Sequre H743 V2 Flight Controller / Stack with E130/E160 G2 AM32 ESC

The SEQURE H743 V2 Flight Controller Stack combines the powerful H743 V2 Flight Controller with a choice of E130 G2 130A or E160 G2 160A 4-in-1 ESC. Designed for high-power multirotors, large FPV drones and demanding X8 builds, the stack offers an unusually high current capability together with support for battery voltages up to 12S.

At its core, the H743 V2 Flight Controller features a high-performance STM32H743 processor running at up to 480MHz, providing plenty of processing power for advanced flight control applications. It uses an ICM-42688-P gyroscope for accurate motion sensing and incorporates an onboard barometer, AT7456E analogue OSD and 16MB blackbox for flight data logging. The FC supports Betaflight, INAV and ArduPilot, making it suitable for everything from FPV multirotors to more complex autonomous builds.

Connectivity is equally comprehensive, with six UARTs, WS2812 LED support, a buzzer connection and outputs for up to eight motors, allowing the controller to be used with X8 configurations. Separate 5V/2.5A and 10V/2A BEC outputs provide power for peripherals, while dedicated connections make it straightforward to integrate systems such as the DJI O3/O4/O4 Pro Air Unit or an analogue VTX. The FC accepts 4-8S LiPo/LiHV input and provides both 20x20mm and 30.5×30.5mm mounting patterns; when used as this stack, the ESC determines the overall 30.5×30.5mm mounting pattern.

The H743 V2 is paired with either the E130 G2 or E160 G2 4-in-1 ESC, both built around the STM32G071 32-bit processor and supplied with AM32 firmware. The E130 G2 is rated for 130A continuous / 220A peak per channel, while the heavier-duty E160 G2 increases this to an exceptional 160A continuous / 280A peak per channel. This makes both versions particularly well suited to large motors and other high-current applications where a conventional FPV 4-in-1 ESC may not provide sufficient headroom.

Both ESCs support operation up to 12S LiPo/LiHV and use low-resistance, high-power MOSFETs together with multi-layer PCBs, thick copper construction and onboard copper bus bars. This design increases current-carrying capacity while helping dissipate the substantial heat generated in high-power applications. A dual battery-pad arrangement also allows parallel power connections, making it easier to solder heavy-gauge power wiring and distribute very high currents through the ESC.

The E130/E160 G2 also provides real-time ESC telemetry, with onboard current measurement and telemetry data including motor RPM, temperature and current. All DShot protocols are supported alongside PWM, OneShot and MultiShot, while configurable ESC parameters include motor timing, throttle calibration, current detection, motor direction and telemetry settings.

With its H7 processor, extensive connectivity, X8 motor support and exceptionally powerful 130A or 160A 4-in-1 ESC options, the SEQURE H743 V2 stack is a strong choice for high-performance FPV drones, CineLifters and other large multirotor builds requiring significantly greater current capacity than a conventional FPV stack.