BRAHMA F4 – Flight Controller Highlights

Reliable & Efficient F4 Processing

Powered by the STM32F405 processor, the BRAHMA F4 delivers stable, responsive flight performance — ideal for freestyle, cinematic, long-range, and everyday FPV builds.

Accurate, Low-Noise Flight Sensing

Features the BMI270 6-axis gyro for smooth stabilization and the DPS310 barometer for precise altitude readings, enabling accurate positioning and improved flight confidence.

Versatile Connectivity for Modern Builds

Designed to support every essential FPV component:

• 4 UART ports for GPS, VTX, receivers, telemetry
• I2C for compass & external sensors
• RSSI + SBUS inputs
• Type-C USB port for easy configuration
• Direct camera and VTX pads
  Perfect for both analog and digital FPV setups.

Supports Up to 8 Motors

With motor outputs M1–M8, the BRAHMA F4 works seamlessly with quad, hex, and X8 multirotor designs.

Clean & Stable Power Outputs

Includes multiple regulated voltage rails to power accessories safely:

• 5V (2A total)
• 9V (2A) for digital VTX systems
• 4.5V via USB for powering receivers during setup
• 3.3V for compasses and sensors

Onboard 32MB Blackbox Logging

Built-in Blackbox memory allows detailed tuning, PID refinement, and post-flight analysis — essential for professional or performance-focused pilots.

Digital FPV Compatible

Supports DJI digital system direct soldering as well as analog OSD, providing freedom to build in either ecosystem.

Enhanced Safety & Protection

Equipped with:

• Reverse polarity protection
• USB ESD protection
• Robust voltage filtering
  Ensuring reliability in demanding environments.

Compact & Build-Friendly Design

• Size: 37 × 37 mm
• Mounting: 30.5 × 30.5 mm (M4)
• Lightweight and fits all standard FPV frames.

Proudly Made in India

Designed and manufactured with precision electronic engineering, reflecting India’s growing leadership in drone technology.