SKU: DRFC-2023
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Generic 35A 4in1 ESC & F4 V3S Plus Flight Control V3.5 Combo Kit

₹7,999.00 (Inclusive of all taxes)
Out of Stock

This FC & ESC stack combines an F4 V3S Plus flight controller with a 35A 4-in-1 ESC, designed for 3-6S LiPo FPV drones. The stack features a 30.5×30.5mm mounting pattern, integrated OSD, and supports Betaflight with DShot protocols.

Features

  • Integrated FC & ESC stack with 30.5×30.5mm M3 mounting pattern.
  • F4 V3S Plus FC with STM32F405 MCU, BMI270/MPU6500 SPI gyro, and Betaflight-configurable OSD.
  • 35A 4-in-1 BLHeli_S ESC supports 3-6S LiPo and DShot600.
  • Onboard 5V/3A & 9V/3A BEC and built-in video filtering for VTX and camera.
  • Compact design with integrated current sensor and MicroSD slot for blackbox logging.

Out of stock

Description

The 35A 4in1 ESC & F4 V3S Plus Flight Control V3.5 stack is a compact, integrated solution for high-performance FPV drone builds. The flight controller utilizes an STM32F405 processor paired with a high-speed SPI gyro (BMI270 or MPU6500) for precise flight stabilization, while the integrated OSD allows for real-time telemetry overlay directly through Betaflight.

The 4-in-1 Electronic Speed Controller is built on the BLHeli_S firmware platform, delivering 35A continuous current per channel for 3-6S LiPo batteries. Its design eliminates the need for external capacitors and supports modern digital protocols like DShot600 for ultra-responsive motor control. The stack’s unified 30.5×30.5mm mounting footprint simplifies installation in standard 5-inch and larger FPV frames.

Key Features

  • Integrated Flight Stack: Combines an F4 flight controller and a 35A 4-in-1 ESC on a single, compact 30.5x30.5mm board for simplified wiring and installation.
  • High-Performance Flight Controller: Features an STM32F405 MCU, high-speed SPI gyro/accelerometer (BMI270/MPU6500), and a BMP280 barometer for stable altitude hold and acrobatic flight.
  • BLHeli_S 4-in-1 ESC: Provides 35A continuous current per motor, supports 3-6S LiPo input, and is ready for DShot600, OneShot, and Multishot protocols out of the box.
  • Advanced Onboard Video System: Includes built-in video filtering and a Betaflight-configurable Drag-and-Drop OSD for clean FPV feed and customizable telemetry display.
  • Comprehensive Connectivity: Offers SBUS/PPM/Spektrum DSMX receiver ports, a dedicated MicroSD slot for blackbox logging, and dual BEC outputs (5V/3A & 9V/3A) for peripherals.
  • Durable Construction: Engineered with a robust PCB layout and integrated current sensor, designed for the high-vibration environment of FPV racing and freestyle drones.

Applications

  • 5-inch and larger FPV racing drones requiring a compact, high-current FC/ESC stack.
  • Freestyle quadcopter builds where integrated video filtering and OSD are critical for clean video feeds.
  • Intermediate to advanced DIY drone projects utilizing 4-6S LiPo batteries and Betaflight firmware.
  • Builds needing a reliable 30.5x30.5mm mounting solution with integrated power distribution and BECs.

Technical Specifications

Item TypeFC & ESC Stack
Flight Controller MCUSTM32 F405
Flight Controller GyroBMI270 / MPU6500 (SPI)
ESC ModelREV35 (BLHeli_S)
ESC Continuous Current35A per motor
Input Voltage3-6S LiPo
Mounting Hole Pattern30.5 x 30.5mm (M3)
BEC Outputs5V/3A & 9V/3A
Supported ProtocolsDShot600, OneShot, Multishot, PWM
OSDBetaflight Drag-and-Drop Configurable
BlackboxMicroSD Card Slot
BarometerBMP280
Video FilteringBuilt-in (5V for VTX/Camera)

Frequently Asked Questions

What is the input voltage range for this FC & ESC stack?

The 4-in-1 ESC supports a 3S to 6S LiPo input voltage range (approximately 11.1V to 25.2V). The onboard BECs provide regulated 5V and 9V outputs for your receiver, FPV camera, and video transmitter.

Which flight firmware is compatible with this flight controller?

This F4-based flight controller is fully compatible with Betaflight and similar firmware (e.g., EmuFlight). It supports the latest features including DShot digital motor protocols, configurable OSD, and blackbox logging via the onboard MicroSD slot.

What is the mounting hole pattern and size?

The stack uses a standard 30.5mm x 30.5mm mounting hole pattern with M3 screws. This is the most common size for flight controller and ESC stacks, making it compatible with a wide range of 5-inch and larger FPV drone frames.

Does this ESC support DShot and other digital protocols?

Yes, the BLHeli_S ESC is DShot600 ready by default and also supports OneShot125, OneShot42, and Multishot protocols. This ensures ultra-low latency communication between the flight controller and motors for precise control.

Package Includes

  • 1 x 35A 4in1 ESC & F4 V3S Plus Flight Control V3.5 Combo Kit

Additional Information

Weight 0.035 kg
Dimensions 8 × 12 × 2 cm