The Holybro FETtec FC G4 features the latest STM32 G4 MCU with math accelerator for the ultimate in-flight performance, onboard OSD for KISS flight tuning, 2 dedicated BECs for 5V and 16V switchable power, DSHOT2400 outputs for support of up to 8 motors, and dual 20×20 and 30×30 mounting holes.
Check out our other 30×30 flight controllers, as well as the rest of our HolyBro selection!
Holybro FETtec G4 FC
- Input Voltage: 2-6S LiPo
- MCU: STM32G4
- Gyro: IIM-42652 SPI
- OSD: Yes
- UARTs: 5 Sets
- ESC Connections: Yes
- Firmware: KISS firmware
- BEC: 3.3V, 5V, 16V
- Current Sensor: Yes
- Buzzer: Yes
- Barometer: No
- Black Box: No
- DJI Compatible: Yes
- Stack Size: 30×30 / 20×20
- Dimensions: 37.2x37.2mm
- Weight: 5.37g
Tekko32 F4 4in1 50A ESC
- Continuous Current: 50A x4
- Burst Current: 60A x4
- Supports 4-6S battery
- Supports DShot 150/300/600/1200 & MultiShot/OneShot/Proshot/PWM etc.
- ESC telemetry Supported
- Onboard analog current sensor
- No output BEC
- BLHeli_32 firmware
- 1000uf 35v capacitor included (highly recommended for 6s setup)
- Amperage meter scale ratio: 168
- Dimensions: 45x37x6mm / Weight: 13.8g
- Mounting holes: M4 30.5×30.5mm (M3 grommets included)
Includes
- 1x Holybro Fettec G4 & Tekko32 50A ESC 30×30 Stack




















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