FlyingRC Official
EN 中文
Products

Flight ControllersLATEST

FlyingRC F4WSE F405 Pro Fixed-wing Flight Controller

A Pro fixed-wing F405 flight controller intended for ArduPlane/INAV aircraft. It acts as the aircraft’s autopilot, sensor hub, and servo/ESC output controller.

Fixed-wingFlight controllerSTM32F405ArduPlaneCheck serial mappingUART / serialPWM outputsVTX / video wiring
Buy on Taobao Email sales WhatsApp support GitHub
FlyingRC F4WSE F405 Pro Fixed-wing Flight Controller

Best used for

  • Fixed-wing users who want a richer F4WSE family board.
  • ArduPlane or INAV builds where open firmware and wiring clarity are important.
  • Users upgrading from simpler fixed-wing controllers.

Key features

  • Supports ArduPilot and INAV; ArduPlane is the fixed-wing recommended path in the manual.
  • Directly compatible with MatekF405-TE firmware according to the manual.
  • Manual includes UART/SERIAL mapping and default function references.
  • Built-in analog video switch for two camera inputs.

Setup / wiring notes

  • For fixed-wing aircraft, start with ArduPlane or INAV rather than generic multirotor assumptions.
  • Check the SERIAL mapping table before assigning telemetry, GPS, or receiver ports.
  • For dual analog camera switching, connect the two camera video signals to C0 and C1, connect the analog VTX video input to VTX, and keep both cameras and the VTX on a shared ground.
  • In ArduPilot, configure the switch as Relay2 with RELAY2_PIN=82 and RELAY2_FUNCTION=1, then assign an RC channel such as RC8_OPTION=34 to toggle the active camera input.

Check before use

  • Use the BDShot ArduPlane firmware only for ESC setups that need bidirectional DShot; standard PWM/servo builds should use the normal ArduPlane firmware.
  • Do not guess port numbers from silkscreen alone; use the firmware mapping table.
  • Power cameras and analog VTX only within their rated voltage range; if the default camera is opposite to the expected input, invert Relay2 or swap the C0/C1 signal wires.

Key specs

Downloads

ArduPilot

Latest stable
ArduPlane 4.7.0 firmware with bootloader Latest stable4.7.0ArduPlaneStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduPlane
SHA256
1d2b8d5bb0152110a848827469aae3843fea0402ae30f4e950cf1c77cbeb687b
Compatibility note
ArduPlane 4.7.0 firmware with bootloader for the F4WSE Pro target.
 ArduCopter 4.7.0 firmware with bootloader Latest stable4.7.0ArduCopterStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduCopter
SHA256
7edc4699ca31cfdb67fa7823a45f4a91d95ee38b1d4d8dfc00fcc46f0e3df572
Compatibility note
ArduCopter 4.7.0 firmware with bootloader for the F4WSE Pro target.
 ArduRover 4.7.0 firmware with bootloader Latest stable4.7.0ArduRoverStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduRover
SHA256
37d53a1ca1446c18eaf96769186bfd5161d594159508f93b1888b6a68bf8dd3c
Compatibility note
ArduRover 4.7.0 firmware with bootloader for the F4WSE Pro target.
 ArduSub 4.7.0 firmware with bootloader Latest stable4.7.0ArduSubStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduSub
SHA256
c952e1b32b85eaf848c7ba463e531530eba78f59f5d07133ae580c5fe652dbd6
Compatibility note
ArduSub 4.7.0 firmware with bootloader for the F4WSE Pro target.
Past / unstable releases (5)
ArduPlane 4.6.3 firmware with bootloader Archived4.6.3ArduPlaneStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduPlane
SHA256
18009d54878ee5bbd2ac6d22c8ac0f3c7ee71258ce8afa03b152a7047e4ce949
Compatibility note
ArduPlane 4.6.3 firmware with bootloader for the F4WSE Pro target.
 ArduPlane 4.6.3 BDShot firmware with bootloader Archived4.6.3ArduPlane BDShotStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduPlane BDShot
SHA256
52ec4a8df4d3399c3aa18d9efb588c9cc2e62ae990d63376f8d03309da898a41
Compatibility note
ArduPlane 4.6.3 BDShot firmware with bootloader for the F4WSE Pro target.
Release note
Special BDShot build; use only for ESC setups that need bidirectional DShot.
 ArduCopter 4.6.3 firmware with bootloader Archived4.6.3ArduCopterStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduCopter
SHA256
88779e52d06759ad0b47a57e330cce0c420d60727cf4e854327c3624bd61b49b
Compatibility note
ArduCopter 4.6.3 firmware with bootloader for the F4WSE Pro target.
 ArduPlane 4.5.7 firmware with bootloader Archived4.5.7ArduPlaneStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduPlane
SHA256
4cc715eead96a5a67ff941168dd191afc7e7062c6e6b6514d03d85fab8328a50
Compatibility note
ArduPlane 4.5.7 firmware with bootloader for the F4WSE Pro target.
Release note
Older stable ArduPlane build retained for users who need the previous tested release.
 ArduRover 4.6.3 firmware with bootloader Archived4.6.3ArduRoverStable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FlyingRC_F4WSE_Pro / ArduRover
SHA256
b765e6d1ca089396d285496b57fbcb84a9b1012d48ae7039969455082c570a15
Compatibility note
ArduRover 4.6.3 firmware with bootloader for the F4WSE Pro target.

Betaflight

Latest stable
Betaflight 2026.6.1 firmware Latest stable2026.6.1Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
STM32F405 / FLYINGRCF4WSEPRO
SHA256
ff1ab73aa083c1924a27010bffd4b629e09da81ee0f04b740e0dfed2c84929cf
Compatibility note
Betaflight 2026.6.1 firmware for the FLYINGRCF4WSEPRO target.
Past / unstable releases (3)
Betaflight 2025.12.5 firmware Archived2025.12.5Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
STM32F405 / FLYINGRCF4WSEPRO
SHA256
b0ca203c20f507594137cfdd64a69d3d6b009ce75f714472bc0f345cbc8d57f0
Compatibility note
Betaflight 2025.12.5 firmware for the FLYINGRCF4WSEPRO target.
 Betaflight 4.5.5 firmware Archived4.5.5Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
STM32F405 / FLYINGRCF4WSEPRO
SHA256
abbea0690ddb64050b6b1f43efb7984dc06a795c1c8ae656ede789b70757a2c6
Compatibility note
Betaflight 4.5.5 firmware for the FLYINGRCF4WSEPRO target.
Release note
Retained Betaflight 4.5.5 stable maintenance-line build for users who need the 4.5.x series; use Betaflight 2026.6.1 for the current recommended stable build.
 Betaflight 2025.12.4 firmware Archived2025.12.4Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
STM32F405 / FLYINGRCF4WSEPRO
SHA256
1e982c89bd9946f146e597275ac261fd41d32945023dca6f6f93bc96ed484b5f
Compatibility note
Betaflight 2025.12.4 firmware for the FLYINGRCF4WSEPRO target.
Release note
Older stable Betaflight build retained for users who need the previous tested release.

INAV / INAVFlight

Past / unstable releases (2)
INAV 9.1.0 firmware Archived9.1.0Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FLYINGRCF4WSEPRO
SHA256
a5a4c5481812040f21f6ddd3a60b72b6039565891dc121b9c9798b32e856de3d
Compatibility note
INAV 9.1.0 firmware for the FLYINGRCF4WSEPRO target.
 INAV 9.0.1 firmware Archived9.0.1Stable
Board revision
F4WSE Pro; verify BMI270 or ICM42688P hardware revision before flashing.
Firmware target
FLYINGRCF4WSEPRO
SHA256
b996bdd8cb1dd4a41a94a15554c7d8b5cad0dc52b5c3b23198d53da1e0c5f1c0
Compatibility note
INAV 9.0.1 firmware for the FLYINGRCF4WSEPRO target.
Release note
Older stable INAV build retained for users who need the previous tested release.
Product manual SHA256 checksums

Reference files

ArduPilot F4WSE Pro target branch INAV F4WSE Pro target branch

Wiring / dimensions / specs

Spec table
Spec table
Full wiring diagram
Full wiring diagram
BMI270 revision parameter table
BMI270 revision parameter table

Product gallery

Base version soldered headers
Base version soldered headers
Advanced version soldered headers and TF board
Advanced version soldered headers and TF board
Product detail image
Product detail image
Front product photo
Front product photo
Back product photo
Back product photo
Angled product photo
Angled product photo
Base version package contents
Base version package contents
Advanced version package contents
Advanced version package contents