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