| .. _rddrone_fmuk66: |
| |
| NXP RDDRONE-FMUK66 |
| ################## |
| |
| Overview |
| ******** |
| |
| The RDDRONE FMUK66 is an drone control board with commonly used peripheral |
| connectors and a Kinetis K66 on board. |
| |
| - Comes with a J-Link Edu Mini for programming and UART console. |
| |
| .. image:: rddrone_fmuk66.jpg |
| :align: center |
| :alt: RDDRONE-FMUK66 |
| |
| Hardware |
| ******** |
| |
| - MK66FN2MOVLQ18 MCU (180 MHz, 2 MB flash memory, 256 KB RAM, low-power, |
| crystal-less USB, and 144 Low profile Quad Flat Package (LQFP)) |
| - Dual role USB interface with micro-B USB connector |
| - RGB LED |
| - FXOS8700CQ accelerometer and magnetometer |
| - FXAS21002CQ gyro |
| - BMM150 magnetometer |
| - ML3114A2 barometer |
| - BMP280 barometer |
| - Connector for PWM servo/motor controls |
| - Connector for UART GPS/GLONASS |
| - SDHC |
| |
| For more information about the K64F SoC and FRDM-K64F board: |
| |
| - `K66F Website`_ |
| - `K66F Datasheet`_ |
| - `K66F Reference Manual`_ |
| - `RDDRONE-FMUK66 Website`_ |
| - `RDDRONE-FMUK66 User Guide`_ |
| - `RDDRONE-FMUK66 Schematics`_ |
| |
| Supported Features |
| ================== |
| |
| The rddrone-fmuk66 board configuration supports the following hardware features: |
| |
| +-----------+------------+-------------------------------------+ |
| | Interface | Controller | Driver/Component | |
| +===========+============+=====================================+ |
| | NVIC | on-chip | nested vector interrupt controller | |
| +-----------+------------+-------------------------------------+ |
| | SYSTICK | on-chip | systick | |
| +-----------+------------+-------------------------------------+ |
| | PINMUX | on-chip | pinmux | |
| +-----------+------------+-------------------------------------+ |
| | GPIO | on-chip | gpio | |
| +-----------+------------+-------------------------------------+ |
| | I2C | on-chip | i2c | |
| +-----------+------------+-------------------------------------+ |
| | SPI | on-chip | spi | |
| +-----------+------------+-------------------------------------+ |
| | WATCHDOG | on-chip | watchdog | |
| +-----------+------------+-------------------------------------+ |
| | ADC | on-chip | adc | |
| +-----------+------------+-------------------------------------+ |
| | DAC | on-chip | dac | |
| +-----------+------------+-------------------------------------+ |
| | PWM | on-chip | pwm | |
| +-----------+------------+-------------------------------------+ |
| | ETHERNET | on-chip | ethernet | |
| +-----------+------------+-------------------------------------+ |
| | UART | on-chip | serial port-polling; | |
| | | | serial port-interrupt | |
| +-----------+------------+-------------------------------------+ |
| | FLASH | on-chip | soc flash | |
| +-----------+------------+-------------------------------------+ |
| | USB | on-chip | USB device | |
| +-----------+------------+-------------------------------------+ |
| | CAN | on-chip | can | |
| +-----------+------------+-------------------------------------+ |
| | RTC | on-chip | rtc | |
| +-----------+------------+-------------------------------------+ |
| | DMA | on-chip | dma | |
| +-----------+------------+-------------------------------------+ |
| |
| The default configuration can be found in the defconfig file: |
| |
| ``boards/arm/rddrone_fmuk66/rddrone_fmuk66_defconfig`` |
| |
| Other hardware features are not currently supported by the port. |
| |
| System Clock |
| ============ |
| |
| The K66F SoC is configured to use the 16 MHz external oscillator on the board |
| with the on-chip PLL to generate a 160 MHz system clock. |
| |
| Serial Port |
| =========== |
| |
| The K66F SoC has six UARTs. LPUART0 is configured for the console, UART0 is labeled Serial 2, |
| UART2 is labeled GPS, UART4 is labeled Serial 1. Any of these UARTs may be used as the console by |
| overlaying the board device tree. |
| |
| USB |
| === |
| |
| The K66F SoC has a USB OTG (USBOTG) controller that supports both |
| device and host functions through its micro USB connector (K66F USB). |
| Only USB device function is supported in Zephyr at the moment. |
| |
| Programming and Debugging |
| ************************* |
| |
| Build and flash applications as usual (see :ref:`build_an_application` and |
| :ref:`application_run` for more details). |
| |
| Configuring a Debug Probe |
| ========================= |
| |
| A debug probe is used for both flashing and debugging the board. This board is |
| configured by default to use jlink. The board package |
| with accessories comes with a jlink mini edu and cable specifically for this board |
| along with a usb to uart that connects directly to the jlink mini edu. This is the expected |
| default configuration for programming and getting a console. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: rddrone-fmuk66 |
| :gen-args: |
| :goals: build |
| |
| Configuring a Console |
| ===================== |
| |
| Use the following settings with your serial terminal of choice (minicom, putty, |
| etc.): |
| |
| - Speed: 115200 |
| - Data: 8 bits |
| - Parity: None |
| - Stop bits: 1 |
| |
| Flashing |
| ======== |
| |
| Here is an example for the :ref:`hello_world` application. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: rddrone-fmuk66 |
| :goals: flash |
| |
| Open a serial terminal, reset the board (press the SW1 button), and you should |
| see the following message in the terminal: |
| |
| .. code-block:: console |
| |
| ***** Booting Zephyr OS v2.7.0 ***** |
| Hello World! rddrone-fmuk66 |
| |
| Debugging |
| ========= |
| |
| Here is an example for the :ref:`hello_world` application. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: rddrone-fmuk66 |
| :goals: debug |
| |
| Open a serial terminal, step through the application in your debugger, and you |
| should see the following message in the terminal: |
| |
| .. code-block:: console |
| |
| ***** Booting Zephyr OS v2.7.0 ***** |
| Hello World! rddrone-fmuk66 |
| |
| .. _RDDRONE-FMUK66 Website: |
| |
| https://www.nxp.com/design/designs/px4-robotic-drone-vehicle-flight-management-unit-vmu-fmu-rddrone-fmuk66:RDDRONE-FMUK66 |
| |
| .. _RDDRONE-FMUK66 User Guide: |
| |
| https://nxp.gitbook.io/hovergames/userguide/getting-started |
| |
| .. _RDDRONE-FMUK66 Schematics: |
| |
| https://www.nxp.com/webapp/Download?colCode=SPF-39053 |
| |
| .. _K66F Website: |
| |
| https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/k-series-cortex-m4/k6x-ethernet/kinetis-k66-180-mhz-dual-high-speed-full-speed-usbs-2mb-flash-microcontrollers-mcus-based-on-arm-cortex-m4-core:K66_180 |
| |
| .. _K66F Datasheet: |
| |
| https://www.nxp.com/docs/en/data-sheet/K66P144M180SF5V2.pdf |
| |
| .. _K66F Reference Manual: |
| |
| https://www.nxp.com/webapp/Download?colCode=K66P144M180SF5RMV2 |