SKU: 14527601681

SpeedyBee F405 AIO 40A Bluejay 25.5x25.5 3-6S Flight Controller

Sale price$36.65 Regular price$40.72
Save 10%

Pay in installments of $10.18 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SpeedyBee F405 AIO 40A Bluejay 25.5x25.5 3-6S Flight ControllerThe SpeedyBee F405 AIO 40A Bluejay Flight Controller packs a hefty punch for pilots wanting superior control and performance in their FPV drones. Equipped with the reliable STM32F405 MCU and ICM 42688P gyro, this all in one flight controller delivers both power and precision. The integrated Bluetooth BLE 2. 0 makes configuration on the go refreshingly easy, letting you adjust settings directly from your device without dealing with pesky BOOT buttons.

The SpeedyBee F405 AIO 40A Bluejay Flight Controller packs a hefty punch for pilots wanting superior control and performance in their FPV drones. Equipped with the reliable STM32F405 MCU and ICM-42688P gyro, this all-in-one flight controller delivers both power and precision. The integrated Bluetooth BLE 2.0 makes configuration on the go refreshingly easy, letting you adjust settings directly from your device without dealing with pesky BOOT buttons. Plus, with hassle-free compatibility for DJI Air Units and direct 6-pin insertion for O3, RunCam Link, and Caddx Vista, this board is a streamlined solution for both analog and digital FPV setups.

The SpeedyBee F405 AIO supports up to 6S LiPo batteries, ensuring a consistent power flow for high-stakes flying. It also sports four 4V5 and 5V BEC outputs, along with an external switchable 5V/9V BEC module for added flexibility with power-hungry accessories. Need BlackBox analysis? The onboard 8MB flash memory is perfect for logging your flight data without the hassle of extra equipment. The F405 AIO's 25.5x25.5mm mounting pattern and 40A ESC capability round out the package, making it a durable, high-performance option for pilots looking to level up their gear.


Key Specifications:

  • MCU: STM32F405
  • Gyro: ICM-42688P
  • USB Port: Type-C
  • Bluetooth BLE: 2.0 Speed Enhanced
  • Firmware Updates: Wireless, no BOOT button required
  • DJI Compatibility: 6-pin direct insertion for DJI O3, RunCam Link, Caddx Vista
  • Flight Controller Firmware: BetaFlight (Default), INAV
  • BEC Outputs:
    • 4V5: Two outputs, 1A total
    • 5V: Three outputs, 2A total, shared with 4V5
    • External 5V/9V Switchable Module: 2A total
  • Mounting Pattern: 25.5x25.5mm, 2mm hole diameter
  • Weight: 13.6g
  • ESC Specifications:
    • Input Voltage: 3-6S LiPo
    • Continuous Current: 40A
    • Burst Current: 45A (10 seconds)
    • ESC Protocols: DSHOT600/300
    • Current Sensor: Supported, Scale = 254

What's in the Box:

  • 1 x SpeedyBee F405 AIO Flight Controller
  • 1 x External BEC Module
  • Mounting Hardware
  • Quick Start Guide

Note: Accessories may vary slightly depending on supply.

Full Specifications

Flight Controller
Product Name SpeedyBee F405 AIO
MCU STM32F405
Gyro ICM-42688P
USB Port Type Type-C
Barometer SPA06-003
OSD Supported
Bluetooth BLE Supported, Bluetooth speed enhancement - 2.0
Wireless Flight Controller Firmware Update Supported (no need to press physical BOOT button)
Wireless Download & BlackBox Analysis Not supported
DJI Air Unit Connection Method Supports both 6-pin direct insertion and soldering
6-pin DJI Sky Port Direct Insertion Supported, can directly connect to DJI O3/RunCam Link/Caddx Vista without changing wire order
Flash (for BlackBox) 8MB
Betaflight CC Pads (Camera Parameter Adjustment) Supported
Input Voltage 3S-6S LiPo battery
4V5 Output Two 4V5 outputs; total current 1A
5V BEC Output Three 5V outputs; total current 2A; shared with 4V5
9V BEC Output None (comes with an external BEC module, can switch between 5V and 9V); total current output 2A
MOTOR M1-M4
UART 4 full-function serial ports (UART3, UART4, UART5, UART6 + SBUS[R2])
ESC Telemetry None
I2C Supported
LED Pads Supported, used to control WS2812 LED lights
Buzzer Pads Supported, BZ+ and BZ- pads
BOOT Button Supported, press and hold the BOOT button while powering on to enter DFU mode for firmware recovery
RSSI Pads None
SmartPort Not supported
Supported Flight Controller Firmware BetaFlight (Default), INAV
Firmware Target Name SPEEDYBEE F405AIO
Mounting 25.5 x 25.5mm, 2mm hole diameter
Dimensions 33.0mm (length) x 33.0mm (width) x 8mm (height)
Weight 13.6g (including CNC)
ESC
Product Name SpeedyBee F405 AIO
Input Voltage 3-6S LiPo battery
Continuous Current 40A
Burst Current 45A (10s)
ESC Protocol Supports DSHOT600/300; other protocols may cause severe errors, please use with caution.
Output Voltage VBAT battery voltage (used to power the flight controller)
Current Sensor Supported (Scale = 254, Offset = 0)
Firmware Bluejay JH-40 48kHz
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14527601681

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 25 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Japilla
Bozeman, US
★★★★★ 4
Quite good. I am actually surprised. Too small for queensize
Item Package Quantity: 2, Size: Queen
These pillows are actually good. After reading a ton of reviews I pulled the trigger on these. I was 100% sure I was going to receive bad quality pillows (too flat or too thick). They do take 24-48 hours to firmen up. Let's see if they flatten out in a few weeks or if they hold up. My wife said the pillow was too thick and it raised her head too much. I don't agree, I sleep perfect on these, no neck pain in the morning. Update 04/24 These are actually quite small to be considered queen pillows. They have become firm over the last few days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
S
Verified Purchase
S. Alverson
Port Orchard, US
★★★★★ 5
Full, Fluffy & Perfectly Supportive Euro Pillows!
Item Package Quantity: 2, Size: European, Item Package Quantity: 2, Size: European
These Euro size pillow inserts are fantastic! They’re soft, full, fluffy, and hold their shape very well. The firmness is perfect — supportive without feeling too hard. They filled my pillow covers beautifully and made the bed look much more luxurious. Great quality for the price and very comfortable for lounging or sleeping. Very happy with this purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
amazing.
Item Package Quantity: 4, Size: Queen
WOW. I was really skeptical, but the other reviews are spot on: these are amazing firm pillows. I really hope they don't lose their firmness and become lumpy like other pillows tend to do. Excellent pillows for the price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
M
Verified Purchase
Moranda
Lake Worth, US
★★★★★ 5
Great quality!! Great price
Item Package Quantity: 2, Size: Queen
Bought these for my mom and omg i like them better than the ones I got on Amazon theyre super comfy and they bounce back up they dont flatten and im definitely buying some next for me definitely worth the place great price and the make seems real good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
M
Verified Purchase
Mack Mackenzie
Pawtucket, US
★★★★★ 4
These are very thick pillows.
Item Package Quantity: 2, Size: Queen
Exactly as advertised. They are very firm and very thick. They're too thick for me to be able to use as bed pillows. However, they seem to work pretty well as cushions in my papasan chair on top of its normal cushion also work very well as decorative pillows. I'm still giving them four stars because they're exactly as advertised and they seem well made. My only complaint is that they're just too thick. And that's definitely not the fault of the pillows or the pillow maker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

recommand products