## Specifications {#specifications}

- **Processor**
  - **Main FMU Processor**: STM32H743 (32-bit Arm® Cortex®-M7, 480 MHz, 2MB flash, 1MB RAM)
- **Sensors**
  - **IMU**: BMI088 (SPI), ICM-42688P (SPI)
  - **Barometer**: MS5611 (SPI)
  - **Magnetometer**: TODO: list magnetometer(s)
- **Interfaces**
  - **PWM outputs**: 10 (FMU)
  - **Serial ports**: 7
  - **I2C ports**: 2 (both external)
    - I2C1 (external): free (no sensor detected)
    - I2C4 (external): free (no sensor detected)
  - **SPI buses**: 3
    - BMI088 (IMU), MS5611 (barometer)
    - ICM-42688P (IMU)
  - **CAN buses**: 2
  - **USB**: Yes
  - **RC input**: Yes (PPM pin + serial)
  - **Analog battery inputs**: 1
  - **Additional analog inputs**: TODO: number of additional analog inputs
- **Electrical Data**
  - **Operating voltage**: TODO: supply voltage range
- **Mechanical Data**
  - **Dimensions**: TODO: dimensions (mm)
  - **Weight**: TODO: weight (g)

### Radio Control {#radio_control}

A remote control (RC) radio system is required if you want to _manually_ control your vehicle (PX4 does not require a radio system for autonomous flight modes).

You will need to [select a compatible transmitter/receiver](../getting_started/rc_transmitter_receiver.md) and then _bind_ them so that they communicate (read the instructions that come with your specific transmitter/receiver).

The ports and supported protocols are:

- `RC` (FMU): SBUS, DSM/DSMX, ST24, SUMD, CRSF, and GHST receivers

For PPM and S.Bus receivers, a single signal wire carries all channels. If your receiver outputs individual PWM signals (one wire per channel) it must be connected via a [PPM encoder](../getting_started/rc_transmitter_receiver.md#pwm-receivers).

### GPS & Compass {#gps_compass}

PX4 supports GPS modules connected to the GPS port(s) listed below.
The module should be [mounted on the frame](../assembly/mount_gps_compass.md) as far away from other electronics as possible, with the direction marker pointing towards the front of the vehicle.

The GPS ports are:

- `GPS1` (FMU): TODO: connector type — GPS, compass (I2C)
- `GPS2` (FMU): TODO: connector type — GPS, compass (I2C)

## Power {#power}

The flight controller can be powered from a power module connected to the **TODO: POWER port label** port.

The power module must supply a regulated **5V** at a minimum of **3A continuous**.

Power ports:

- `TODO: POWER port label`: TODO: connector type

:::warning
The PWM output ports are not powered by the POWER port.
The output rail must be [separately powered](../assembly/servo_power.md) if it needs to power servos or other hardware.
This is generally true for VTOL and fixed-wing vehicles, but not necessarily true for MC vehicles.
:::

For battery and power module configuration see [Battery and Power Module Setup](../config/battery.md).

<!-- TOOL NOTE: num_power_inputs=1 (default; BOARD_NUMBER_BRICKS /
     BOARD_NUMBER_DIGITAL_BRICKS not defined in board_config.h).
     power_monitor_type=None — no CONFIG_DRIVERS_POWER_MONITOR_INA* in default.px4board.
     The board uses analog ADC monitoring: ADC_BATTERY_VOLTAGE_CHANNEL (ch5, PB1) and
     ADC_BATTERY_CURRENT_CHANNEL (ch18, PA4) are defined in board_config.h, but the
     tool only detects BOARD_NUMBER_BRICKS for analog count. Power port label and
     connector type require wizard data.

     DISCREPANCY vs hand-written doc:
     - Hand-written doc does not include a Power section. The tool always generates one. -->

<!-- power-source-data
{
  "board": "amovlab/flycore",
  "source": {
    "num_power_inputs": 1,
    "has_redundant_power": false,
    "has_dual_battery_monitoring": false,
    "has_dronecan_power_input": false,
    "power_monitor_type": null
  },
  "power_ports_wizard": null
}
-->

## Telemetry Radios (Optional) {#telemetry}

[Telemetry radios](../telemetry/index.md) may be used to communicate and control a vehicle in flight from a ground station (for example, you can direct the UAV to a particular position, or upload a new mission).

The vehicle-based radio should be connected to a TELEM port — **TELEM1**, **TELEM2**, **TELEM3** (if connected to **TELEM1**, no further configuration is required).
The other radio is connected to your ground station computer or mobile device (usually by USB).

<!-- TOOL NOTE: Three TELEM ports detected: TELEM1 (USART2), TELEM2 (USART3), TELEM3 (UART5). -->

<!-- telemetry-source-data
{
  "board": "amovlab/flycore",
  "source": {"telem_ports": ["TELEM1", "TELEM2", "TELEM3"]}
}
-->

## SD Card

This board has an SD card slot.

<!-- TOOL NOTE: has_sd_card=True — CONFIG_MMCSD_SDIO=y in nsh/defconfig and
     CONFIG_SYSTEMCMDS_SD_BENCH=y in default.px4board. The board uses SDMMC2
     (CONFIG_STM32H7_SDMMC2=y). The sdio.c file in src/ confirms SD card
     initialisation. -->

<!-- sd-source-data
{
  "board": "amovlab/flycore",
  "source": {"has_sd_card": true}
}
-->