Flight Controller – SpeedyBee F405 V4
● MCU: STM32F405
● IMU (Gyro): BMI270
● OSD Chip: AT7456E
● Input Voltage: 3S–6S LiPo
● BEC Output: 5V 2A, 9V 2A
● UART Ports: 6
● Barometer: No
● Blackbox Storage: 16MB Flash
● LED Support: Yes (LED strip and buzzer supported)
● Mounting Pattern: 30.5 x 30.5mm (M3)
● Firmware Target: SPEEDYBEEF405V4
● Bluetooth: Yes (for SpeedyBee App configuration)
● USB Port: Type-C
ESC – SpeedyBee BLS 55A 4-in-1 ESC
● Input Voltage: 3S–6S LiPo
● Continuous Current: 55A per channel
● Burst Current: 70A (10 seconds)
● Firmware: BLHeli_S
● Telemetry: No
● BEC: No (uses FC BEC)
● Mounting Pattern: 30.5 x 30.5mm (M3)
● Connector: 8-pin SH1.0 cable to FC
Connectivity & Extra Features
● SpeedyBee Mobile App Support via Bluetooth
● Real-time tuning, PID adjustment, firmware flashing
● Direct Betaflight & BLHeli_S configurator access
● Soft-mount rubber grommets for reduced vibration
Included in the Package
1x SpeedyBee F405 V4 Flight Controller
1x SpeedyBee BLS 55A 4-in-1 ESC
Connecting cables, soft mounting hardware, XT60 lead
