SEQURE H743 & E70 G1 Stack
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Unleash unparalleled performance in your FPV drone with the SEQURE H743 Flight Controller and E70 G1 4-in-1 ESC stack. Tailored for those who demand precision, power, and durability, this combo is perfect for a huge variety of FPV drone applications, including professional racing, heavy-lift cinematic rigs, and extreme freestyle flying. With its top-of-the-line H7 processor and massive 8S power handling, this stack is built for the most demanding builds.
Unparalleled H7 Processing Power
At the heart of this stack is the SEQURE H743 flight controller, featuring a high-performance STM32H743 processor running at 480MHz. This provides lightning-fast control response and has the power to run all modern flight firmware features simultaneously without breaking a sweat. Paired with a reliable MPU6000 gyro and an onboard barometer, this FC is ready for any mission. It’s packed with features, including 8 motor outputs for X8 builds and versatile 20x20mm or 30x30mm mounting options.
Massive Power Handling: 70A & 8S Ready
The E70 G1 4-in-1 ESC is a beast, capable of handling a massive 70A of continuous current per motor and a wide 2-8S LiPo input voltage. This makes it suitable for the most power-hungry motor and prop combinations, from 5-inch freestyle drones on 6S to large 7-8 inch long-range drones running 8S power. Running on BLHeli_32 firmware and featuring a built-in current sensor, it provides top-tier, real-time performance data.
A Closer Look: Design & Features
As seen in independent reviews, this stack is packed with high-end hardware. The E70 G1 ESC utilizes full-size FETs for its impressive 70A rating, while the H743 FC is loaded with features like a dedicated plug for DJI O3 and a 10V BEC, making HD builds clean and simple. The ESC’s innovative angled solder pads are designed to make motor wiring easier and more secure. While the stack is powerful enough for extreme 8S setups on 5-inch FPV drones, it’s recommended that builders have experience with tuning for such high-power applications.
Specifications
SEQURE H743 Flight Controller:
- Processor: STM32H743 @ 480MHz
- Gyro: MPU6000
- Input Voltage: 4-8S LiPo
- BEC Output: 5V/2.5A & 10V/2A
- Mounting: 20x20mm or 30x30mm
- Motor Outputs: 8
SEQURE E70 G1 4-in-1 ESC:
- Processor: STM32G071
- Input Voltage: 2-8S LiPo
- Continuous Current: 70A x 4
- Peak Current: 150A
- Firmware: BLHeli_32
- Mounting: 20x20mm
What’s in the Box?
- 1x SEQURE H743 FC
- 1x E70 G1 4IN1 ESC
- 1x SH1.0-8P Cable
- 1x SH1.0-4P Cable
- 1x 5V Buzzer
- 10x M3*8mm Silicone Shock-absorbing Washers
- 2x 12AWG 100mm Power Cables (Red/Black)
- 1x XT60H-M Male Connector
- 1x 35V 680uF Solid Capacitor
- 4x M3*25mm Screws & 4x M3 Sleeve Nuts
