GEPRC GEP-F722-HD Flight Controller and ESC Manual
Model: GEP-F722-HD
Manual Version: v1.0
GEP-F722-HD Flight Controller Specifications
- MCU: STM32F722RET6
- IMU: MPU6000 (SPI)
- DJI FPV Air Unit: Supported
- BlackBox: 16Mb onboard Flash
- USB Interface: Type-C
- OSD: BetaFlight OSD with AT7456E chip
- Barometer: BMP280
- BEC Output: 5V, 9V
- Filter: Integrated LC Filter
- Firmware Target: GEPRCF722HD
- Dimensions: 36x36mm board, 44mm with grommets
- Power Input: 3-6S LiPo
- UARTs: 5x
BL32 50A ESC 4in1 Specifications
- MCU: STM32F051K86 (32bit 48MHz)
- Continuous Current: 50A
- Peak Current: 55A (5S)
- Current Sensor: Yes
- Telemetry: Supported
- Supported Protocols: DSHOT1200, DSHOT600, PWM, Multishot, OneShot
- Firmware Version: GEPRC-BL32-4IN1
- Input Voltage: 3-6S LiPo
Instruction Diagram
The document includes several diagrams illustrating the wiring and connections for the GEP-F722-HD Flight Controller and the BL32 50A 4in1 ESC. These diagrams show the placement of motors, power inputs, USB-C port, and various signal pins like T1, T2, RSSI, 5V, 9V, 3V3, and GND.
Key Connections Shown:
- Motor 1, Motor 2, Motor 3, Motor 4 connections to the ESC.
- 3-6S LiPo battery input to the ESC.
- USB-C port for flight controller connection.
- Connections for various receivers (SBUS, F.Port, TBS Crossfire Nano RX, DSM/DSMX, IBUS, Frsky XM+, Frsky R-XSR, Frsky R9MM & R9Mini, FlySky FSA8S V2).
- Connections for VTX (Video Transmitter) with support for TBS SmartAudio and IRC Tramp.
- Connections for Camera with support for RunCam Protocol.
- Connections for LED & Buzzer.
- Connections for GPS & Compass.
Note on Compass Wiring: SCL and SDA are used for compass wiring. However, compass functionality in Betaflight firmware is not yet complete, so use this feature with caution.
Configuration Notes
The document provides a table for configuring serial ports in Betaflight. It lists identifiers like USB VCP, UART1, UART2, UART3, UART4, and UART6, along with options for Configuration/MSP, Serial Rx, Telemetry Output, Sensor Input, and Peripherals. Default settings are often 'Disabled AUTO'.
Important Notes:
- Not all serial port combinations are valid. The flight controller firmware will reset serial port configurations if invalid combinations are detected.
- Do not disable MSP on the first serial port unless you are certain of the implications, as it may require reflashing the configuration.
Power Supply Considerations
Different video transmission (VTX) modules have varying power supply voltage requirements. The diagrams show example power supply wiring, but users should select the appropriate voltage based on their specific VTX to avoid damage.
External Links
- Official Website: www.geprc.com
- Support: geprc.com/support
- Facebook: facebook.com/geprc
- Instagram: instagram.com/geprc
- WIKI: www.geprc.com (Implied link for WIKI)
