我们在可扩展计算架构、硅技术、先进的无线IP和软件协议栈、嵌入式实时和应用软件、多源制造和全球支持方面具有领先的专业经验，您可以放心地为您的嵌入式应用选择意法半导体的微控制器和微处理器。
意法半导体提供广泛的微控制器产品组合，这些产品基于Arm®的Cortex®-M 32位内核，并提供全面的外设选项。其广泛性确保设计工程师能够找到在性能、功率效率和安全性方面适合其应用需求的产品。
STM32微处理器 (MPU) 及其结合了Arm® Cortex®-A内核与Cortex®-M内核的异构架构的推出，使嵌入式系统工程师获得了新的设计可能性和访问开源Linux和Android平台的途径。这种灵活的架构允许将先进的数字和模拟外设分配到任意一个内核，同时根据处理和实时执行需求实现理想的功率效率。为了帮助工程师缩短应用开发时间，意法半导体和第三方提供一个完全主线化的开源Linux发行版和新一代系统工具集，现在可用于STM32 MCU和MPU。
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STM32 & STM8 Finder new mobile apps
STM8 Finder and STM32 Finder replace the preceding ST MCU Finder mobile app, including new features for a robust and convenient user experience.
The apps provide access to ST’s complete portfolio of STM8 8-bit microcontrollers, STM32 32-bit Arm® Cortex®-M microcontrollers, and STM32MP15 Cortex-A7 microprocessors, as well as Evaluation Boards, Discovery Kits, and Nucleo development boards. After finding their desired product, users can search related collateral such as documentation, project files, and software.
The apps also enable convenient ordering of devices and development boards and help users connect with developer communities on social platforms such as Facebook™, Twitter™, STM32 YouTube™ channel, and ST Community.
Free download:
- STM32 Finder on the App Store or Google Play Store
- STM8 Finder on the App Store or Google Play Store
STM32Cube tools further simplify STM32 programming and testing
Easily boost your productivity by using STM32CubeProgrammer and STM32CubeMonitor to program, debug, and optimize STM32 code.
STM32CubeProgrammer comes with new data manipulation schemes and key provisioning features that help streamline your design process.
Monitor the performance data of your embedded applications remotely, with STM32CubeMonitor. No coding required!
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Power Management Design Center
Thermal-electrical Simulators for Components
Signal Conditioning Design Tool
NFC/RFID Calculators
Power Supply Design Tool
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations 
LED Lighting Design Tool
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data 
Digital Power Workbench
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs 
Power Tree Designer
Specify input/output power for each node in the tree Check for consistency Design each individual node 
AC Switches Simulator
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices 
Rectifier Diodes Simulator
Select ratings and application waveforms Estimate power losses Search and sort suitable devices 
STPOWER Studio
Supports long mission profiles Provides power loss and temperature graphs Helps define heatsink thermal properties 
Twister Sim
Help select the right ViPOWER Automotive power device Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis Supports various PCB configurations 
TVS Simulator
Specify system ratings and surge waveform Search and sort suitable devices 
Active Filters
Handles multi-stage-designs and common topologies Returns circuit component values Provides gain, phase and group delay graphs Low Pass, High Pass and Band Pass 
Comparators
Handles most common configurations Returns circuit components values Provides I/O signal waveforms Inverting, Non Inverting, Window 
Low side Current Sensing
Returns circuit component values Provides current error graphs 
High side Current Sensing
Provides current error graphs. Help to select the right High side current sensing and shunt devices. 
NFC Inductance
Input geometry and substrate properties Get antenna impedance 
UHF Link Budget
Enter forward and reverse link characteristics The tool returns link budget estimate 
NFC Tuning Circuit
Enter antenna parameter and matching target Select the topology of the matching network The tool returns component values for the desired design targets