Check out this versatile and high performance AIO flight controller for the micro community. As versatility makes possibility for different builds, depending on what you want out of this board. Pilots can use this AIO board in different builds like agile toothpick or long range quad or creative X6/X8 quads.

The Poly F405 2S-4S AIO comes with aintegrated blackbox, current meter and features 5 UARTs to suit needs for different builds. Apart from versatility, the designers have made this AIO board high performance to make sure it could hold up well on powerful quads. To achieve this goal, this AIO board comes with powerful F405 chip and high quality 20A mosfets and excellent heat dissipation ability.

Note:if encountering any issues with LED functionality please try the following steps: Go to “Firmware Flasher” tab in Betaflight> Select flight controller “TUNERCF405” > Enable “Full chip erase” > Click “Load Firmware (Online)”> Click “Flash Firmware”

Check out all our whoop flight controllers, and our TuneRC Products!

5 UARTs Available | 8 Motors Output | Blackbox and Current Meter Onboard

The Poly F405 AIO board has 5 UARTs available and many interfaces, you can take advantage of them to add external buzzer, GPS module, barometer and etc. Furthermore, this board also features EIGHT motor outputs, definitely a perfect option for x8 quad fans! And for sure, we dont forget advanced users, 4MB blackbox and current meter are already onboard for Betaflight tuning.

PREFLASHED WITH BLUEJAY

Bluejay is an open source esc firmware. One of the appealing features it comes with is Bidirectional Dshot and RPM filtering, which can improve flight performance a lot. Kudos to devs from Bluejay for their hard work. You can find more detailed information onGithubor join theirDiscordfor discussion.

F405 IS A GOOD BALANCE IN TERMS OF FREQUENCY, MEMORY AND IO

Compared with F405 and F722, F405 has strikingly good performance on flash memory. Since Betaflight is developing fast and packed with more features, the limited 512K flash memory of F411 and F722 is becoming insufficient for Betaflight, the devs from Betaflight have to cram the Betaflight to F411 and F722. The larger flash memory of F405 is good for devs and pilots alike.

Note: IO stands for input and output.

User Manual

• User Manual

Specifications

• FC MCU: STM32F405RGT6( Cortex-M4 168Mhz )
• Built-in OSD: AT7456E
• Built-in IMU: BMI270
• Built-in 4MByte Blackbox
• Built-in Current Meter
• ESC MCU: EFM8BB21 ( 8bit 50MHz )
• UART: UART1 ( for VTX by default ), UART2, UART3, UART4 ( supports SBUS ), UART5
• Other interfaces: IIC ( IIC2 ) , LED_Strip, Buzzer
• The through holes for power lead: big enough to fit 16AWG wire
• 8 Motor Outputs ( The onboard esc have been used for 4 motor outputs. You can add 4 external esc if you want to use the other 4 motor outputs )
• Input Voltage: 6.50-20.0V( 2S-4S LIPO/LIHV )
• Power Output: 5V 2A
• Continuous Current: 20A
• Peak Current: 28A
• FC Target: TUNERCF405
• ESC Firmware: Bluejay P-H-25
• Size: 33mm x 33mm
• Mounting Holes Pattern: 25.5 x 25.5mm
• Weight: 5.8g

Includes

• 1 x TuneRC Poly F405 2-4S F4 AIO Flight Controller w/ 20A 8bit 4in1 ESC
• 1xAccessory Kit