SpeedyBee F7 V3 Stack Instruction Manual

1. Kupu Whakataki

This manual provides comprehensive instructions for the installation, operation, and maintenance of the SpeedyBee F7 V3 Stack. This integrated unit combines an F722 Flight Controller (FC) with a 50A BLHeli_32 128K Electronic Speed Controller (ESC), designed for high-performance FPV drone applications. Please read this manual thoroughly before use to ensure proper functionality and safety.

2. Nga waahanga matua

• Hoahoa Whakauru: F722 Flight Controller paired with a 50A BLHeli_32 128K ESC.
• Advanced Barometer: BMP280 for accurate altitude readings.
• Onboard OSD: For real-time flight data display.
• Large Blackbox Memory: 500MB for extensive flight log recording.
• FC LiPo Monitoring: Built-in system for battery voltage aroturukitanga.
• Motor Outputs: 8 motor outputs, suitable for X8 Cinelifters.
• Tauira Maunga: Standard 30.5 x 30.5mm.
• Capacitor & Protection: 1500uF Low ESR Capacitor with TVS Protective Diode.
• ESC Technology: 128KHz PWM for smooth motor control.
• Hononga: 5 sets of UARTs (UART1, UART2, UART3, UART4, UART6), I2C, Air Unit JST plug.
• Āhuatanga Ahokore: WiFi and BLE (Bluetooth Low Energy) support for data transfer, firmware flashing, and Blackbox analysis.
• Tautoko LED: Dedicated pads for WS2812 LED control.
• Heatsink: CNC Heatsink Shield for improved thermal performance.

3. Tatūnga me te Tāuta

Careful installation is crucial for the proper functioning of the SpeedyBee F7 V3 Stack. Refer to the diagrams below for correct component orientation and wiring.

3.1 Te Whakamaunga ā-Tino

Mount the stack using the 30.5 x 30.5mm mounting holes. Ensure proper isolation from carbon fiber frames to prevent short circuits. Use the provided standoffs and screws.

Image 1: Assembled SpeedyBee F7 V3 Stack. This image shows the complete stack with the flight controller and ESC connected, illustrating its compact form factor.

3.2 Wiring Diagram (Top View)

Connect your receiver, VTX, camera, GPS, and other peripherals to the appropriate pads on the flight controller. Pay close attention to voltage requirements for each component.

Whakaahua 2: Runga view of the SpeedyBee F7 V3 Flight Controller. This diagram highlights the various pads for 5V, 9V, 3.3V outputs, UARTs, I2C, LED, and other connections on the FC board.

3.3 Wiring Diagram (Bottom View)

The bottom side of the FC provides additional connections, including motor outputs M1-M4 and other power pads. The ESC connects directly to the FC via the included ribbon cable.

Whakaahua 3: Raro view of the SpeedyBee F7 V3 Flight Controller. This image displays the pads for additional power outputs, motor signal lines M1-M4, and other connectors on the underside of the FC.

3.4 Power Output Specifications

• 5V Putanga: 10 groups (3 pads on front, 6 in connectors on bottom, 1 BZ+ for Buzzer). Total current load: 2A.
• 9V Putanga: 2 groups (1 pad on front, 1 in connector on bottom). Total current load: 4A.
• 3.3V Putanga: Supported for 3.3V-input receivers. Current load: up to 500mA.
• Kaha Power: Receiver and GPS module supported even when FC is powered via USB, up to 1A current load.

3.5 Te Whakakā i te Pūmanawa

The F7 V3 Flight Controller supports BetaFlight (default), EmuFlight, and INAV firmware. Connect the FC to your computer via USB and use the respective configurator software to flash or update firmware. WiFi and BLE can also be used for wireless firmware updates.

4. Nga Tohutohu Whakahaere

Once installed and configured, the SpeedyBee F7 V3 Stack operates as the central control unit for your FPV drone. Ensure all connections are secure before powering on.

4.1 Whakanui-a-Tamatanga

Connect a compatible LiPo battery. Observe the LED indicators on the FC for status. Refer to your chosen flight controller firmware documentation (BetaFlight, EmuFlight, INAV) for specific LED patterns and their meanings.

4.2 Flight Controller Configuration

Use the appropriate configurator software (e.g., BetaFlight Configurator) to set up PID tuning, modes, OSD elements, and other flight parameters. The onboard OSD will display critical flight information during operation.

4.3 Blackbox Logging

The 500MB onboard Blackbox flash memory automatically records flight data. This data can be downloaded via USB or WiFi/BLE and analyzed using Blackbox Explorer software to diagnose flight performance issues or optimize tuning.

4.4 LiPo Monitoring

The integrated FC LiPo monitoring system provides real-time battery voltage and current data, which can be displayed on the OSD and logged in the Blackbox. Ensure proper calibration in the flight controller software for accurate readings.

5. Tiaki

Regular maintenance ensures the longevity and reliability of your SpeedyBee F7 V3 Stack.

• Tirotiro tinana: Periodically check for loose connections, damaged wires, or signs of physical stress on the boards.
• Te horoi: Gently clean the boards with isopropyl alcohol and a soft brush if dust or debris accumulates. Ensure no moisture remains before powering on.
• Whakahōu Firmware: Keep the flight controller and ESC firmware updated to the latest stable versions to benefit from performance improvements and bug fixes.
• Taki Wae: Inspect the capacitor for any bulging or damage. Ensure the CNC heatsink is free from obstructions.

6. Te Raru

If you encounter issues with your SpeedyBee F7 V3 Stack, consider the following troubleshooting steps:

• Kore Mana/Kaore he Whakaara:
  • Check main battery connection and polarity.
  • Verify USB connection if powering via USB.
  • Inspect for any visible short circuits or damaged components.
• Motors Not Spinning/Erratic Behavior:
  • Ensure ESC signal wires (M1-M8) are correctly connected.
  • Check motor direction and order in the flight controller software.
  • Verify ESC firmware is compatible and updated.
  • Calibrate ESCs if necessary.
• No OSD Display:
  • Confirm camera and VTX connections to the FC.
  • Check OSD settings in the flight controller configurator.
• Connectivity Issues (USB/WiFi/BLE):
  • Whakamātauria he taura USB rerekē, tauranga rānei.
  • Ensure drivers are correctly installed on your computer.
  • For WiFi/BLE, ensure the SpeedyBee app is updated and the module is enabled in the FC firmware.
• Inaccurate Sensor Readings (Barometer/Gyro):
  • Ensure the FC is mounted securely and free from vibrations.
  • Recalibrate accelerometers and gyroscopes in the flight controller software.

For further assistance, consult the official SpeedyBee support resources or community forums.

7. Whakatakotoranga

8. Pūtāhui me te Tautoko

For detailed warranty information, technical support, and the latest resources, please visit the official SpeedyBee webpae. Puritia to tohu hoko mo etahi kereme whakamana.

Whaimana Webpae: www.speedybee.com