JHEMCU Ruibet F4AIO 12A

Short Description:

JHEMCU Ruibet F4AIO 12A combines an STM32F411 flight controller, ICM-42688-P gyro, AT7456E OSD and four 12A BLHeli_S ESC channels for 1-2S FPV builds.

Product Name: JHEMCU Ruibet F4AIO 12A
Product Type: AIO flight controller with integrated 4-in-1 ESC
MCU: STM32F411, 100 MHz
Gyroscope: ICM-42688-P
Input Voltage: 1-2S LiPo
OSD Chip: AT7456E
Firmware: Betaflight
Firmware Target: JHEF411
ESC Current: 12A x 4
5V BEC: 5V / 1.5A ±0.1V

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Product Detail

FAQ

Technical Highlights

F411 Flight Control and Onboard OSD

The Ruibet F4AIO 12A integrates an STM32F411 flight controller, ICM-42688-P gyroscope and AT7456E OSD chip on one board. The supplied specification identifies JHEF411 as its Betaflight firmware target.

Integrated Four-Channel ESC

The onboard 4-in-1 ESC is listed as 12A x 4 and uses BLHeli_S firmware. The supplied material does not define the 12A figure as a burst rating.

1-2S Power and External Connections

The AIO accepts 1-2S LiPo input and provides a 5V / 1.5A BEC. Its wiring diagram identifies two UARTs, I2C pads and connections for external receiver, camera, video transmitter, LED strip and active buzzer.

Flight Controller and Electrical Specifications

Model	Ruibet F4AIO 12A
Flight Controller MCU	STM32F411, 100 MHz
Gyroscope	ICM-42688-P
OSD Chip	AT7456E
Battery Input	1-2S LiPo
5V BEC	5V / 1.5A ±0.1V
Serial Ports	UART1 and UART2
I2C	SCL and SDA pads shown in the supplied wiring diagram
Barometer	Not integrated
Blackbox Storage	Not integrated
Flight Controller Firmware	Betaflight; JHEF411 target

Integrated ESC and Interface Specifications

ESC Configuration	Integrated 4-in-1 ESC
Listed ESC Current	12A x 4; continuous or burst qualification is not stated in the supplied specification
ESC MCU	EFM8BB21F16G
ESC Firmware Type	BLHeli_S
Listed ESC Signals	PWM, OneShot125, OneShot42, MultiShot, DShot150, DShot300 and DShot600
External Receiver Signals Listed	ELRS (CRSF), TBS (CRSF), SBUS, IBUS, DSM2 and DSMX
Other Connections	Camera, VTX, LED strip and 5V active buzzer connections shown in the supplied wiring diagram
Sensors	Current and voltage sensing listed in the supplied specification

Installation Notes

Use a 1S or 2S LiPo battery within the specified input range.
The receiver, camera and video transmitter in the wiring diagram are external connection examples, not integrated components.
For SBUS, IBUS or DSM receiver wiring, the supplied diagram instructs users to enable UART2 as Serial RX in Betaflight.
Confirm the USB connector and physical mounting dimensions against the actual hardware batch before designing a frame or cable harness around them.

FAQ

What battery input does the Ruibet F4AIO 12A support?

The supplied specification lists 1-2S input, and its wiring diagram identifies a 1-2S LiPo battery.

Is the 12A ESC figure a continuous or burst rating?

The supplied specification states 12A x 4 but does not label that figure as continuous or burst current. Confirm the required operating margin for the intended motors and propellers before selection.

Does this AIO include a barometer or Blackbox storage?

No. The supplied model specification explicitly lists both the barometer and Blackbox storage as absent.

Does it include a built-in receiver or video transmitter?

The supplied wiring diagram shows connections for external receivers and a separate video transmitter; it does not identify either as built into this AIO board.

Which Betaflight target is identified for this board?

JHEF411 is identified for the Ruibet F4AIO 12A. Verify the exact board revision and backup configuration before flashing firmware.

B2B Procurement FAQ

Can the USB connector and mounting dimensions be confirmed before ordering?

Request confirmation for the quoted hardware batch. The supplied specification and photographs disagree on the USB connector, and the archive title does not identify whether 25.5 x 25.5 mm refers to board size or mounting-hole spacing.

What accessories are included with a bulk order?

The supplied images show the board alongside installation accessories, but they do not establish a guaranteed packing list. Confirm included cables, connector, capacitor and mounting parts in the quotation.

What are the MOQ, lead time and available compliance documents?

These terms and documents are not established by the supplied product materials and must be confirmed for the specific order during quotation.