The flight controller uses a reliable STM32 F405 chipset and works with both iNav and Ardupilot.
This FC has a high quality ICM-42688-P gyro on board. The FC also has a built-in barometer (SPL006-001).
Thanks to the built-in WiFi and Bluetooth functionalities, it is possible to connect wirelessly to the flight controller. You can then easily configure the FC via the SpeedyBee and QGroundcontrol apps.
This SpeedyBee FC is equipped with plug for connecting a digital VTX, analog VTX, receiver, camera and GPS to make your build in no time. While SpeedyBee have designed this controller to minimise soldering, for those who prefer to, soldering is still possible via pads on the bottom of the board.
Up to 11 PWM outputs are available for controlling the servos and motors.
This FC is equipped with a built-in LiPo checker. It allows you to easily and quickly check the battery status.
This FC supports Vertical Take Off and Landing (VTOL). Ardupilot’s QStabilize, QLoiter and QRTL modes allow vertical takeoff and landing.
Fly in style and light up the skies with the LED strips (not included). These are plug and play, so no soldering is required.
The Blackbox Flash Memory of this SpeedyBee FC can be expanded as desired via the SD card slot.
The SpeedyBee F405 V3 FC has dimensions of 15 x 32 x 19 mm. The weight of the FC is 24.5 grams.
Specifications:
SpeedyBee F405 WING APP FC Stack:
Supports Wireless configuration
Supports RGB LED strip
Supports Battery level indicator
Compatible FC Firmware: INAV / Ardupilot
Power Input: 2-6S LiPo
Dimension: 52（L） x 32（W） x 19（H） mm
Weight: 35g（with USB extender）
SpeedyBee F405 WING FC board:
MCU: STM32F405,168MHz,1MB Flash
IMU(Gyro&Accelerometer): ICM-42688-P
Barometer: SPL006-001
OSD Chip: AT7456E
Blackbox: MicroSD Card Slot
6x UART’s
1x I2C for magnetometer, digital airspeed sensor
4x ADC for VBAT, Current, RSSI, Analog AirSpeed Sensor
12x PWM 12x (11 PWM output + 1 LED pad)
ExpressLRS (ELRS) and Crossfire (CRSF) Receivers Supported (UART1)
Built in inverter for SBUS input (UART2-RX pad)
3x LEDs for FC STATUS (Blue, Green) and 3.3V indicator (Red) 1x RGB
RSSI Supported (RS pad)
Supported FC Firmware
INAV FC target:SpeedyBeeF405WING (default)
ArduPilot FC target: SpeedyBeeF405WING
SpeedyBee F405 WING PDB board:
Input voltage range 7~36V (2~6S LiPo)
Battery Voltage Sensor Connect to FC board VBAT, 1K:10K (Scale 1100 in iNav, BATT_VOLT_MULT 11.0 in ArduPilot)
Battery Current Sensor 90A continuous, 215A peak Connect to FC board Current (Scale 195 in iNav, 50 A/V in ArduPilot)
TVS Protective diode Yes
FC BEC output Output 5.2V +/- 0.1V DC Continuous current 2.4 Amps, 3A Peak Designed for FC, Receiver, GPS module, AirSpeed module, Telemetry module, WS2812 LED_Strip
VTX BEC output Output 9V +/- 0.1V DC Continuous current 1.8 Amps, 2.3A Peak Voltage adjustable, 9V Default, 12V or 5V via jumper Designed for Analog Video Transmitter,Digital Video Transmitter, Camera.
Servo BEC output Output 4.9V +/- 0.1V DC Continuous current 4.5 Amps, 5.5A Peak Voltage adjustable, 4.9V Default, 6V or 7.2V via jumper Designed for Servos.
SpeedyBee F405 WING Wireless board:
Wireless Configuration (long press BOOT button for 6 seconds to switch modes) BLE mode, connect to Speedybee APP
Wi-Fi mode, connect to QGroundControl APP, Speedybee APP, MissionPlanner, etc.
Classic Bluetooth SPP mode, connect to QGroundControl APP, MissionPlanner
LED strip controller (short press BOOT button to switch effects, long press 2 seconds to switch modes) 4x WS2812 LED strip connectors, adjustable colors and flashing modes
Max 5.2V 1.3A, supports around 70pcs 5050 WS2812 LED beads
On-board battery level indicator 4x RGB indicator LED for battery level display by number of lights