The F405 V3 flight control board is designed for drones and unmanned aerial vehicles, offering robust features that support various receiver protocols, sensors, and functionalities. Here's a breakdown of the key specs:
- Master Chip: STM32F405RGT6, a 32-bit ARM Cortex-M4 microcontroller.
- Gyroscope: ICM42688, a high-performance 6-axis gyro for precise flight stability.
- Barometer: SPL06, providing altitude data for better control during flight.
- OSD: On-screen display supported, allowing real-time flight data overlay.
- Black Box: 16MB onboard storage and microSD support for flight data logging.
- Motor Output: 8 channels, supporting up to 8 motors.
- LED Light Strip & Buzzer Support: Allows visual and audio feedback during flight.
- Receiver Protocols: Compatible with a wide range of protocols including ELRS, CRSF, SBUS, FrSky, Futaba, Flysky, TBS Crossfire, and DSMX.
- Ports: 5-way universal serial port for connectivity flexibility.
- Power Output: 5V/2.5A and 9V/3A power supplies for external devices like cameras or VTX (video transmitters).
- USB Connector: Type-C for modern, fast connection.
- DJI/Vista Digital: Supports DJI/Vista FPV systems for high-quality digital video transmission.
- Camera Switching & Jumper Options: Provides flexibility in connecting and switching between SBUS and VTX, or 9V and VCC power supplies.
- Weight & Dimensions: 9.6 grams, with an external size of 36mmx36mm and 30.5mmx30.5mm installation hole spacing.
- Firmware: Compatible with F405V3/F405V3SD firmware.
