JHEMCU GSF405A AIO MPU6000 F405 Flight Controller BLHELIS 5A 4in1 ESC ELRS 2.4G RX 1-2S 25.5X25.5mm for FPV Drones DIY Parts

JHEMCU GSF405A is a 1-2S F4 AIO, which also integrates four-in-one brushless ESC and ELRS 2.4G receiver. It has 5 serial ports (UART1, UART2, UART3, UART4, UART6), one I2C port, and one SBUS interface. (The serial port used by SBUS is RX2), the built-in ELRS receiver is the UART1 port, onboard a WS2812 LED light, and a WS2812 interface is reserved. Built-in black box 8MB and barometer, buzzer interface, camera interface. A 5V power supply camera interface is reserved on the board.

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

Packing list:

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