Aocoda-RC F490 V3 F405 FC + 90A AM32 4-in-1 ESC Stack

Short Description:

Aocoda-RC F490 V3 combines an STM32F405 flight controller with a 3090 AM32 32-bit 90A 4-in-1 ESC, ICM42688P gyro, SPL06-001 barometer and 30.5mm mounting.

Product Name: Aocoda-RC F490 V3 F405 FC + 90A AM32 4-in-1 ESC Stack
Product Type: 30.5 × 30.5mm Flight Controller and 4-in-1 ESC Stack
MCU: STM32F405RET6
Gyroscope: ICM42688P
Barometer: SPL06-001
OSD Support: Supported
Firmware: Betaflight, iNav and ArduPilot support
Firmware Target: AOCODARCF405V3
ESC Continuous Current: 90A × 4
ESC Input Voltage: 3–8S LiPo

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Product Detail

FAQ

Technical Highlights

F405 Flight Controller and 3090 AM32 ESC

The F490 V3 combines an Aocoda-RC F405 V3 flight controller with a 3090 AM32 32-bit 90A four-in-one ESC in a 30.5 × 30.5mm mounting format.

ICM42688P Gyroscope and SPL06-001 Barometer

The flight controller integrates an ICM42688P gyroscope, SPL06-001 barometer and 16MB blackbox storage.

90A Continuous ESC Rating

The selected 3090 ESC variant is rated for 90A continuous current per channel across four motor channels, with a 100A peak-current rating per channel.

Dual BEC and Peripheral Interfaces

The flight controller provides 5V/2.5A and 9V/2.5A BEC outputs together with interfaces for receivers, GPS, VTX, cameras, LED strips, a buzzer and the included ESC.

Flight Controller Specifications

Flight Controller	Aocoda-RC F405 V3 FC
MCU	STM32F405RET6
Gyroscope	ICM42688P
Barometer	SPL06-001
OSD	Supported
Blackbox Storage	16MB
Motor Outputs	8 channels
UART Ports	5 UARTs
UART Assignment	UART1: GPS; UART2: receiver; UART3: ESC; UART4: VTX; UART5: Bluetooth
Firmware Support	Betaflight, iNav and ArduPilot
Firmware Target	AOCODARCF405V3
BEC Outputs	5V/2.5A and 9V/2.5A
FC Input Voltage	3–6S LiPo
FC Dimensions	37 × 37mm
FC Weight	9.4g
Mounting Pattern	M3, 30.5 × 30.5mm

3090 4-in-1 ESC Specifications

ESC Model	3090 AM32 32-bit 4-in-1 ESC
Primary Firmware Identifier	AM32_AORC_K_A_F421_2.16.hex
Continuous Current	90A × 4
Peak Current	100A × 4
Input Voltage	3–8S LiPo
Input Signals	DShot300, DShot600 and PWM
Telemetry	Supported
Onboard BEC	No
Working Humidity	20%–95%
ESC Dimensions	55 × 52mm in the supplied model-specific dimensional image
ESC Weight	33g
Mounting Pattern	M3, 30.5 × 30.5mm

Interfaces and Receiver Support

Dedicated connectors are provided for the ESC, GPS, analog camera and CRSF/ELRS receiver.
Solder pads are available for VTX, receiver, UART, I2C and power connections.
The supplied wiring information shows ELRS, CRSF, S.BUS, FrSky, Futaba, FlySky, TBS Crossfire and DSMX receiver connections.
Two camera inputs are shown as CAM1 and CAM2, with CAM1 enabled by default and camera switching assigned through USER3.
LED-strip and buzzer connections are supported.
An onboard Bluetooth device is assigned to UART5.

Voltage and Installation Notes

FC Battery Range	3–6S LiPo
ESC Battery Range	3–8S LiPo
FC Board Size	37 × 37mm
ESC Board Size	55 × 52mm in the supplied dimensional image
Illustrated Stack Height	Approximately 13mm
Mounting Pattern	30.5 × 30.5mm with M3 hardware

The ESC supports up to 8S, but the F405 V3 flight controller is specified for 3–6S input.
Do not apply an 8S battery directly to the FC without a separately verified voltage-regulation and wiring arrangement.
The wiring diagram identifies the selectable VTX output as 9V by default; verify the selected voltage before connecting a VTX.
Use the documented VCC selection for the 3–4S arrangement and the 9V selection for the 6S arrangement.
Verify the 8-pin SH1.0 cable orientation before connecting the flight controller to the ESC.
Install both supplied 35V 1000µF capacitors on the ESC power input according to the approved wiring arrangement.

Variant Verification

The target product and package list identify a 3090 90A ESC.
Some supplied graphics contain 30100, 100A and 120A values belonging to the higher-current ESC variant.
Do not use the mixed 30100 figures as specifications for the F490 V3 unless the supplied hardware is changed to the 100A version.
Confirm that the production unit contains the F405 V3 FC and 3090 ESC before publication or shipment.

Package Contents

F405 V3 Flight Controller	1
3090 32-Bit 4-in-1 ESC	1
8-Pin SH1.0 Connection Cable	1
M3 × 8mm Shock-Absorbing Balls	8
35V 1000µF Solid-State Electrolytic Capacitors	2
XT90 Power Cable	1
Nuts	8
M3 × 30mm Metal Screws	4

FAQ

Which ESC belongs to the F490 V3 stack?

The product name and supplied package list identify the included ESC as the 3090 AM32 32-bit four-in-one ESC.

What is the continuous-current rating of the 3090 ESC?

The 3090 variant is rated for 90A continuous current per channel across four motor channels.

Why do some supplied images show 100A and 30100?

Some parameter and wiring graphics were taken from the 30100 100A variant. Those values conflict with the F490 product name and the 3090 ESC listed in the package contents, so they are not used as F490 specifications.

What is the peak-current rating of the 3090 variant?

The Aocoda-RC variant specification assigns the 3090 ESC a 100A peak-current rating per channel.

Can the complete F490 V3 stack be used directly with an 8S battery?

The 3090 ESC is specified for 3–8S LiPo, but the included F405 V3 flight controller is specified for 3–6S. An 8S installation therefore requires a separately verified FC power arrangement.

Which MCU and gyro are used?

The F405 V3 flight controller uses an STM32F405RET6 MCU and an ICM42688P gyroscope.

What mounting pattern does the stack use?

Both boards use a 30.5 × 30.5mm mounting pattern with M3 hardware.

B2B Procurement FAQ

What must be confirmed before ordering this model?

Confirm that the supplied configuration is the F405 V3 FC with the 3090 AM32 90A ESC, because some attached graphics show the 30100 100A variant.

Should the actual ESC marking be checked?

Yes. The production ESC marking or batch documentation should identify the unit as the 3090 version before the 90A product page is published or an order is approved.

Should the flight-controller revision be confirmed?

Yes. Most supplied material identifies the FC as F405 V3, but two dimensional graphics show an F4 V4.1 board. The actual FC revision should be confirmed for the quoted batch.

Does the documented package include the power accessories?

The package list shows two 35V 1000µF capacitors, one XT90 power cable, one 8-pin connection cable and mounting hardware. The contents should be reconfirmed during quotation.

Are samples, MOQ and delivery time fixed?

No fixed sample policy, minimum order quantity or delivery commitment is stated in the supplied material. These terms must be confirmed during quotation.