Getting started with STM32Nucleo and ARM mbed

1 Getting started with stm32 nucleo and ARM mbedAST Day 2018 Licio MapelliIntroduction to ARM mbed2 The Today Agenda The ARM Mbedecosystem in a snapshot The ST offer on Mbedecosystem The Developer Tools Some practice ARMmbed is an online development environment for rapid prototyping of applications based on ARM CortexM microcontrollers Easy of use -simple object oriented C++ API mbedprovides a large online community providing Open source reusable softwarelibraries and examples Help and support through an active forum mbedplatform is owned and maintained by ARM ST is an official mbedpartnerSTM32 ARM mbedecosystemWhat is ?3 stm32 ARM mbedecosystemEasy of use & Fast prototyping4mbedcommunity and supportmbedApplications stm32 nucleo Development BoardsSTM32 nucleo Expansion BoardsX-NucleombedComponent LibrariesmbedSDK / ActuateTranslatePower nucleo -F030R8 nucleo -F070RB nucleo -F072RB nucleo -F091RC nucleo -F103RB nucleo -F302R8 nucleo -F303RE nucleo -F334R8 nucleo -F401RE nucleo -F410RB nucleo -F411RE nucleo -F446RE nucleo -L053R8 nucleo -L073RZ nucleo -L152RE nucleo -L476 RGThe ST offerSTM32 Nucleofamily ST has the largest platforms offeringon mbed.

2 33 boards 5 nucleo -F031K8 nucleo -F042K6 nucleo -F303K8 nucleo -L031K6 nucleo -L432KC nucleo -L011K4 nucleo -F746ZG nucleo -F446ZE nucleo -F429ZI nucleo -F207ZG DISCO-F334C8 DISCO-L053C8 DISCO-L476VG DISCO-F429ZI DISCO-F469NI DISCO-F746NG High performance Mainstream Ultra low powerNucleo-32 nucleo - 144 nucleo -64 B96B-F446VE6X- nucleo -IKS01A1 MOTION MEMS AND ENVIRONMENTAL SENSORSX- nucleo -6180XA1 PROXIMITY AND AMBIENT LIGHT SENSOR X- nucleo -IKA01A1 MULTIFUNCTIONAL EXPANSION board BASED ON OPERATIONAL AMPLIFIERS X- nucleo -IDB04A1 BLUETOOTH LOW ENERGY X- nucleo -IDB05A1 BLUETOOTH LOW ENERGY X- nucleo -NFC01A1 DYNAMIC NFC TAG Sensors and analogWireless communicationIoTX- nucleo -IDW01M1Wi-Fi EXPANSION BOARDX- nucleo -NFC02A1 DYNAMIC NFC TAG The ST offerX-Nucleoexpansion boardsThe developer toolsMbedflavours MbedClassic (ex v2) Optional OS No multithread MbedOS = Classic + RTOS + Comm Standardized wireless communication scaled for IoTdevices Seamless cloud connectivity Built-in security support Multithread support Developer ToolsMany IDE8mbed CLImbed Online Compiler Development Projects can be exported to a number of IDEs (IAR, KEIL, GCC-SW4 stm32 ) Online Compiler/CLIhas no debugging capabilities Do use an off-line IDE Fully synchronized with online repositories (HGMercurial& GitHub) Support for various DVCS Git(GitHub, gitLab, bitBucket) Mercurial ( )

3 Documentation support Classes all documented onlineThe easyestThe powerfulThe bests (but costly)The ST free mbedincludes an online IDE Developers can start their development using their web browser. They can later export their project to use with their favourite IDE Export to IAR, KEIL and GCC (SW4 stm32 ) are supported for stm32 platforms Version control Different version control systems integrated (git/github, mercurial) Inline documentation support This helps keeping the API documentation up to date 9 The Developer ToolsThe online IDE10, SW4 stm32 The Developer ToolsThe workflowBinary flash 11 Some PracticeThree steps to start Import Into Compiler a reference project from your application on the target board123 Commit/branch/publish your app to HGMercurial GitHub From the Mbedwebsite you can.

4 Browse the repository to find a suitable HelloWorld application Import it into the online compiler, select your target MCU and compile/download on the board Modify/extend/add libraries From OnlineIDEyou can Version Control Commit/Publish/Branch/Merge on Githuband Mercurial repos. From OnlineIDEyou can Export/Import program Export to Keil/IAR/SW4ST32 and many others Update from CLI through Mercurial RepoSome Demo Gesture Recognition on 53L0 IoTCloud Publisher (Quickstart/Play/TLS) Sensors Demo with companion Android motor driver demo12 Some PracticeWith online IDEM andatory to connect the stm32 nucleo Virtual COM Port Driver driversOptional but useful to work off-line STLink utility CLI and GCC compiler GUI client for windows GUI Client Bash ST Mbed Mercurial repo ARM Mbed GitHub repo13 Some PracticeUseful LinksTHANK YOU!

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