STM32 Open Development Environment

Transcription

1 STM32 Open Development Environment Aaron Xu Hem Dutt Dabral Mridupawan Das

2 Agenda 2 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

3 Agenda 3 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

4 The needs of developers 4 A microcontroller is usually the first choice of developers when designing a new application Need to pick from low power to high performance microcontroller based on application needs RF link Motor Control Motion Sensors A set of extra functions are keys to implement the system Sensing, data conversion, processing, connectivity, power management, Security Environmental Sensors Easy to use Integrated Development Environment to allow fast development and production Support of multiple IDE Free of charge tools and embedded software to enable fast and easy development Dual Interface Audio

5 STM32 Open Development Environment 5 The STM32 Open Development Environment consists of a set of modular developer boards and a SW environment designed around the STM32 microprocessor family STM32 Nucleo development boards STM32 X-Nucleo boards STM32Cube software STM32Cube expansion software Developer community and support Compatibility with multiple Development Environments

6 STM32 Open Development Environment Hardware Components 6 STM32 Nucleo Development Boards Based on ST s 32-bit ARM Cortex-M based STM32 microprocessors Development boards for all STM32 families available or planned STM32 X-Nucleo Boards Boards with additional functionality: sensing, connectivity, power, analog Plugged on top of the STM32 Nucleo developer board or stacked on top of other expansion boards Leverage ST wide product portfolio

7 STM32 Open Development Environment Software Components 7 STM32Cube A set of free of charge tools and embedded Software bricks to enable fast and easy development on the STM32 PC-based STM32CubeMX for graphical configuration of the STM32 Hardware Abstraction Layer for easy porting from one STM32 device to another Middleware bricks for the most common functions Hundreds of code use examples are also included. STM32Cube Expansion software Free of charge for every STM32 X-Nucleo boards Multiple Development Environments Compatible with a number of Development Environments including IAR EWARM, Keil MDK, mbed and Atollic TrueSTUDIO

8 STM32 Wide Product Offer 8 Ultra-low-power Mainstream High-performance 200 MHz 180 MHz 120 MHz 32 MHz 32 MHz 48 MHz 72 MHz 72 MHz 72 CoreMark 26 DMIPS 93 CoreMark 33 DMIPS 106 CoreMark 38 DMIPS 177 CoreMark 61 DMIPS 245 CoreMark* 90 DMIPS* 398 CoreMark 150 DMIPS 608 CoreMark 225 DMIPS 1000 CoreMark 428 DMIPS

9 STM32 Nucleo Development Board 9 Based on ST s 32-bit ARM Cortex-M based STM32 microprocessors A Boards with 1 MCU and hardware to program/debug Two connectors to connect to companion chips boards Flexible board power supply through USB or external source Integrated Debugging and programming probe Arduino UNO extension connectors easy access to addons (*) STM32 Microcontroller Morpho extension headers: Direct access to all STM32 I/Os For all STM32 families >60K Boards sold complete product range from ultra-low power to high-performance (*) thanks to the electrical compatibility iit can be used as a shield for Arduino UNO R3 or similar

10 X-Nucleo Boards leverage ST Breadth and Depth Product Portfolio 10 MEMS & Sensors Microcontroller Power Discrete & Modules Automotive Analog & Mixed Signal ICs Secure MCU Industrial Analog ASSP Imaging RFConnectivity Memory Power Conversion Digital Consumer & ASICs A unique portfolio with all the key technologies and products Increasing semiconductor content per application Sense Power Interact Connect Move

11 STM32 X-Nucleo Boards 11 STM32 X-Nucleo boards allow to add a function to STM32 Nucleo boards It is stacked on the STM32 Nucleo >6K Boards sold Connect X-NUCLEO-IDB04A1, Bluetooth low energy expansion board based on BlueNRG forstm32 Nucleo. BlueNRG Arduino UNO extension connectors easy access to addons (*) (*) thanks to the electrical compatibility it can be used as a shield for Arduino UNO R3 or similar

12 STM32 X-Nucleo Boards How to address the Functional Needs 12 What do you want to do? What you need Board Process Ultra Low power STM32 L0 Sense motion,pressure, humidity, light, gas, location Connect wireless or wired Ultra Low power Mainstream Mixed signal +DSP High performance High performance + DSP Motion Sensors Environmental Sensors Proximity Sensors OpAmp Bluetooth Low Energy Wi-Fi Sub-GHz radio NFC STM32 L1 STM32 F1 STM32 F3 STM32 F2 STM32 F4 (F7 Planned) Motion + Environmental Motion + Environmental FlightSense OpAmp BlueNRG SPIRIT1 M24SR Translate Motor Driver xspin (easyspin, dspin,..) Move/Activate Audio amplifier Audio-Out Audio Microphone Audio-in Power Energy management & Battery Energy management (EnFILM) Thin film battery

13 STM32 X-Nucleo Boards Roadmap 13 Available On Going Sub GHz SPIRIT1 module X-NUCLEO-IDS01A4/5 OpAmp X-NUCLEO-IKA01A1 (Board Re-Design for cost) Programmable logic control X-NUCLEO-PLC01A1 3-ph Motor L6230 X-NUCLEO-IHM07M1 Stepper L6208 X-NUCLEO-IHM05A1 Motion & Environ. Sensors X-NUCLEO-IKS01A1 Audio IN X-NUCLEO-CCA02M1 Motor Control Adapter Board X-NUCLEO-IHM09M1 NFC M24LR X-NUCLEO-NFC02A1 Bluetooth Low Energy X-NUCLEO-IDB04A1 BLE Module X-NUCLEO-IDB05A1 (If Matching OK) FlightSense X-NUCLEO-6180XA1 (Not yet Check List Compliant) DC Motor L6206 X-NUCLEO-IHM04A1 Motor control easyspin X-NUCLEO-IHM01A1 Power Stepper X-NUCLEO-IHM03A1 (Standby for device issues) Wi-Fi Module Low Voltage Power Board Power (F7 MOSFET) X-NUCLEO-IHM08M1 NFC 95HF X-NUCLEO-NFC03A1 NFC M24SR X-NUCLEO-NFC01A Battery management X-NUCLEO-IKC01A1 (On HOLD for PTN of STC3115) Audio OUT X-NUCLEO-CCA01M1 (HW Package not compliant) Q1 Q2 Q3 Q4 Roadmap as of March. 6, 2015

14 X-Nucleo Boards 14 A strong commitment to expand the number of ST products supported through the X-Nucleo Program X-NUCLEO-IDB04A1 X-NUCLEO-NFC01A1 X-NUCLEO-IHM01A1 X-NUCLEO-IKS01A1 Bluetooth Low Energy Expansion Board based on BlueNRG Available Now Dynamic NFC tag Expansion Board based on M24SR Available Now Stepper motor driver expansion board based on easyspin L6474 Available Now MEMS Inertial and Environmental expansion board Available Now

15 Product offering organized by function 15 Key Function in the application Emerging Function in the application Vertical Market Motor Control Appliance Robotics Wearable Building Automation Automotive Sensing Processing Functions Power Management Connectivity Power conversion Lighting Positioning

16 Ready to Use Solutions for Vertical Markets 16 Rapid Prototyping with STM32 Open Development Environment A wide offer of evaluation boards (STEVAL) to address Vertical Markets Modular hardware enables broad deployment through a standardized development framework Stack multiple expansion boards to add power management, sensors, connectivity and more to the STM32 Nucleo development boards Expansion boards Home Consumer 12% Others 18% Automation 9% Lighting 13% Sensors (MEMS) 16% Intuitive software tools offer code examples and documentations to get up and running quickly Price competitive boards Power Management 26% Motor Control 6% >410 Evaluation Boards

17 Agenda 17 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

18 STM32Cube TM V1 Introduction 18 STM32Cube TM Version 1 includes: A configuration tool, STM32CubeMX generating initialization code from user choices A full embedded software offer, delivered per series (like STM32CubeF4) with: An STM32 Abstraction Layer embedded software: STM32Cube HAL A consistent set of Middlewares: RTOS, USB, TCP/IP, Graphics, STM32CubeMX STM32CubeL1 STM32CubeF4 STM32CubeF0 STM32CubeF2 STM32CubeF1 STM32Cube Technical Update (Part1) STM32CubeF3

19 SW Compatibility with STM32Cube 19 X-CUBE FW Portability across STM32 portfolio Firmware + Software integrated in STM32CubeMX STM32CubeMX X-CUBE FW include Plug-in directory structure compatible with Cube SDK [Roadmap feature] Cube-compatible drivers Middleware libraries to support developers, tailored to the components capabilities e.g. Bluetooth profiles, 6LowPAN, sensor fusion STM32CubeMX plug-ins (to configure and generate initialization C code) [Roadmap feature] Hardware HAL,BSP and MW Applications IDE/Tools STM32Cube middleware IAR, Keil,.. CubeMX X-Cube sample applications and verticals prototypes X-Cube extended middleware X-Cube Drivers plug-ins STM32Cube Fx/Lx HAL X-Nucleo board(s) Nucleo Boards STM32 Fx/Lx mbed.org Mbed Shield Drivers & Mware Mbed HAL

20 STM32Cube FW package block view 20 Evaluation boards Discovery boards Nucleo boards Board Demonstrations Middleware level examples Networking LwIP TCP/IP & Polar SSL USB Host & Device Graphics STemWin File system FATFS RTOS FreeRTOS Utilities Middleware HAL level examples CMSIS Hardware Abstraction Layer API Boards Support Packages Drivers F4 Family STM32F401 STM32F405/7 STM32F429 STM32F439 STM32Cube Technical Update (Part1)

21 Middleware modules features summary 21 Middleware module Features RTOS FreeRTOS open source RTOS CMSIS-RTOS wrapper FAT file-system FatFS open source file-system Ready to use Disk I/O interface for SD card, USB mass-storage flash-disk or RAMDISK RTOS support Graphics STemWin library based on SEGGER emwin Full-featured graphical library Optimized LCD controller drivers RTOS support USB ST Host and Device USB libraries Multiple class support: MSC, HID, AUDIO, CDC, MTP,DFU RTOS support TCP/IP stack lwip open source TCP/IP stack Protocols supported: DHCP, DNS, ICMP, TCP, UDP, TFTP, HTTP,... RTOS support

22 Middleware modules license model 22 Middleware module Features FreeRTOS Modified GPL license Can be used on commercial product without restriction FatFS BSD like license STemWin Provided as object code library locked to STM32 MCUs USB libraries ST Liberty license lwip TCP/IP stack BSD license

23 Agenda 23 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

24 BlueNRG BLE Solution 24 SINGLE MODE BLUETOOTH SMART WIRELESS NETWORK PROCESSOR Integration Flexibility Low power Small size 2.4GHz RF transceiver Cortex-M0 microcontroller (running the BT Single Mode protocol) AES 128-bit co-processor Master and Slave Single Mode BLE (4.0) Network Processor. On chip non-volatile Flash memory allows OTA BLEstack upgrade. Stack qualified. I CC RX 7.3mA I CC TX 0 dbm I CC Sleep 1.7µA I CC Shutdown 2.5nA QFN32: 5x5x1mm Flip chip: 2.66x2.56x0.56mm All trademarks and logos are the property of their respective owners. All rights reserved. They are used here only as conceptualexamples 24

25 Bluetooth Smart Network Processor BlueNRG overview 25 RF Features Complete PHY, link layer and Host providing GATT level interf aces Air data rate up to 1 Mbps Operating voltage f rom 2.0V to 3.6V, integrated SMPS Clocking flexibility Low power (32kHz): Integrated Ring oscillator or external crystal Oscillator. Main (16MHz or 32MHz): External Crystal Oscillator. Input voltage monitoring and temperature sensor. Support Master or Slave mode of operations (up to 8 slaves) QFN32 5x5x0.9mm WCSP36 2.6X2.6mm Other features AES 128-bit encryption co-processor Qualified as a Bluetooth sub-system (Oct 2013) RF, LL, HCI Host stack qualification Master & Slave support

26 BlueNRG - Key Performances 26 Parameter Typ. Value No DCDC Typ. Value With DCDC Unit Reset 5 5 na Power performance Stand-by (Slave & Master) 1.4 (S) 2 (M) 1.3 (S) - 2(M) µa Sleep (pending XO/role conditions) 1.7 ~ ~ 3.5 µa Active (CPU, flash and RAM) ma +2dBm ma RX ma Config. Parameter Typ. Value Unit TX performance High Power Standard Power Output power for the lowest power setting -15 dbm Output power for the highest power setting +8 dbm Output power for the lowest power setting -18 dbm Output power for the highest power setting +5 dbm Parameter Typ. value Unit RX performance Sensitivity level for 0.1 % BER -88 dbm In band blocking C/I for an wanted signal level of -67 dbm: Co-channel interference Interference at frequency offset foffs = 1 MHz Interference at frequency offset foffs = 2 MHz Interference at frequency offset foffs 3 MHz Interference at frequency offset foffs 6 MHz db db db db db

27 BlueNRG Shield 27 FEATURES: Ultra-low-power Bluetooth low-energy connectivity Compatible with both STM32-Nucleo and Arduino development kits Self-consistent RF design (includes antenna, balun filter, etc.) SPI communication interface with host MCU OUT-OF-THE-BOX: Ready-to-use shield-plugin for RF BLE connectivity Application examples, quick starting guide and tutorials SOFTWARE DEVELOPMENT KIT (X-CUBE-BLE1 SDK): Extensive examples (source-code and application notes) and API documentation Support both ACI and HCI control interfaces over SPI X-NUCLEO-IDB04A1

28 STM32 NUCLEO STM32 Nucleo and BlueNRG Shield 28 Arduino Connectors X-NUCLEO-IDB04A1 BlueNRG Shield

29 7/29/2015 X-CUBE-BLE1 Software Overview 29 The X-CUBE-BLE1 is an expansion software package for STM32Cube. This software provides drivers running on STM32 for STM's BlueNRG Bluetooth Low Energy device. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers. Examples implementation available for X-NUCLEO- IDB04A1 STM32 expansion board plugged on top of one NUCLEO-F401RE ornucleo-l053r8. Major Software Features: Completemiddlewareto build applications usingbluenrgnetwork processor. Easy portability acrossdifferent MCU families thanksto STM32Cube. Sample applications thatthe developercan use to start experimentingwith the code. Referencesto free Android and ios App thatcan be used along with the sample applications. Free user-friendly license terms.

30 Agenda 30 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

31 Key products on Sensor X-Nucleo board 31

32 X-NUCLEO-IKS01A1 Capability of expanding Sensors with Add-on daughterboard 32 First add-on available by CES 15 : LSM6DS3

33 inemo Ultra - LSM6DS3 The 6X Ultra 33 Ultra low power Industry leading low power performance for 3A+3G combo Down to 0.6mA in always-on mode 20% better than the best alternative solution Ultra small size Tiny size to fit in the smallest, slimmest mobile, wearable and Internet of Things devices 2.5mm x 3.0mm x 0.8mm Ultra performing Industry-best resolution for gyroscope and accelerometer Gyroscope rate noise down to dps / Hz typical Ultra capable 8kbytes smart FIFO memory to batch more data before system wake-up 2 times larger than the best alternative solution Ultra smart Embedded efficient and reliable motion tracking, pedometer and context awareness Saving power and enabling faster system reaction time Ultra scalable Ideal companion for the ultra-low power STM32 family of microcontrollers The best combination of 6-axis sensor plus sensor hub

34 X-CUBE-MEMS1 34 The X-CUBE-MEMS1 is an expansion software package for STM32Cube. It provides Temperature, Humidity, Pressure and Motion sensors drivers for the HTS221, LPS25H, LSM6DS0 and LIS3MDL devices, running on STM32. Example implementation is available for X-NUCLEO- IKS01A1 plugged on top of NUCLEO-F401RE or NUCLEO-L053R8. Major Software Features: Complete middleware to build applications using Temperature and Humidity sensors (HTS221), Pressure sensor (LPS25H) and Motion sensors (LIS3MDLand LSM6DS0) Easy portability acrossdifferent MCU families thanksto STM32Cube Sample applicationto transmitreal time sensors data to a PC PC-based application(windows)to log sensors data

35 Agenda 35 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

36 BlueMicrosystem1 Software Architecture 36 STM32 Nucleo Board Board Demonstrations X-NUCLEO-IDB04A1 Expansion Board X-NUCLEO-IKS01A1 Expansion Board Sample Application Utilities Applications Bluetooth LE Osx.MotionFX (inemoengine PRO) CMSIS Middleware Hardware Abstraction Layer API Boards Support Packages Drivers STM32 HW Components BlueNRG HTS221 LPS25H LSM6DS0 LIS3MDL

37 Agenda 37 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

38 Demo 38 BlueMicrosystem1 vertical application demo

39 Code Walkthrough 39 BlueMicrosystem1 vertical application code walkthrough

40 Agenda 40 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

41 Takeaways Nucleo and X-Nucleo Boards Nucleo boards are based on ST s 32-bit ARM Cortex-M based STM32 microprocessors 41 STM32 X-Nucleo boards are: Boards with additional functionality: sensing, connectivity, power, analog Plugged on top of the STM32 Nucleo developer board or stacked on top of other expansion boards Leveraging ST wide product portfolio

42 Takeaways STM32 Open Development Environment The STM32 Open Development Environment is an open, flexible, easy and affordable way to develop innovative applications Based on the STM32 microcontroller family Ready to use expansion boards with state-of-the-art components (sensors, connectivity, motor control, ) 42 STM32 Open Development Environment enables fast prototyping with leading-edge components that can quickly be transformed into final designs Support of multiple IDE Fast prototyping of user applications, start hands-on coding in 1-day Development tools, software, documentation, user s guides and online support Open-sourced software offered through collaborative platforms No specialized know-how required

43 The STM32Cube includes: Takeaways STM32Cube Software The STM32CubeMX, a graphical software configuration tool that allows to generate C initialization code using graphical wizards A comprehensive embedded software platform, delivered per series (such as STM32CubeF4 for STM32F4 series) The STM32Cube HAL, ensures maximized portability across STM32 portfolio A consistent set of middleware components such as RTOS, USB, TCP/IP, Graphics Software for each X-Nucleo board is based on STM32Cube HAL 43 All embedded software utilities coming with a full set of examples

44 Agenda 44 STM32 Open Development Environment The Environment Overview of Boards Key Benefits Software Architecture X-Nucleo Solutions BLE MEMS BlueMicrosystem1 Application Demo & Code Walkthrough Takeaways Q&A

45 Q & A 45

46 Thank You