlock a whole new world of flying fun!