Lumin H7 V2
Lumin Aerospace LAFCH7V2 – STM32H743 H7 Flight Controller
High-Performance Flight Control Hardware | Designed and Developed in India
The LAFCH7V2 is a high-performance UAV flight controller developed by Lumin Aerospace for drone developers, UAV manufacturers, research laboratories, and system integrators.
Powered by the STM32H743VIT6 ARM Cortex-M7 microcontroller, the LAFCH7V2 provides a powerful hardware platform for flight-control development, sensor integration, navigation, and advanced UAV applications.
Key Features
STM32H743VIT6 Microcontroller: High-performance 32-bit ARM Cortex-M7 processor operating at up to 480 MHz.
ICM-42688-P IMU: Six-axis motion sensing with a three-axis gyroscope and three-axis accelerometer.
Barometric Pressure Sensor: BMP280 for atmospheric pressure and altitude estimation.
Magnetometer: LIS3MDL three-axis magnetic field sensor.
Onboard Flash Memory: W25Q128 external SPI flash for data storage and logging applications.
CAN Communication: CAN transceiver hardware for integration with compatible UAV peripherals.
Multiple Interfaces: UART, SPI, I²C, and PWM connectivity for external modules and sensors.
Motor Control: Hardware interfaces suitable for PWM and DShot motor-control development.
USB and SWD: Interfaces for firmware development, programming, and debugging.
Compact PCB: 35 × 35 mm, six-layer board design.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | LAFCH7V2 |
| Manufacturer | Lumin Aerospace Private Limited |
| Microcontroller | STM32H743 |
| Processor | ARM Cortex-M7 |
| Maximum MCU Frequency | 480 MHz |
| IMU | ICM-42688-P |
| Barometer | BMP280 |
| Magnetometer | LIS3MDL |
| External Flash | W25Q128 – 128 Mbit |
| Communication Interfaces | UART, SPI, I²C, CAN |
| Motor Control Interfaces | PWM / DShot-capable hardware |
| Programming | SWD |
| USB Interface | USB Type-C |
| PCB Dimensions | 35 × 35 mm |
Applications
Multirotor UAV development
Custom drone flight-control systems
Autonomous navigation research
UAV electronics prototyping
Academic and industrial R&D
Embedded control and sensor-integration projects
Designed and Developed in India
The LAFCH7V2 is part of Lumin Aerospace's Made-in-India UAV electronics portfolio, developed with a focus on compact hardware, system integration, and customization for professional UAV applications.
Note: Firmware compatibility, supported peripherals, and flight readiness depend on the installed firmware and completed hardware validation. Confirm firmware support before purchase.
Manufacturer: Lumin Aerospace Private Limited
Website: www.luminaerospace.in
Technical Highlights
The LAFCH7V2 is built around the STM32H743VIT6 ARM Cortex-M7 microcontroller, operating at up to 480 MHz.
Hardware Highlights:
STM32H743VIT6 high-performance MCU
ICM-42688-P 6-axis gyroscope and accelerometer
BMP280 barometric pressure sensor
LIS3MDL 3-axis magnetometer
W25Q128 16 MB external flash memory
AT7456E analog OSD hardware
CAN transceiver interface
USB Type-C and SWD programming interfaces
6-layer PCB construction
Compact 35 × 35 mm PCB design
Connectivity & Integration
The LAFCH7V2 offers multiple hardware interfaces for integration into custom UAV platforms.
Available Interfaces:
3 UART interfaces for compatible external peripherals
PWM motor-control outputs
DShot-capable motor-control interfaces
SPI and I²C sensor communication
CAN communication hardware
External GNSS/GPS receiver integration through UART
USB Type-C interface
SWD interface for programming and debugging
Power Requirement: Regulated 5 V DC input.
The flight controller requires a compatible regulated power supply. Direct connection to a 6S battery is not supported through its 5 V supply input.
Peripheral compatibility depends on firmware configuration and pin assignments.
Firmware & Development Support
The Lumin Aerospace LAFCH7V2 is an STM32H743-based flight controller designed for custom UAV development and integration with multiple flight-control firmware platforms.
Target Firmware Platforms:
INAV – GPS-assisted navigation, position holding, and autonomous flight functionality.
Betaflight – Multirotor stabilization, flight performance, and FPV applications.
ArduPilot – Advanced autonomous flight, mission planning, and UAV research.
Lumin Flight – Lumin Aerospace's custom flight-control firmware development platform.
Development Interfaces:
USB Type-C
SWD programming and debugging
UART, SPI, I²C, and CAN interfaces
PWM and DShot-capable motor-control hardware
Applications & Customization
The LAFCH7V2 is intended for UAV electronics development, research, and custom drone integration.
Applications:
Multirotor UAV development
Custom flight-control systems
Autonomous navigation research
Robotics and embedded control
University and research laboratory projects
UAV prototype development
Drone system integration
OEM & Customization:
Lumin Aerospace supports discussions for OEM integration, hardware customization, and volume procurement.
For technical documentation, pinout information, and bulk-order enquiries, contact:
Lumin Aerospace Private Limited
Website: https://luminaerospace.in
Core Specs
- FC Stack Size 30
- MCU STM32H7
- Gyro ICM-42688-P
- Barometer BMP280
- Blackbox W25Q128
Power & I/O
- Input Voltage 6S
- BEC Output 5V, 3.3V
- UART Count 3
- ESC Protocol DSOT
Firmware & Features
- Firmware Support INAV, Betaflight, ArduPilot, Lumin Flight
- OSD NO
- Bluetooth/WiFi Tuning NO
- GPS Support YES