Aocoda-RC F475 V3 Stack

Short Description:

Aocoda-RC F475 V3 Stack combines an STM32F405 flight controller, ICM42688P gyro and 75A AM32 ESC for high-current FPV racing and freestyle builds.


  • Product Name: Aocoda-RC F475 V3 Stack
  • Product Type: F405 V3 Flight Controller & 75A 4-in-1 ESC Stack
  • MCU: STM32F405RET6
  • Gyroscope: ICM42688P
  • Barometer: SPL06-001
  • OSD Chip: Built-in OSD
  • Firmware: Betaflight / iNav / ArduPilot Compatible
  • Firmware Target: AOCODARCF405V3
  • ESC Rating: 75A × 4 AM32 32-bit ESC
  • ESC Input Voltage: 3S–8S LiPo

Product Detail

FAQ

Electrical

FC Input Voltage3S–6S LiPo
ESC Input Voltage3S–8S LiPo
ESC Model3075 V2 AM32 32-bit 4-in-1 ESC
Continuous Current75A × 4
Current Scaling / Peak Reference85A × 4
5V BEC5V / 2.5A
9V BEC9V / 2.5A
ESC BECNo
Current SensorSupported, Current Meter Scale 158
ESC SignalDShot300 / DShot600 / PWM
ESC TelemetrySupported
ESC FirmwareAM32_AORC_K_A_F421_2.16.hex
                           AocodaRC-BL32-4IN1-60A-Rev.32.10
Working Humidity20%–95%

Interfaces

USBUSB Type-C
FC-to-ESC Interface8-Pin SH1.0 Connector
UART5 UART Interfaces
UART1GPS Connection
UART2Receiver Connection
UART3ESC Communication
UART4VTX Connection
UART5Bluetooth Connection
Camera InterfaceDual Analog Camera Inputs with CAM1 / CAM2 Switching
VTX InterfaceVTX Serial and Selectable Power Connection
SBUSStandard SBUS Interface for Compatible Receivers and DJI Units
CRSF / ELRSDedicated CRSF / ELRS Receiver Interface
GPSGPS Interface with Serial and I2C Connections
I2CSCL / SDA for Compatible External Devices
LEDLED Strip Interface
BuzzerSupported
Receiver CompatibilityELRS / CRSF / SBUS / FrSky / Futaba / FlySky /                            TBS Crossfire / DSMX

Features

75A AM32 4-in-1 ESC

The 3075 V2 32-bit ESC provides 75A continuous current per                    channel and supports DShot300, DShot600 and PWM motor-control                    signals.

STM32F405 Flight Controller

The STM32F405RET6 MCU provides responsive flight-control                    processing and flexible peripheral management for modern                    FPV applications.

Dual BEC Power System

Independent 5V/2.5A and 9V/2.5A BEC outputs help power                    compatible receivers, cameras, video transmitters and                    other FPV accessories.

Bluetooth Configuration

The integrated Bluetooth chip provides an additional wireless                    configuration option for compatible applications and flight-                    controller tuning workflows.

16MB Blackbox

Integrated 16MB Blackbox storage records flight data for                    PID tuning, vibration analysis, troubleshooting and                    performance optimization.

Dual-Camera Support

Two analog camera inputs support CAM1 and CAM2 connections.                    CAM1 is enabled by default, while USER3 can be configured                    for camera switching.

HD and Analog Support

Camera, VTX, SBUS and selectable power interfaces support                    compatible analog and HD digital FPV video-system                    installations.

Flexible Peripheral Support

Five UARTs and dedicated GPS, receiver, LED strip, buzzer,                    VTX and I2C connections support versatile FPV drone                    configurations.

Mechanical

FC Dimensions37mm × 37mm
FC Weight9.4g
ESC Dimensions40.5mm × 44.5mm
ESC Weight15.8g
Mounting Pattern30.5mm × 30.5mm
Mounting HardwareM3
Stack HeightApproximately 13mm
Board TypeF405 Flight Controller and 75A 4-in-1 ESC Stack
Power ConnectionXT60 Power Cable
Included Capacitor35V 1000µF Solid-State Electrolytic Capacitor

Technical Highlights

F405 Processing Platform

The STM32F405RET6 MCU works with the ICM42688P gyroscope and                SPL06-001 barometer to provide flight-control processing,                motion sensing and altitude data for compatible FPV                applications.

High-Current 3075 V2 ESC

The 3075 V2 4-in-1 ESC provides 75A continuous current per                channel, 85A × 4 current scaling and support for DShot300,                DShot600 and PWM motor-control signals.

Flight Data Recording

The integrated 16MB Blackbox records flight information for                vibration analysis, PID tuning, troubleshooting and                performance evaluation.

Wireless Configuration

The onboard Bluetooth interface provides a convenient wireless                connection option, while USB Type-C supports standard wired                configuration and firmware-management workflows.

Dual-Camera and Video-System Support

Dual-camera inputs, configurable camera switching and                dedicated VTX, SBUS and power connections support flexible                analog and HD FPV video-system integration.

Flexible Peripheral Connectivity

Five UARTs, I2C, CRSF/ELRS, SBUS, GPS, LED strip and buzzer                interfaces allow receivers, navigation modules and other                compatible accessories to be integrated into the aircraft.

Applications

  • High-Current Racing FPV Drones

  • Freestyle FPV Quadcopters

  • HD Digital FPV Builds

  • Analog FPV Drone Builds

  • Dual-Camera FPV Platforms

  • Custom FPV Drone Development

  • FPV Drone Repair and Performance Upgrades

  • OEM and ODM FPV Drone Projects

Compatibility

Battery

The flight controller is rated for 3S–6S LiPo input, while                    the ESC is listed for 3S–8S LiPo input. Confirm the                    manufacturer-approved FC power arrangement before using                    7S or 8S batteries.

Motors

Compatible with FPV brushless motors that operate within                    the selected battery voltage and the ESC's 75A continuous                    current specification.

Video System

Supports compatible analog cameras, analog VTX systems and                    HD digital video systems through the available camera,                    serial and power interfaces.

Receiver

Supports compatible ELRS, CRSF, SBUS, FrSky, Futaba,                    FlySky, TBS Crossfire and DSMX receiver configurations.

GPS

Compatible GPS modules can be connected through UART1 and                    the available SCL/SDA interface when required.

Firmware

Compatible with Betaflight, iNav and ArduPilot. The listed                    flight-controller firmware target is AOCODARCF405V3.

Mounting

Suitable for frames that support the standard                    30.5mm × 30.5mm M3 mounting pattern and provide enough                    clearance for the 40.5mm × 44.5mm ESC.

Stack Connection

The flight controller and ESC are connected through the                    included 8-pin SH1.0 wiring harness.

Power Accessories

The package includes a 35V 1000µF capacitor and an XT60                    power cable for compatible power-system installations.

FAQ

What components are included in the Aocoda-RC F475 V3 Stack?

The stack includes an Aocoda-RC F405 V3 flight controller and a 3075 V2 AM32 32-bit 75A 4-in-1 ESC, together with the connecting cable, mounting hardware, capacitor and XT60 power cable.

What battery voltage does the F475 V3 Stack support?

The 3075 V2 ESC is specified for 3S–8S LiPo input, while the F405 V3 flight controller is specified for 3S–6S LiPo input. Confirm the manufacturer-approved FC power arrangement before using 7S or 8S.

What is the continuous current rating of the ESC?

The 3075 V2 4-in-1 ESC is rated for 75A continuous current per channel. The supplied specification also lists an 85A × 4 current- scaling reference.

Which MCU and gyroscope are used?

The flight controller uses an STM32F405RET6 MCU and an ICM42688P gyroscope. It also integrates an SPL06-001 barometer.

Does the flight controller support Blackbox recording?

Yes. The F405 V3 flight controller includes 16MB of Blackbox memory for flight-data recording, PID tuning, vibration analysis and troubleshooting.

Does the F475 V3 support Bluetooth configuration?

Yes. The flight controller includes a Bluetooth chip, and the supplied wiring diagram assigns UART5 to the Bluetooth connection.

Which firmware platforms are supported?

The supplied product information lists Betaflight, iNav and ArduPilot compatibility. The listed flight-controller firmware target is AOCODARCF405V3.

Which receivers can be connected?

The flight controller supports receiver systems including ELRS, CRSF, SBUS, FrSky, Futaba, FlySky, TBS Crossfire and DSMX through the appropriate receiver and UART interfaces.

Can two cameras be connected?

Yes. The flight controller provides two analog camera inputs. CAM1 is enabled by default, while USER3 can be configured to switch to CAM2.

What BEC outputs are available?

The flight controller provides 5V/2.5A and 9V/2.5A BEC outputs. The 3075 V2 ESC itself does not include a BEC.

What mounting pattern does the stack use?

Both boards use an M3 30.5mm × 30.5mm mounting pattern. The assembled stack height shown in the supplied product diagram is approximately 13mm.

Which ESC input signals are supported?

The supplied ESC specification lists DShot300, DShot600 and PWM input signals. ESC telemetry is also supported.

B2B Procurement FAQ

Is the Aocoda-RC F475 V3 suitable for OEM FPV drone production?

Yes. Its F405 flight controller, 75A 4-in-1 ESC, standard mounting pattern, Blackbox storage, Bluetooth connection and broad peripheral support make it suitable for compatible high-current FPV projects.

What should B2B buyers confirm before placing an order?

Buyers should confirm the exact hardware revision, firmware requirement, battery configuration, motor and propeller combination, receiver protocol, video system, mounting space, wiring arrangement and expected operating current.

What information should be included in a bulk RFQ?

Provide the required quantity, target drone platform, battery configuration, motor specification, receiver type, video system, preferred firmware, delivery destination and any packaging, labeling or testing requirements.

Can the stack be used in 7S or 8S FPV drone projects?

The ESC is specified for 3S–8S input, but the flight controller is listed for 3S–6S input. Buyers planning a 7S or 8S system should confirm the approved FC power arrangement and all connected-device voltage requirements before integration.

Can the stack be integrated with HD and analog video systems?

Yes. The flight controller provides camera, VTX, SBUS and selectable power interfaces for compatible analog and HD FPV video systems. Verify the voltage and signal requirements before wiring.

Can GPS and an external receiver be used together?

Yes, provided the devices are assigned to available UARTs and configured correctly. The supplied diagram assigns UART1 to GPS and UART2 to the receiver.

Is the F475 V3 suitable as a replacement or upgrade stack?

It can be used as a replacement or performance upgrade when the frame supports the 30.5mm × 30.5mm M3 mounting pattern and the battery, motors, video system, receiver, wiring and cooling requirements are compatible.

Is private labeling or OEM/ODM support available?

OEM, ODM and private-label availability depends on the supplier, order quantity and customization scope. Buyers should provide estimated demand, branding files, packaging requirements and technical specifications for evaluation.

What documents should be requested for bulk procurement?

Buyers should request the latest product specification, wiring diagram, firmware information, hardware-revision details, packing list, quality-control requirements and applicable compliance documentation for the destination market.

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