Equipped with a high-performance STM32H743 processor, the Sequre H743 & E70 G1 4-8S Stack offers up to 480MHz operating frequency for rapid control response. Utilizing the ICM42688P gyroscope, this flight controller enables precise gesture sensing and improved system reliability. The E70 G1 4in1 ESC features a STM32G071 processor, BLHeli_32 firmware, 2-8S voltage input, and a single-channel continuous current of 70A (with a peak of 150A).

We also carry the Sequre H743 V2 Flight Controller and the Sequre E70 ESC separately.

Check out all our Stacks and the rest of our Sequre Products!

Features:

SEQURE H743 V2 FC

Equipped with a high-performance STM32H743 processor, the operation frequency is up to 480MHz, offering rapid control response.
Adopts ICM42688P gyroscope, this FC realizes precise gesture sensing and stable control, improving the reliability of the system.
SEQURE H743 has an onboard barometer, OSD, and 16MB large capacity black box, which effectively records the flight data.
Reserve 6 UARTS to meet the needs of most devices.
It can control up to 8 motors, easily constructing X8.
Equipped with a plug-in connector and dual BEC outputs, the FC provides independent 10V voltage, allowing the DJI O3 and analog VTX to plug in for use directly.
Supports wide voltage input of 4-8S Lipo, mounting holes of 20mm and 30.5mm. Mini design, suitable for various types of racks like racing, aerial photography, freestyle, etc.

E70 G1 4IN1 ESC

STM32G071 high-performance processor, using BLHeli_32 firmware, 2-8S wide voltage input, single-channel continuous current 70A, peak current up to 150A.
Built-in galvanometer, supports telemetry return, and updates motor speed, temperature, current and other data in real time.
High-quality high-power MOSFET, ultra-high efficiency conversion, reducing losses and extending flight time.
High copper thickness multi-layer PCB design increases over-current capability, efficient heat dissipation performance, and is not afraid of load pressure.
Precise switch interval time control, speeding up the response speed of the ESC, smooth control, and delicate feel.
PWM frequency supports 16KHz-128KHz, and excellent circuit design to solve the out-of-step problem.
Innovative design, oblique surface soldering pad, motor wiring layout is more beautiful and safe, while reducing welding difficulty.
20x20mm installation hole spacing design, compact structure, adaptable to various types of racks, easy to install.

Specifications:

SEQURE H743 V2 FC

Processor: STM32H743
Gyroscope: ICM42688P
Barometer: BMP280
OSD Chip: AT7456E
Black Box: 16MB
Firmware: SEQUREH7
Input Voltage: 4-8S Lipo
BEC Output: 5V/2.5A，10V/2A
UARTS: 6
Control Motor: M1-M8
LED: WS2812 LED Strip
Buzzer: Support
ESC Telemetry: RX8
USB: Type-C
Installation Hole Distance: 20x20mm, Φ4mm / 30.5x30.5mm, Φ4mm
Product Size: 36.5x36.5x6mm
Product Weight: 7.5g

E70 G1 4IN1 ESC

Processor: STM32G071
PWM Frequency: 16KHz-128KHz
Working Voltage: 2-8S Lipo
Continuous Current: 70A
Peak Current: 150A
Support Protocol: Dshot600/300/150,Oneshot,Multishot,PWM
Firmware Version: BLHeli_32
Telemetry Return: yes
Galvanometer: YES
BEC: NO
Mounting Hole Spacing: 20 x 20mm, 4mm/M3
Product Size: 50.5 x 36 x 6mm
Product Weight: 15.8g

Package Includes:

1 x SEQURE H743 V2 FC
1 x E70 G1 4IN1 ESC
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
10 x M3x8mm Silicone Shock-absorbing Washer(Black)
2 x 12AWG 100mm Power Cable (black/red)
1 x XT60H-M Black Male Connector
1 x 35V 680UF Solid Capacitor
4 x M3x25mm Screw
4 x M3 Sleeve Nut

Sequre H743 V2 & E70 G1 4-8S Stack H743 V2 ICM42688P Flight Controller and 70A BL32 128K 4in1 ESC - 20x20mm