| .. _lpcxpresso55s06: |
| |
| NXP LPCXpresso55S06 |
| ################### |
| |
| Overview |
| ******** |
| |
| The LPCXpresso55S06 board provides the ideal platform for evaluation |
| of the LPC55S0x/LPC550x MCU family, based on the Arm® Cortex®-M33 |
| architecture. Arduino® UNO compatible shield connectors are included, |
| with additional expansion ports around the Arduino footprint, along |
| with a PMod/host interface port and MikroElektronika Click module |
| site. |
| |
| .. image:: lpcxpress55s06.jpg |
| :align: center |
| :alt: LPCXpresso55S06 |
| |
| Hardware |
| ******** |
| |
| - LPC55S06 Arm® Cortex®-M33 microcontroller running at up to 96 MHz |
| - 256 KB flash and 96 KB SRAM on-chip |
| - LPC-Link2 debug high speed USB probe with VCOM port |
| - MikroElektronika Click expansion option |
| - LPCXpresso expansion connectors compatible with Arduino UNO |
| - PMod compatible expansion / host connector |
| - Reset, ISP, wake, and user buttons for easy testing of software functionality |
| - Tri-color LED |
| - UART header for external serial to USB cable |
| - CAN Transceiver |
| - NXP FXOS8700CQ accelerometer |
| |
| For more information about the LPC55S06 SoC and LPCXPresso55S06 board, see: |
| |
| - `LPC55S06 SoC Website`_ |
| - `LPC55S06 User Manual`_ |
| - `LPCXpresso55S06 Website`_ |
| - `LPCXpresso55S06 User Manual`_ |
| - `LPCXpresso55S06 Development Board Design Files`_ |
| |
| Supported Features |
| ================== |
| |
| The lpcxpresso55s06 board configuration supports the following |
| hardware features: |
| |
| +-----------+------------+-------------------------------------+ |
| | Interface | Controller | Driver/Component | |
| +===========+============+=====================================+ |
| | NVIC | on-chip | nested vector interrupt controller | |
| +-----------+------------+-------------------------------------+ |
| | SYSTICK | on-chip | systick | |
| +-----------+------------+-------------------------------------+ |
| | IOCON | on-chip | pinmux | |
| +-----------+------------+-------------------------------------+ |
| | GPIO | on-chip | gpio | |
| +-----------+------------+-------------------------------------+ |
| | USART | on-chip | serial port | |
| +-----------+------------+-------------------------------------+ |
| | CLOCK | on-chip | clock_control | |
| +-----------+------------+-------------------------------------+ |
| | RNG | on-chip | entropy; | |
| | | | random | |
| +-----------+------------+-------------------------------------+ |
| | IAP | on-chip | flash programming | |
| +-----------+------------+-------------------------------------+ |
| |
| Other hardware features are not currently enabled. |
| |
| Currently available targets for this board are: |
| |
| - *lpcxpresso55s06* |
| |
| Connections and IOs |
| =================== |
| |
| The LPC55S06 SoC has IOCON registers, which can be used to configure |
| the functionality of a pin. |
| |
| +---------+-----------------+----------------------------+ |
| | Name | Function | Usage | |
| +=========+=================+============================+ |
| | PIO0_5 | GPIO | ISP SW4 | |
| +---------+-----------------+----------------------------+ |
| | PIO0_29 | USART | USART RX | |
| +---------+-----------------+----------------------------+ |
| | PIO0_30 | USART | USART TX | |
| +---------+-----------------+----------------------------+ |
| | PIO1_4 | GPIO | RED LED | |
| +---------+-----------------+----------------------------+ |
| | PIO1_6 | GPIO | BLUE_LED | |
| +---------+-----------------+----------------------------+ |
| | PIO1_7 | GPIO | GREEN LED | |
| +---------+-----------------+----------------------------+ |
| | PIO1_9 | GPIO | USR SW3 | |
| +---------+-----------------+----------------------------+ |
| | PIO1_18 | GPIO | Wakeup SW1 | |
| +---------+-----------------+----------------------------+ |
| |
| System Clock |
| ============ |
| |
| The LPC55S06 SoC is configured to use the internal FRO at 96MHz as a |
| source for the system clock. Other sources for the system clock are |
| provided in the SOC, depending on your system requirements. |
| |
| Serial Port |
| =========== |
| |
| The LPC55S06 SoC has 8 FLEXCOMM interfaces for serial |
| communication. One is configured as USART for the console |
| and the remaining are not used. |
| |
| 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 the LPC-Link2 CMSIS-DAP Onboard |
| Debug Probe, however the :ref:`pyocd-debug-host-tools` does not yet |
| support the LPC55S06 so you must reconfigure the board for one of the |
| J-Link debug probe instead. |
| |
| First install the :ref:`jlink-debug-host-tools` and make sure they are |
| in your search path. |
| |
| Then follow the instructions in |
| :ref:`lpclink2-jlink-onboard-debug-probe` to program the J-Link |
| firmware. Please make sure you have the latest firmware for this |
| board. |
| |
| Configuring a Console |
| ===================== |
| |
| Connect a USB cable from your PC to J1 (LINK2), and use the serial |
| terminal of your choice (minicom, putty, etc.) with the following |
| settings: |
| |
| - 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: lpcxpresso55s06 |
| :goals: flash |
| |
| Open a serial terminal, reset the board (press the RESET button), and you should |
| see the following message in the terminal: |
| |
| .. code-block:: console |
| |
| ***** Booting Zephyr OS v3.0.0 ***** |
| Hello World! lpcxpresso55s06 |
| |
| Debugging |
| ========= |
| |
| Here is an example for the :ref:`hello_world` application. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: lpcxpresso55s06 |
| :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 zephyr-v3.0.0 ***** |
| Hello World! lpcxpresso55s06 |
| |
| .. _LPC55S06 SoC Website: |
| https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/lpc5500-cortex-m33/lpc550x-s0x-baseline-arm-cortex-m33-based-microcontroller-family:LPC550x |
| |
| .. _LPC55S06 User Manual: |
| https://www.nxp.com/docs/en/user-guide/UM11424.pdf |
| |
| .. _LPCxpresso55S06 Website: |
| https://www.nxp.com/design/development-boards/lpcxpresso-boards/lpcxpresso-development-board-for-lpc55s0x-0x-family-of-mcus:LPC55S06-EVK |
| |
| .. _LPCXpresso55S06 User Manual: |
| https://www.nxp.com/docs/en/user-guide/LPCXpresso55S06UM.pdf |
| |
| .. _LPCXpresso55S06 Development Board Design Files: |
| https://www.nxp.com/downloads/en/design-support/LPCXPRESSSO55S06-DESIGN-FILES.zip |