Sequre H743 V2 ICM42688P Flight Controller

Features

• Equipped with a high-performance STM32H743 processor with an operation frequency of up to 480MHz, delivering rapid control response.

• Utilizes the ICM-42688P gyroscope, enabling precise gesture sensing and stable control, which significantly enhances system reliability.

• Built-in BMP280 barometer, AT7456E OSD chip, and a 16MB black box for efficient flight data recording and analysis.

• Provides 6 UART ports to support various peripheral devices.

• Supports control of up to 8 motors, making it easy to build an X8 configuration.

• Integrated plug-in connector and dual BEC outputs, supplying 5V/2.5A and 10V/2A, directly powering DJI O3 and analog VTX.

• Wide input voltage range of 4-8S Lipo, compatible with 20x20mm and 30.5x30.5mm mounting holes. The compact, mini-sized design is ideal for racing, freestyle, and aerial photography frames.

Specifications

Parameter	Details
Product Name	SEQURE H743 V2
Processor	STM32H743
Gyroscope	ICM-42688P
Barometer	BMP280
OSD Chip	AT7456E
Black Box	16MB
Firmware	SEQUREH7V2
Input Voltage	4-8S Lipo
BEC Output	5V/2.5A, 10V/2A
UARTs	6
Motor Outputs	M1–M8
LED	WS2812 LED Strip
Buzzer	Supported
ESC Telemetry	RX8
USB	Type-C
Mounting Holes	20x20mm Φ4mm / 30.5x30.5mm Φ4mm
Product Size	36.5 x 36.5 x 6mm
Product Weight	7.3g

 

Package Contents

• 1 x SEQURE H743 V2 FC

• 1 x 30AWG 40mm Reverse Double Headed SH1.0-8P Flat Cable

• 2 x 30AWG 100mm Single-head SH1.0-4P Flat Cable

• 1 x 60mm Length 12095 5V Buzzer

• 5 x M3 x 8mm Silicone Shock-absorbing Ball (Black)

• 5 x M3 x 6.6mm Silicone Shock-absorbing Ball (Black)