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[Wiring Quickstart](assembly/quick_start_durandal.md) - [Holybro Pix32 v5](flight_controller/holybro_pix32_v5.md) - [Wiring Quickstart](assembly/quick_start_holybro_pix32_v5.md) + - [MicoAir H743 Lite](flight_controller/micoair743-lite.md) - [ModalAI VOXL 2](flight_controller/modalai_voxl_2.md) - [mRo Control Zero F7](flight_controller/mro_control_zero_f7.md) - [Radiolink PIX6](flight_controller/radiolink_pix6.md) diff --git a/docs/en/flight_controller/autopilot_manufacturer_supported.md b/docs/en/flight_controller/autopilot_manufacturer_supported.md index f5482326a0..46885eaf82 100644 --- a/docs/en/flight_controller/autopilot_manufacturer_supported.md +++ b/docs/en/flight_controller/autopilot_manufacturer_supported.md @@ -30,6 +30,7 @@ The boards in this category are: - [Holybro Kakute H7](../flight_controller/kakuteh7.md) - [Holybro Durandal](../flight_controller/durandal.md) - [Holybro Pix32 v5](../flight_controller/holybro_pix32_v5.md) +- [MicoAir H743 Lite](../flight_controller/micoair743-lite.md) - [ModalAI VOXL 2](../flight_controller/modalai_voxl_2.md) - [mRo Control Zero](../flight_controller/mro_control_zero_f7.md) - [Radiolink PIX6](../flight_controller/radiolink_pix6.md) diff --git a/docs/en/flight_controller/micoair743-lite.md b/docs/en/flight_controller/micoair743-lite.md new file mode 100644 index 0000000000..4f7ac36bc6 --- /dev/null +++ b/docs/en/flight_controller/micoair743-lite.md @@ -0,0 +1,152 @@ +# MicoAir743-Lite + + + +:::warning +PX4 does not manufacture this (or any) autopilot. +Contact the [manufacturer](https://micoair.com/) for hardware support or compliance issues. +::: + +MicoAir743-Lite is an ultra-high performance H743 flight controller with an unbeatable price, featuring the ICM45686 IMU sensor and integrated Bluetooth telemetry. + +![MicoAir743-Lite Front View](../../assets/flight_controller/micoair743_lite/front_view.png) + +Equipped with a high-performance H7 processor, the MicoAir743-Lite features a compact form factor with SH1.0 connectors (which are more suitable than Pixhawk-standard GH1.25 for this board size). +When paired with with Bluetooth telemetry, the board can be debugged with a phone or PC. + +::: info +This flight controller is [manufacturer supported](../flight_controller/autopilot_manufacturer_supported.md). +::: + +## MicoAir743-Lite (v1.1) + +![MicoAir743-Lite Back View](../../assets/flight_controller/micoair743_lite/back_view.png) + +## Quick Summary + +### Processors & Sensors + +- FMU Processor: STM32H743 + - 32 Bit Arm® Cortex®-M7, 480MHz, 2MB flash memory, 1MB RAM +- On-board sensors + - Accel/Gyro: ICM-45686 (with BalancedGyro™ Technology) + - Barometer: SPA06 +- On-board Bluetooth Telemetry + - Connected to UART8 internally, baudrate 115200 + - Connecting to QGC (PC or Android phone) via Bluetooth +- Other Characteristics: + - Operating & storage temperature: -20 ~ 85°c + +### Interfaces + +- 8 UART (TELEM / GPS / RC) +- 14 PWM outputs （10 supports DShot） +- Support multiple RC inputs (SBUS / CRSF / DSM) +- 1 GPS port +- 1 I2C port +- 2 ADC port2 (VBAT, Current) +- 1 DJI O3/O4 VTX connector +- 1 MicroSD Card Slot +- 1 USB Type-C + +### Electrical data + +- VBAT Input: + - 2\~6S (6\~27V) +- USB Power Input: + - 4.75\~5.25V +- BEC Output: + - 5V 2A (for controller, receiver, GPS, optical flow or other devices) + - 9V 2A (for video transmitter, camera) + +### Mechanical data + +- Mounting: 30.5 x 30.5mm, Φ4mm +- Dimensions: 36 x 36 x 8 mm +- Weight: 10g + +![MicoAir743-Lite Size](../../assets/flight_controller/micoair743_lite/size.png) + +## Where to Buy + +Order from [MicoAir Tech Store](https://store.micoair.com/product/micoair743-lite/). + +## Pinouts + +Pinouts definition can be found in the [MicoAir743-Lite_pinout.xlsx](https://raw.githubusercontent.com/PX4/PX4-Autopilot/refs/heads/main/docs/assets/flight_controller/micoair743_lite/micoair743_lite_pinout.xlsx) file. + +## Serial Port Mapping + +| UART | Device | Port | +| ------ | ---------- | ------ | +| USART1 | /dev/ttyS0 | TELEM1 | +| USART2 | /dev/ttyS1 | GPS2 | +| USART3 | /dev/ttyS2 | GPS1 | +| UART4 | /dev/ttyS3 | TELEM2 | +| UART5 | /dev/ttyS4 | TELEM3 | +| USART6 | /dev/ttyS5 | RC | +| UART7 | /dev/ttyS6 | URT6 | +| UART8 | /dev/ttyS7 | TELEM4 | + +## Interfaces Diagram + +::: note +All the connectors used on the board are SH1.0 +::: + +![MicoAir743-Lite Interface Diagram](../../assets/flight_controller/micoair743_lite/interfaces_diagram.png) + +## Sample Wiring Diagram + +![MicoAir743-Lite Wiring Diagram](../../assets/flight_controller/micoair743_lite/wiring_diagram.png) + +## Building Firmware + +To [build PX4](../dev_setup/building_px4.md) for this target: + +```sh +make micoair_h743-lite_default +``` + +## Installing PX4 Firmware + +The firmware can be installed in any of the normal ways: + +- Build and upload the source + + ```sh + make micoair_h743-lite_default upload + ``` + +- [Load the firmware](../config/firmware.md) using _QGroundControl_. + You can use either pre-built firmware or your own custom firmware. + + ::: info + At time of writing the only pre-built software is `PX4 main` (see [Installing PX4 Main, Beta or Custom Firmware](../config/firmware.md#installing-px4-main-beta-or-custom-firmware)). + Release builds will be supported for PX4 v1.17 and later. + ::: + +## Radio Control + +A [Radio Control (RC) system](../getting_started/rc_transmitter_receiver.md) is required if you want to manually control your vehicle (PX4 does not require a radio system for autonomous flight modes). + +The RC port is connected to the FMU and you can attach a receiver that uses the protocols `DSM`, `SBUS`, `CSRF`, `GHST`, or other protocol listed in [Radio Control modules](../modules/modules_driver_radio_control.md). +You will need to enable the protocol by setting the corresponding parameter `RC_xxxx_PRT_CFG`, such as [RC_CRSF_PRT_CFG](../advanced_config/parameter_reference.md#RC_CRSF_PRT_CFG) for a [CRSF receiver](../telemetry/crsf_telemetry.md). + +## Supported Platforms / Airframes + +Any multicopter / airplane / rover or boat that can be controlled with normal RC servos or Futaba S-Bus servos. +The complete set of supported configurations can be seen in the [Airframes Reference](../airframes/airframe_reference.md). + +## Peripherals + +- [MicoAir Telemetry Radio Modules](https://micoair.com/radio_telemetry/) +- [MicoAir Optical & Range Sensor](https://micoair.com/optical_range_sensor/) +- [MicoAir GPS](https://micoair.com/gps/) +- [MicoAir ESC Modules](https://micoair.com/esc/) + +## Further info + +- [MicoAir Tech.](https://micoair.com/) +- [Details about MicoAir743-Lite](https://micoair.com/flightcontroller_micoair743lite/) +- [QGroundControl Download and Install](https://docs.qgroundcontrol.com/Stable_V5.0/en/qgc-user-guide/getting_started/download_and_install.html)