Discover the ultimate flight controller for FPV racing and freestyle flying! The MATEKSYS H7A3-SLIM is a feature-packed board in the 30x30 class, loaded with digital and analog build features. Matek leads the way in quality and performance. Weighing just 7g, it's perfect for your high-speed aerial adventures. A 3D step file is included for custom integration.
Check out our 30x30 Flight Controllers as well as the entire Matek selection!
Key Features
- • On-Screen Display for easy monitoring
- • Compact Design for space-saving installs
- • Lightweight at just 7g for agile maneuvers
Technical Specs
- • MCU: STM32H7A3RIT6, 280MHz Cortex-M7, 1.4MB RAM, 2MB Flash
- • Outputs: 8x PWM on 2x JST-SH1.0 8-pin connectors for 2x 4-in-1 ESCs
- • Indicators: 3x LEDs for FC status (Blue, Red) and 3.3V indicator (Red)
- • Connector: 1x JST-GH1.25 4-pin connector (5V/CAN-H/CAN-L/G)
- • OSD: Digital video OSD supported by any spare UART
- • UARTs: 6x (1, 2, 3, 4, 5, 6) with built-in inversion
- 4x ADC (VBAT, Current, VB2, Cur2)
- 11x PWM outputs
- 1x I2C
- 1x CAN
- • Blackbox: 128MB Flash (1G-bit NAND)
- • 9V Output: ON/OFF switchable
- • USB Type-C: (USB 2.0)
- • IMU: ICM42688P
- • Baro: SPL06-001
- • OSD: AT7456E
POWER
- • ADC VB2 pad supports: Max. 69V (voltage navider: 1K:20K)
- • Built-In: No Current Sensor
- • Vbat Input: 636V (28S LiPo)
- • BEC: 5V 2A cont. (Max. 3A)
- • BEC: 9V 2A cont. (Max. 3A)
- • LDO 3.3V: Max. 200mA
PHYSICAL
- • Mounting: 30.5 x 30.5mm, ¦µ4mm with grommets ¦µ3mm
- • Dimensions: 36 x 36 x 5 mm
- • Weight: 7g
Links
Flashing with STM32CubeProgrammer
AdruCopter Manual
AdruPlane Manual
Includes
- 1x MATEKSYS H7A3-SLIM Flight Controller - ICM42688P - 30x30
- 1x JST-GH-4P to JST-GH-4P cable for CAN port, 20 cm
- 2x JST-SH1.0 8-pin cables, 5 cm, & 8-pin connectors
- 6x Silicone grommets (M4 to M3)
The MATEKSYS H7A3-SLIM Flight Controller is perfect for FPV racing and freestyle flying enthusiasts. Weighing only 7g, it has a compact 36 x 36 x 5 mm design. It's loaded with features like an on-screen display, multiple outputs, and various connectors, making it great for digital and analog builds. It comes with a 3D step file for custom integration. Included in the package are the flight controller, a CAN port cable, JST-SH1.0 8-pin cables, and silicone grommets.
