platformio-core/docs/frameworks/mbed.rst

..  Copyright 2014-present PlatformIO <contact@platformio.org>
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at
       http://www.apache.org/licenses/LICENSE-2.0
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

.. _framework_mbed:

Framework ``mbed``
==================
The mbed framework The mbed SDK has been designed to provide enough hardware abstraction to be intuitive and concise, yet powerful enough to build complex projects. It is built on the low-level ARM CMSIS APIs, allowing you to code down to the metal if needed. In addition to RTOS, USB and Networking libraries, a cookbook of hundreds of reusable peripheral and module libraries have been built on top of the SDK by the mbed Developer Community.

For more detailed information please visit `vendor site <http://mbed.org/>`_.

.. contents::

Platforms
---------
.. list-table::
    :header-rows:  1

    * - Name
      - Description

    * - :ref:`platform_atmelsam`
      - Atmel | SMART offers Flash- based ARM products based on the ARM Cortex-M0+, Cortex-M3 and Cortex-M4 architectures, ranging from 8KB to 2MB of Flash including a rich peripheral and feature mix.

    * - :ref:`platform_freescalekinetis`
      - Freescale Kinetis Microcontrollers is family of multiple hardware- and software-compatible ARM Cortex-M0+, Cortex-M4 and Cortex-M7-based MCU series. Kinetis MCUs offer exceptional low-power performance, scalability and feature integration.

    * - :ref:`platform_nordicnrf51`
      - The Nordic nRF51 Series is a family of highly flexible, multi-protocol, system-on-chip (SoC) devices for ultra-low power wireless applications. nRF51 Series devices support a range of protocol stacks including Bluetooth Smart (previously called Bluetooth low energy), ANT and proprietary 2.4GHz protocols such as Gazell.

    * - :ref:`platform_nxplpc`
      - The NXP LPC is a family of 32-bit microcontroller integrated circuits by NXP Semiconductors. The LPC chips are grouped into related series that are based around the same 32-bit ARM processor core, such as the Cortex-M4F, Cortex-M3, Cortex-M0+, or Cortex-M0. Internally, each microcontroller consists of the processor core, static RAM memory, flash memory, debugging interface, and various peripherals.

    * - :ref:`platform_siliconlabsefm32`
      - Silicon Labs EFM32 Gecko 32-bit microcontroller (MCU) family includes devices that offer flash memory configurations up to 256 kB, 32 kB of RAM and CPU speeds up to 48 MHz. Based on the powerful ARM Cortex-M core, the Gecko family features innovative low energy techniques, short wake-up time from energy saving modes and a wide selection of peripherals, making it ideal for battery operated applications and other systems requiring high performance and low-energy consumption.

    * - :ref:`platform_ststm32`
      - The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.

    * - :ref:`platform_teensy`
      - Teensy is a complete USB-based microcontroller development system, in a very small footprint, capable of implementing many types of projects. All programming is done via the USB port. No special programmer is needed, only a standard USB cable and a PC or Macintosh with a USB port.

Boards
------

.. note::
    * You can list pre-configured boards by :ref:`cmd_boards` command or
      `PlatformIO Boards Explorer <http://platformio.org/boards>`_
    * For more detailed ``board`` information please scroll tables below by horizontal.

96Boards
~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``b96b_f446ve``
      - `96Boards B96B-F446VE <https://developer.mbed.org/platforms/ST-B96B-F446VE/>`_
      - STM32F446VET6
      - 168 MHz
      - 512 Kb
      - 128 Kb

Atmel
~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``samd21_xpro``
      - `Atmel SAMD21-XPRO <https://developer.mbed.org/platforms/SAMD21-XPRO/>`_
      - ATSAMD21J18A
      - 48 MHz
      - 256 Kb
      - 32 Kb

    * - ``saml21_xpro_b``
      - `Atmel SAML21-XPRO-B <https://developer.mbed.org/platforms/SAML21-XPRO/>`_
      - ATSAML21J18B
      - 48 MHz
      - 256 Kb
      - 32 Kb

    * - ``samr21_xpro``
      - `Atmel ATSAMR21-XPRO <https://developer.mbed.org/platforms/SAMR21-XPRO/>`_
      - ATSAMR21G18A
      - 48 MHz
      - 256 Kb
      - 32 Kb

BBC
~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``bbcmicrobit``
      - `BBC micro:bit <https://developer.mbed.org/platforms/Microbit/>`_
      - NRF51822
      - 16 MHz
      - 256 Kb
      - 16 Kb

CQ Publishing
~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``lpc11u35_501``
      - `CQ Publishing TG-LPC11U35-501 <https://developer.mbed.org/platforms/TG-LPC11U35-501/>`_
      - LPC11U35
      - 48 MHz
      - 64 Kb
      - 10 Kb

Delta
~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``dfcm_nnn40``
      - `Delta DFCM-NNN40 <https://developer.mbed.org/platforms/Delta-DFCM-NNN40/>`_
      - NRF51822
      - 32 MHz
      - 256 Kb
      - 32 Kb

Embedded Artists
~~~~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``lpc11u35``
      - `Embedded Artists LPC11U35 QuickStart Board <https://developer.mbed.org/platforms/EA-LPC11U35/>`_
      - LPC11U35
      - 48 MHz
      - 64 Kb
      - 10 Kb

    * - ``lpc4088``
      - `Embedded Artists LPC4088 QuickStart Board <https://developer.mbed.org/platforms/EA-LPC4088/>`_
      - LPC4088
      - 120 MHz
      - 512 Kb
      - 96 Kb

    * - ``lpc4088_dm``
      - `Embedded Artists LPC4088 Display Module <https://developer.mbed.org/platforms/EA-LPC4088-Display-Module/>`_
      - LPC4088
      - 120 MHz
      - 512 Kb
      - 96 Kb

Freescale
~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``IBMEthernetKit``
      - `Ethernet IoT Starter Kit <http://developer.mbed.org/platforms/IBMEthernetKit/>`_
      - MK64FN1M0VLL12
      - 120 MHz
      - 1024 Kb
      - 256 Kb

    * - ``frdm_k20d50m``
      - `Freescale Kinetis FRDM-K20D50M <https://developer.mbed.org/platforms/FRDM-K20D50M/>`_
      - MK20DX128VLH5
      - 48 MHz
      - 128 Kb
      - 16 Kb

    * - ``frdm_k22f``
      - `Freescale Kinetis FRDM-K22F <https://developer.mbed.org/platforms/FRDM-K22F/>`_
      - MK22FN512VLH12
      - 120 MHz
      - 512 Kb
      - 128 Kb

    * - ``frdm_k64f``
      - `Freescale Kinetis FRDM-K64F <https://developer.mbed.org/platforms/FRDM-K64F/>`_
      - MK64FN1M0VLL12
      - 120 MHz
      - 1024 Kb
      - 256 Kb

    * - ``frdm_kl05z``
      - `Freescale Kinetis FRDM-KL05Z <https://developer.mbed.org/platforms/FRDM-KL05Z/>`_
      - MKL05Z32VFM4
      - 48 MHz
      - 32 Kb
      - 4 Kb

    * - ``frdm_kl25z``
      - `Freescale Kinetis FRDM-KL25Z <https://developer.mbed.org/platforms/KL25Z/>`_
      - MKL25Z128VLK4
      - 48 MHz
      - 128 Kb
      - 16 Kb

    * - ``frdm_kl46z``
      - `Freescale Kinetis FRDM-KL46Z <https://developer.mbed.org/platforms/FRDM-KL46Z/>`_
      - MKL46Z256VLL4
      - 48 MHz
      - 256 Kb
      - 32 Kb

JKSoft
~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``wallBotBLE``
      - `JKSoft Wallbot BLE <https://developer.mbed.org/platforms/JKSoft-Wallbot-BLE/>`_
      - NRF51822
      - 16 MHz
      - 128 Kb
      - 16 Kb

MultiTech
~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``mts_mdot_f411re``
      - `MultiTech mDot F411 <https://developer.mbed.org/platforms/MTS-mDot-F411/>`_
      - STM32F411RET6
      - 100 MHz
      - 512 Kb
      - 128 Kb

NGX Technologies
~~~~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``blueboard_lpc11u24``
      - `NGX Technologies BlueBoard-LPC11U24 <https://developer.mbed.org/platforms/BlueBoard-LPC11U24/>`_
      - LPC11U24
      - 48 MHz
      - 32 Kb
      - 8 Kb

NXP
~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``lpc11u24``
      - `NXP mbed LPC11U24 <https://developer.mbed.org/platforms/mbed-LPC11U24/>`_
      - LPC11U24
      - 48 MHz
      - 32 Kb
      - 8 Kb

    * - ``lpc1549``
      - `NXP LPCXpresso1549 <https://developer.mbed.org/platforms/LPCXpresso1549/>`_
      - LPC1549
      - 72 MHz
      - 256 Kb
      - 36 Kb

    * - ``lpc1768``
      - `NXP mbed LPC1768 <http://developer.mbed.org/platforms/mbed-LPC1768/>`_
      - LPC1768
      - 96 MHz
      - 512 Kb
      - 64 Kb

Nordic
~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``nrf51_dk``
      - `Nordic nRF51-DK <https://developer.mbed.org/platforms/Nordic-nRF51-DK/>`_
      - NRF51822
      - 32 MHz
      - 256 Kb
      - 32 Kb

    * - ``nrf51_dongle``
      - `Nordic nRF51-Dongle <https://developer.mbed.org/platforms/Nordic-nRF51-Dongle/>`_
      - NRF51822
      - 32 MHz
      - 256 Kb
      - 32 Kb

    * - ``nrf51_mkit``
      - `Nordic nRF51822-mKIT <http://developer.mbed.org/platforms/Nordic-nRF51822/>`_
      - NRF51822
      - 16 MHz
      - 128 Kb
      - 16 Kb

Outrageous Circuits
~~~~~~~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``mbuino``
      - `Outrageous Circuits mBuino <https://developer.mbed.org/platforms/Outrageous-Circuits-mBuino/>`_
      - LPC11U24
      - 48 MHz
      - 32 Kb
      - 8 Kb

RedBearLab
~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``redBearLab``
      - `RedBearLab nRF51822 <https://developer.mbed.org/platforms/RedBearLab-nRF51822/>`_
      - NRF51822
      - 16 MHz
      - 256 Kb
      - 16 Kb

    * - ``redBearLabBLENano``
      - `RedBearLab BLE Nano <https://developer.mbed.org/platforms/RedBearLab-BLE-Nano/>`_
      - NRF51822
      - 16 MHz
      - 256 Kb
      - 16 Kb

ST
~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``disco_f051r8``
      - `ST STM32F0DISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF253215>`_
      - STM32F051R8T6
      - 48 MHz
      - 64 Kb
      - 8 Kb

    * - ``disco_f100rb``
      - `ST STM32VLDISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF250863>`_
      - STM32F100RBT6
      - 24 MHz
      - 128 Kb
      - 8 Kb

    * - ``disco_f303vc``
      - `ST STM32F3DISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF254044>`_
      - STM32F303VCT6
      - 72 MHz
      - 256 Kb
      - 48 Kb

    * - ``disco_f334c8``
      - `ST 32F3348DISCOVERY <http://www.st.com/web/en/catalog/tools/PF260318>`_
      - STM32F334C8T6
      - 72 MHz
      - 64 Kb
      - 12 Kb

    * - ``disco_f401vc``
      - `ST 32F401CDISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF259098>`_
      - STM32F401VCT6
      - 84 MHz
      - 256 Kb
      - 64 Kb

    * - ``disco_f407vg``
      - `ST STM32F4DISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF252419>`_
      - STM32F407VGT6
      - 168 MHz
      - 1024 Kb
      - 128 Kb

    * - ``disco_f429zi``
      - `ST 32F429IDISCOVERY <http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF259090>`_
      - STM32F429ZIT6
      - 180 MHz
      - 2048 Kb
      - 256 Kb

    * - ``disco_f469ni``
      - `ST 32F469IDISCOVERY <http://www.st.com/web/catalog/tools/FM116/CL1620/SC959/SS1532/LN1848/PF262395>`_
      - STM32F469NIH6
      - 180 MHz
      - 1024 Kb
      - 384 Kb

    * - ``disco_l053c8``
      - `ST 32L0538DISCOVERY <http://www.st.com/web/en/catalog/tools/PF260319>`_
      - STM32L053C8T6
      - 32 MHz
      - 64 Kb
      - 8 Kb

    * - ``disco_l476vg``
      - `ST 32L476GDISCOVERY <http://www.st.com/web/catalog/tools/FM116/CL1620/SC959/SS1532/LN1848/PF261635>`_
      - STM32L476VGT6
      - 80 MHz
      - 1024 Kb
      - 128 Kb

    * - ``nucleo_f030r8``
      - `ST Nucleo F030R8 <https://developer.mbed.org/platforms/ST-Nucleo-F030R8/>`_
      - STM32F030R8T6
      - 48 MHz
      - 64 Kb
      - 8 Kb

    * - ``nucleo_f031k6``
      - `ST Nucleo F031K6 <https://developer.mbed.org/platforms/ST-Nucleo-F031K6/>`_
      - STM32F031K6T6
      - 48 MHz
      - 32 Kb
      - 4 Kb

    * - ``nucleo_f042k6``
      - `ST Nucleo F042K6 <https://developer.mbed.org/platforms/ST-Nucleo-F042K6/>`_
      - STM32F042K6T6
      - 48 MHz
      - 32 Kb
      - 6 Kb

    * - ``nucleo_f070rb``
      - `ST Nucleo F070RB <https://developer.mbed.org/platforms/ST-Nucleo-F070RB/>`_
      - STM32F070RBT6
      - 48 MHz
      - 128 Kb
      - 16 Kb

    * - ``nucleo_f072rb``
      - `ST Nucleo F072RB <https://developer.mbed.org/platforms/ST-Nucleo-F072RB/>`_
      - STM32F072RBT6
      - 48 MHz
      - 128 Kb
      - 16 Kb

    * - ``nucleo_f091rc``
      - `ST Nucleo F091RC <https://developer.mbed.org/platforms/ST-Nucleo-F091RC/>`_
      - STM32F091RCT6
      - 48 MHz
      - 256 Kb
      - 32 Kb

    * - ``nucleo_f103rb``
      - `ST Nucleo F103RB <https://developer.mbed.org/platforms/ST-Nucleo-F103RB/>`_
      - STM32F103RBT6
      - 72 MHz
      - 128 Kb
      - 20 Kb

    * - ``nucleo_f302r8``
      - `ST Nucleo F302R8 <https://developer.mbed.org/platforms/ST-Nucleo-F302R8/>`_
      - STM32F302R8T6
      - 72 MHz
      - 64 Kb
      - 16 Kb

    * - ``nucleo_f303k8``
      - `ST Nucleo F303K8 <https://developer.mbed.org/platforms/ST-Nucleo-F303K8/>`_
      - STM32F303K8T6
      - 72 MHz
      - 64 Kb
      - 16 Kb

    * - ``nucleo_f303re``
      - `ST Nucleo F303RE <http://developer.mbed.org/platforms/ST-Nucleo-F303RE/>`_
      - STM32F303RET6
      - 72 MHz
      - 512 Kb
      - 64 Kb

    * - ``nucleo_f334r8``
      - `ST Nucleo F334R8 <https://developer.mbed.org/platforms/ST-Nucleo-F334R8/>`_
      - STM32F334R8T6
      - 72 MHz
      - 64 Kb
      - 16 Kb

    * - ``nucleo_f401re``
      - `ST Nucleo F401RE <https://developer.mbed.org/platforms/ST-Nucleo-F401RE/>`_
      - STM32F401RET6
      - 84 MHz
      - 512 Kb
      - 96 Kb

    * - ``nucleo_f410rb``
      - `ST Nucleo F410RB <https://developer.mbed.org/platforms/ST-Nucleo-F410RB/>`_
      - STM32F410RBT6
      - 100 MHz
      - 128 Kb
      - 32 Kb

    * - ``nucleo_f411re``
      - `ST Nucleo F411RE <https://developer.mbed.org/platforms/ST-Nucleo-F411RE/>`_
      - STM32F411RET6
      - 100 MHz
      - 512 Kb
      - 128 Kb

    * - ``nucleo_f446re``
      - `ST Nucleo F446RE <https://developer.mbed.org/platforms/ST-Nucleo-F446RE/>`_
      - STM32F446RET6
      - 180 MHz
      - 512 Kb
      - 128 Kb

    * - ``nucleo_l031k6``
      - `ST Nucleo L031K6 <https://developer.mbed.org/platforms/ST-Nucleo-L031K6/>`_
      - STM32L031K6T6
      - 32 MHz
      - 32 Kb
      - 8 Kb

    * - ``nucleo_l053r8``
      - `ST Nucleo L053R8 <https://developer.mbed.org/platforms/ST-Nucleo-L053R8/>`_
      - STM32L053R8T6
      - 48 MHz
      - 64 Kb
      - 8 Kb

    * - ``nucleo_l073rz``
      - `ST Nucleo L073RZ <https://developer.mbed.org/platforms/ST-Nucleo-L073RZ/>`_
      - STM32L073RZ
      - 32 MHz
      - 192 Kb
      - 20 Kb

    * - ``nucleo_l152re``
      - `ST Nucleo L152RE <https://developer.mbed.org/platforms/ST-Nucleo-L152RE/>`_
      - STM32L152RET6
      - 32 MHz
      - 512 Kb
      - 80 Kb

    * - ``nucleo_l476rg``
      - `ST Nucleo L476RG <https://developer.mbed.org/platforms/ST-Nucleo-L476RG/>`_
      - STM32L476RGT6
      - 80 MHz
      - 1024 Kb
      - 128 Kb

SeeedStudio
~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``seeedArchMax``
      - `SeeedStudio Arch Max <https://developer.mbed.org/platforms/Seeed-Arch-Max/>`_
      - STM32F407VET6
      - 168 MHz
      - 512 Kb
      - 192 Kb

    * - ``seeedTinyBLE``
      - `SeeedStudio Seeed Tiny BLE <http://developer.mbed.org/platforms/Seeed-Tiny-BLE/>`_
      - NRF51822
      - 16 MHz
      - 256 Kb
      - 16 Kb

    * - ``seeeduinoArchPro``
      - `SeeedStudio Seeeduino-Arch-Pro <https://developer.mbed.org/platforms/Seeeduino-Arch-Pro/>`_
      - LPC1768
      - 96 MHz
      - 512 Kb
      - 64 Kb

Silicon Labs
~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``efm32gg_stk3700``
      - `Silicon Labs EFM32GG-STK3700 (Giant Gecko) <https://developer.mbed.org/platforms/EFM32-Giant-Gecko/>`_
      - EFM32GG990F1024
      - 48 MHz
      - 1024 Kb
      - 128 Kb

    * - ``efm32hg_stk3400``
      - `Silicon Labs SLSTK3400A USB-enabled (Happy Gecko) <https://developer.mbed.org/platforms/EFM32-Happy-Gecko/>`_
      - EFM32HG322F64
      - 24 MHz
      - 64 Kb
      - 8 Kb

    * - ``efm32lg_stk3600``
      - `Silicon Labs EFM32LG-STK3600 (Leopard Gecko) <https://developer.mbed.org/platforms/EFM32-Leopard-Gecko/>`_
      - EFM32LG990F256
      - 48 MHz
      - 256 Kb
      - 32 Kb

    * - ``efm32pg_stk3401``
      - `Silicon Labs SLSTK3401A (Pearl Gecko) <https://developer.mbed.org/platforms/EFM32-Pearl-Gecko/>`_
      - EFM32PG1B200F256
      - 40 MHz
      - 256 Kb
      - 32 Kb

    * - ``efm32wg_stk3800``
      - `Silicon Labs EFM32WG-STK3800 (Wonder Gecko) <https://developer.mbed.org/platforms/EFM32-Wonder-Gecko/>`_
      - EFM32WG990F256
      - 48 MHz
      - 256 Kb
      - 32 Kb

    * - ``efm32zg_stk3200``
      - `Silicon Labs EFM32ZG-STK3200 (Zero Gecko) <https://developer.mbed.org/platforms/EFM32-Zero-Gecko/>`_
      - EFM2ZG222F32
      - 24 MHz
      - 32 Kb
      - 4 Kb

Solder Splash Labs
~~~~~~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``dipcortexm0``
      - `Solder Splash Labs DipCortex M0 <https://developer.mbed.org/platforms/DipCortex-M0/>`_
      - LPC11U24
      - 50 MHz
      - 32 Kb
      - 8 Kb

Switch Science
~~~~~~~~~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``hrm1017``
      - `Switch Science mbed HRM1017 <https://developer.mbed.org/platforms/mbed-HRM1017/>`_
      - NRF51822
      - 16 MHz
      - 256 Kb
      - 16 Kb

    * - ``lpc1114fn28``
      - `Switch Science mbed LPC1114FN28 <https://developer.mbed.org/platforms/LPC1114FN28/>`_
      - LPC1114FN28
      - 48 MHz
      - 32 Kb
      - 4 Kb

Teensy
~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``teensy31``
      - `Teensy 3.1 / 3.2 <https://www.pjrc.com/store/teensy31.html>`_
      - MK20DX256
      - 72 MHz
      - 256 Kb
      - 64 Kb

u-blox
~~~~~~

.. list-table::
    :header-rows:  1

    * - Type ``board``
      - Name
      - Microcontroller
      - Frequency
      - Flash
      - RAM

    * - ``ubloxc027``
      - `u-blox C027 <https://developer.mbed.org/platforms/u-blox-C027/>`_
      - LPC1768
      - 96 MHz
      - 512 Kb
      - 64 Kb

.. include:: mbed_extra.rst