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25.5x25.5mm Happymodel CrazyF411 AIO F4 2-4S Flight Controller Built-in 20A BL_S ESC & Frsky Receiver for Toothpick RC Drone FPV Racing

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SKU: 109882

Regular price $96.99 $143.99 | Save $47.00 (32% off)

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About this item

Specification:
Brand Name: Happymodel
Model: CrazyF411 AIO
Item Name:  F4 Flight Controller Built-in 20A BL_S ESC & Frsky Receiver
F4 Flight Controller MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU-6000(SPI connection)
Board size: 28.5 * 28.5MM
Power supply: 2-4S battery input (DC 8V-17V)
Built-in 20A(each) Blheli_S 4in1 ESC Dshot600 ready
Built-in Frsky D8/D16 SPI receiverBuilt-in 2.4G Power Amplification
Built-in Betaflight OSD(SPI Control)
Built-in Current meter
Built-in 5V 1.5A BEC
Built-in voltage detection
Firmware target: MATEKF411RX
Yaw Degrees should set to “-90 degree” to match the flight direction
Onboard 20A ESC MCU upgraded to EFM8BB21
Power supply: 2-4S LiPo/LiPo HV (7v/17v)
Current: 20A continuous peak 25A (5 seconds)
Support BLHeliSuite programmable
Factory firmware: F_H_40_REV16_7.HEX
Default protocol: DSHOT600
Internal Frsky NON-EU receiver Version
SPI BUS receiver
Frsky D8/D16 compatibleCompatible Non EU transmitter both D8 mode and D16 mode
Channels: 8ch/16chDual antenna
Failsafe support
No ground interference ( Transmitter and receiver 1 m from the ground): 400m

Features:
- 25.5x25.5mm FC AIO ESC board for toothpick .
- Most powerful for whoop / toothpick style flight
- Supports 2-4s battery input and provides 20A to the motors. 
- Also Integrated SPI Frsky receiver working with D8/D16 protocols.
This integrated receiver has PA/LNA power amplifier and the diversity antenna.
This should give more control range for this flight controller.

Bind procedure:
Make the on board receiver get into bind mode: For 4.0.x version firmware Plug USB and then connect betaflight configurator and then move to CLI tab , type “bind_rx_spi” ,the Red LED on the top of the flight controller will getting to be solid , the onboard receiver is in bind mode; For 4.1.x or 4.2.x the bind code is “bind_rx”

Make your transmitter get into bind mode . If bind is successful the red led will starting to blink.   The red LED wouldn’t blinking when binding with some new ACCESS firmware frsky radio  , but the bind is actual successful , need to go to CLI command and type “save” to finish the binding .

SPI Receiver option:
Frsky_D compatible with Frsky D8 protocol
Frsky_X compatible with Frsky non-eu D16 protocol
Frsky_X_LBT compatible with Frsky EU-LBT D16 protocol (4.0.X or latest betaflight firmware support)
SFHSS compatible with Futaba S-FHSS protocol

Package Included:
1x F4 AIO ESC RX Board
1x Cable with Conenctor
1x bag of Screws & Standoffs



Shipping information

Please allow 7 - 12 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Return and Exchanges

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
25.5x25.5mm Happymodel CrazyF411 AIO F4 2-4S Flight Controller Built-in 20A BL_S ESC & Frsky Receiver for Toothpick RC Drone FPV Racing

25.5x25.5mm Happymodel CrazyF411 AIO F4 2-4S Flight Controller Built-in 20A BL_S ESC & Frsky Receiver for Toothpick RC Drone FPV Racing

Shipping 

Please allow 7 - 12 business days days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Return

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

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