JHEMCU GSF405A ELRS AIO F4 FLIGHT CONTROLLER 5A ESC (25.5×25.5mm) (1-2S)

This is the JHEMCU GSF405A ELRS AIO F4 Flight Controller.

A tidy 1S to 2S whoop and toothpick F4 flight controller. You are spoiled with 6 UARTS and on a well designed board.

Another great feature is the onboard SPI ELRS receiver, allowing you take to advantage of the great range and penetration that can be achieved by using a ERLS receiver and transmitter.

The JHEMCU GSF405A also integrates four-in-one brushless ESC.

Use RX2 for SBUS.

Product Highlights

• Built-in black box 8MB
• Barometer
• Buzzer Interface
• Camera Interface.
• A 5V power supply camera interface is reserved on the board

Product Information

Flight Control Parameters

• CPU: STM32F405
• Gyroscope/Accelerometer: MPU6000
• OSD: AT7456E
• Barometer: BMP280
• Black box: 8MB
• IIC: Support
• BEC: 5V
• UART: UART1 (ELRS), UART2 (external RC), UART3, UART4, UART6
• USB: micro usb
• Size: 25.5*25.5MM M2
• Receiver: ELRS (CRSF), TBS (CRSF), SBUS, IBUS, DSM2, DS MX
• Support programmable LED such as WS2812
• Support buzzer
• Built-in voltage and current sensors
• Weight: 3.3 grams

ELRS RX parameters

• Frequency: 2.4GHZ
• Working Agreement: CRSF (Betaflight)
• Firmware: DIY_2400_RX_ESP8285_SX1280
• ELRS receiver indicator status:
• Double flash: code matching mode
• Slow flashing: No transmission signal received
• Steady on: Received transmit signal
• Linking steps
  1. Connect USB to power the flight controller. After inserting the USB for the first time, disconnect the USB as soon as the LED on the receiver turns off. Repeat the operation twice, when the USB is inserted for the third time, the LED will start to flash double, and the receiver will enter the code matching mode.

ESC parameters

• Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
• Input voltage: 1S-2S Lipo
• Continuous current: 5A
• Firmware: BLHELI_S S_H_50_REV16_7.HEX

In the box

• GSF405A board *1
• 2.4G antenna *1
• 2.0MM plug cord *1
• 470UF/10V capacitor *1
• M2*6.5MM shock-absorbing ball *4
• 2S series board *1

More Information

Flywoo Support.