MicoAir H743 AIO V2 45A AM32 3-6S Flight Controller & ESC
₹7,485.00 (Incl. GST)
In stock
Flight Controller
- MCU: STM32H743VIH6, 480MHz, 2MB Flash
- IMU: BMI088+BMI270
- Baro: SPL06
- TF Card Slot
- 7x UART
- 9x PWM
- 1x I2C
- 1x SWD
- 2x ADC (VBAT, Current)
- 1x LED Strip
- 1x Beeper
- USB Type-C
- BEC 5V 2A output (for controller, receiver, GPS, optical flow or other devices)
- BEC 12V 2A output (for DJI O3/O4/O4 pro)
ESC
- Firmware: AM32_F4A_4IN1_F421_2.17
- PWM Freq: 48KHz
- ESC Protocol: PWM/DShot300/DShot600 (support BDShot)
- Continuous Current: 45A * 4
- Voltage Support: 2-6S (5.6V-27V)
Voltage&Current Monitoring
| Ardupilot | PX4 | Betaflight | INAV | |
| Voltage Factor | 21.12 | 21.12 | 211 | 211 |
| Current Factor | 14.14 | 14.14 | 707 | 707 |
UART Mapping (Ardupilot)
- SERIAL0 -> USB
- SERIAL1 -> UART1 (MAVLink2, DMA-enabled)
- SERIAL2 -> UART2 (DisplayPort, DMA-enabled)
- SERIAL3 -> UART3 (GPS, DMA-enabled)
- SERIAL4 -> UART4 (MAVLink2, DMA-enabled)
- SERIAL5 -> UART5 (DMA-enabled)
- SERIAL6 -> UART6 (RCIN, DMA–enabled)
- SERIAL8 -> UART8 (DMA–enabled)
UART Mapping (PX4)
- ttyACM0->USB
- ttyS0->TELEM1 -> UART1
- ttyS1->GPS2 -> UART2
- ttyS2->GPS1 -> UART3
- ttyS3->TELEM2 -> UART4
- ttyS4->TELEM3-> UART5
- ttyS5->RC -> UART6
- ttyS7->TELEM4/SERIAL4 -> UART8
RC Input (Ardupilot)
23.OSD Support (Ardupilot)
VTX Support
PWM Output
The MicoAir743v2-AIO supports up to 9 PWM outputs.
Channels 1-8 support DShot/bi-directional DShot.
(currently PX4&INAV not support BDShot function)
PWM output share grouped and every group must use the same output protocol:
1,2,3,4 are group 1
5, 6 are group 2
7,8, 11are group 3
Compass
Physical Dimensions
- Mounting: 25.5 x 25.5mm, Φ3mm
- Dimensions: 36 x 36 x 8 mm
- Weight: 10g
Related-links
- Mission Planner
- QGround Control
- ArduPilot Documentation
- PX4 Documentation
- Betaflight Configurator
- INAV Configurator
Ports

Wiring Diagram

MicoAir743v2-AIO supports Ardupilot/Skybrush/PX4/INAV/Betaflight firmware.
Tutorial
[VIDEO] Installing ArduPilot/PX4/INAV/Betaflight on H743 Flight Controller – YouTube
Basic Tutorial for Installing Firmware on Flight Controller
Getting Started Guide for Ardupilot
Ardupilot
Ardupilot Firmware Target: MicoAir743v2MicoAir743v2 is officially supported by Ardupilotstarting from version 4.6.0, you can update the firmware through Mission Planner or download all the firmware files(Copter/Heli/Plane/Rover/etc) here:
Also you can use the online firmware builder provided by Ardupilot to customize your firmware for MicoAir743v2:
ArduPilot Custom Firmware Builder
Old version(v4.5.7) :
MicoAir743v2/Firmware/Ardupilot
Skybrush
Skybrush is the leading open-source project for drone show.Skybrush Firmware Download
PX4
PX4 Firmware Target: micoair_h743-v2
MicoAir743v2 is officially supported by PX4 from 1.16.0.
You can also download the firmware and bootloader build by us (1.14.3&1.15.2).
Compile locally
Bootloader:
make micoair_h743-v2_bootloader
Firmware:
make micoair_h743-v2_default
INAV
INAV Firmware Target: MICOAIR743V2_EXTMAG (From version 8.0.1 RC1)
Betaflight
| Weight | 50 g |
|---|---|
| Brand |
MicoAir |
| Flight Controller Processor |
H7 |
| Gyro |
BMI088 ,BMI270 |
| Barometer |
SPL06 |
| ESC Firmware |
AM_32 |
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