
GEPRC Fettec G4 Alpha flight controller
Microcontroller: STM32G473CEU6
USD · Volume pricing available
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Order the GEPRC Fettec G4 Alpha flight controller at an affordable price!
GEPRC Fettec G4 Alpha is a modern flight controller for racing and freestyle drones. It combines high performance and flight stability. Equipped with an STM32F745 processor, which ensures fast data processing.
The controller supports the popular Betaflight and Emuflight firmware. This gives flexibility in settings for any piloting style. The MPU6000's built-in gyroscope with filters reduces vibration and improves response.
GEPRC Fettec G4 Alpha integrates easily with most ESCs and receivers. It supports DSHOT, PWM and SBUS protocols for flexible configuration. The connectors are conveniently located, which simplifies installation and connection.
The controller has a built-in 9V/2A voltage regulator. This allows you to connect additional devices without the risk of overload. The board is protected from voltage surges and short circuits.
Ideal choice for professionals
This controller is suitable for both beginners and experienced pilots. It provides a smooth and responsive flight even at high speeds. Light weight and compact body do not weigh down the drone.
Benefits and Features
- Powerful processor - STM32F745 operates at 216 MHz for smooth flight.
- Dual sensors — a gyroscope and accelerometer increase control accuracy.
- 6S LiPo support — compatibility with powerful batteries for high loads.
- Optimized circuit — interference is reduced and signal stability is improved.
- Compact size — easy installation even in small drones.
GEPRC Fettec G4 Alpha is an excellent choice for pilots who value quality and reliability. Order it from COPTERPARTS and improve your flying experience!
- Microcontroller: STM32G473CEU6
- IMU: llM 42602
- Firmware: FETTEC ALPHA
- On Screen Display: FETTEC OSD
- External sound signal: YES
- External LED: YES
- USB interface: TYPE-C
- BEC output: 9V at 2A max. 2.5 A, 5 V at 2 A max. 2.5 A
- Weight: 6.6 g.








