概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The STM32F21x family is based on the high-performance ARM®Cortex®-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

    The devices also feature an adaptive real-time memory accelerator (ART Accelerator™) which allows to achieve a performance equivalent to 0 wait state program execution from Flash memory at a CPU frequency up to 120 MHz. This performance has been validated using the CoreMark benchmark.
    All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. a true number random generator (RNG). They also feature standard and advanced communication interfaces. New advanced peripherals include an SDIO, an enhanced flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins and more), a cryptographic acceleration cell, and a camera interface for CMOS sensors. The devices also feature standard peripherals.

    主要特性

    • Core: ARM® 32-bit Cortex®-M3 CPU (120 MHz max) with Adaptive real-time accelerator (ART Accelerator™ allowing 0-wait state execution performance from Flash memory, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)
    • Memories
      • Up to 1 Mbyte of Flash memory
      • 512 bytes of OTP memory
      • Up to 128 + 4 Kbytes of SRAM
      • Flexible static memory controller that supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
      • LCD parallel interface, 8080/6800 modes
    • Clock, reset and supply management
      • From 1.8 to 3.6 V application supply+I/Os
      • POR, PDR, PVD and BOR
      • 4 to 26 MHz crystal oscillator
      • Internal 16 MHz factory-trimmed RC
      • 32 kHz oscillator for RTC with calibration
      • Internal 32 kHz RC with calibration
    • Low-power modes
      • Sleep, Stop and Standby modes
      • VBATsupply for RTC, 20 × 32 bit backup registers, and optional 4 KB backup SRAM
    • 3 × 12-bit, 0.5 μs ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode
    • 2 × 12-bit D/A converters
    • General-purpose DMA: 16-stream controller with centralized FIFOs and burst support
    • Up to 17 timers
      • Up to twelve 16-bit and two 32-bit timers, up to 120 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
    • Debug mode: Serial wire debug (SWD), JTAG, and Cortex-M3 Embedded Trace Macrocell™
    • Up to 140 I/O ports with interrupt capability:
      • Up to 136 fast I/Os up to 60 MHz
      • Up to 138 5 V-tolerant I/Os
    • Up to 15 communication interfaces
      • Up to 3 × I2C interfaces (SMBus/PMBus)
      • Up to 4 USARTs and 2 UARTs (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem ctrl)
      • Up to 3 SPIs (30 Mbit/s), 2 with muxed I2S to achieve audio class accuracy via audio PLL or external PLL
      • 2 × CAN interfaces (2.0B Active)
      • SDIO interface
    • Advanced connectivity
      • USB 2.0 full-speed device/host/OTG controller with on-chip PHY
      • USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
      • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
    • 8- to 14-bit parallel camera interface (48 Mbyte/s max.)
    • Cryptographic acceleration
      • Hardware acceleration for AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1)
      • Analog true random number generator
    • CRC calculation unit
    • 96-bit unique ID

电路原理图

适合您的资源

开发工具硬件

    • 产品型号

      All-in-one debug and trace solution for Cortex-M.

      Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.

      隔离高性能调试适配器,支持JTAG、SWD、SWV、功耗测量和测试I/O

      通过JTAG或SWD实现的高性能调试适配器和通过SWV(数据/事件跟踪)或ETM(指令跟踪)实现的流跟踪

      自动化独立生产编程、调试和测试。

      自动化独立生产编程、调试和测试。

      基于STM8和ARM的MCU的Flash编程器。

      Flasher ATE是用于大规模量产的群组编程器

      Flasher Portable Plus是一种电池驱动的编程系统

      Flasher Secure是一种安全量产编程系统

      基于STM8和ARM的MCU的群组编程器。

      调试工具

      调试跟踪工具

      STM32的Segger J-Link调试工具

      SEGGER J-Trace Pro调试和跟踪工具

      ARM器件的调试工具。

      ARM和其他器件的高速调试工具。

      STM8和STM32的ST-LINK/V2在线调试器/编程器

      STLINK-V3模块化在线调试器和编程器用于STM32/STM8

    • 产品型号

      TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.

      The TRACE32 Instruction Set Simulator is available for nearly all processor architectures supported by TRACE32. An intensive use of this tool requires a TRACE32 Simulator License.

      PowerView provides an integrated debug environment and a universal interface for the entire tool family.

      所有STM32器件的完整软件开发解决方案。包括C/C++编译器、IDE/调试器、CMSIS、RTOS和中间件

      Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.

      STM32完整开发套件(编译器 + 调试器)

      CooCox CoIDE,免费且高度集成的软件开发环境,用于ARM Cortex MCU

      mikroC PRO for ARM、mikroBasic PRO for ARM和mikroPascal PRO for ARM是ARM® Cortex®-M0、M0+、M3、M4和M7微控制器的全功能编译器。

      Rowley Associates CrossWorks,支持JTAG Flash下载和调试的集成开发环境

      Emprog ThunderBench,完全集成且精心打造的ARM Cortex C/C++开发工具

      STM32 Flash加载器演示程序(UM0462)

      运行时间分析工具;IAR Embedded Workbench for Arm的插件式产品

      静态分析工具;IAR Embedded Workbench的插件式产品

      状态机建模工具

      STM32 MCU的Raisonance品牌集成开发环境

      Remedy Bootloader - 实现轻松更新和高级保护。

      Remedy Datalogger具有动态远程数据记录和控制功能。

      交叉平台集成开发环境(IDE),用于管理、构建、测试和部署嵌入式应用

      用于移动设备和台式电脑的STM32和STM8产品查找工具

      用于台式电脑的STM32和STM8产品查找工具

      STM32微控制器的STM Studio运行时间变量监控和可视化工具

      STM32的集成开发环境

      STM32Cube初始化代码生成器

      用于STM32产品编程的STM32CubeProgrammer软件

      DfuSe USB设备固件升级意法半导体扩展入门:包含演示GUI、调试GUI、所有源文件和协议层(UM0412)

      STM32F2xx微控制器的时钟配置工具(AN3362)

      用于STM32配置和初始化C代码生成的STM32CubeMX Eclipse插件

      STM32虚拟COM端口驱动程序

      STM32串行线查看器(SWV)和嵌入式跟踪宏单元(ETM)功能。示例和技术笔记。

      STVP编程工具包:用于创建PC编程接口的C++源文件

      ST Visual Programmer STM32

      System Workbench for STM32:Windows、Linux和OS X上的免费IDE

      用于创建最佳GUI的开发工具。

      Altium的C/C++编译和调试工具,用于基于ARM的MCU

      STM32项目的强大C/C++集成开发工具,基于Eclipse

      将对STM32器件的支持无缝集成到Visual Studio中

      用于STM32 MCU的iSYSTEM的完整软件开发和测试解决方案

生态系统

    • 产品型号

      The OnpenMV Cam H7 is a small, low power, microcontroller board which allows you to easily implement applications using machine vision in the real-world.

      即用型BLE模块上系统包含了传感器、低功耗ARM® 32位Cortex®-M4 CPU和纽扣电池。立即行动,加快IoT产品开发速度!

      将低功耗SUB 1GHZ RF收发器连接到云,具有完全可定制的传感器、ARM® 32位Cortex®-M4 CPU和纽扣电池。

软件

    • 产品型号

      Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.

      CANopen Master/Slave stack with communication services.

      ISIT's CANopen Safety stack adds Safety Extensions compliant to CiA 304 (EN50325-4) to meet the Safety requirements of CANopen applications.

      The CANopen Safety Certifiable SIL2 / SIL3 stack from ISIT meets the needs of Safety applications and allows you to use the CANopen protocol while benefiting from the elements necessary for the certification of your product with an approved body: documentary package, unit and integration tests, test reports.

      The CANopen ISIT stack complies with the CiA-301 V4.2 and CiA-302 standard and allows rapid implementation of the CANopen protocol in an embedded application.

      An easy-to-use FAT implementation for embedded systems, Cs/FS gives developers a convenient means of managing files.

      A proven network stack, Cs/Net provides everything developers need for creating Internet-enabled products.

      Cs/OS2 is a highly reliable and efficient real-time kernel suitable for safety-critical applications.

      Cs/OS3 is a full-featured real-time kernel that enables the development of robust multi-task applications.

      Cs/USBD is a highly capable solution for developers whose systems must exchange data with PCs and other USB hosts.

      Cs/USBH is a professional-grade implementation of the host side of the USB protocol.

      加密库

      嵌入式SSL/TLS库

      嵌入式TCP/IP堆栈(IPv4/IPv6双栈)

      The "Safety AddOns" provides pre-certified safety measures.

      The "Flexible Safety RTOS" is a pre-certified real time kernel for use in safety critical systems with or without the need of formal approval through a product certification.

      FreeRTOS内核是一种开源实时操作系统,并且是微控制器和小型微处理器的事实标准解决方案。

      An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.

      STM32的存储、USB或串行自举加载程序,来自HCC Embedded

      Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.

      HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.

      STM32的所有Flash文件系统,具有容错机制,来自HCC Embedded

      IPSec/IKE provides a robust approach to security in embedded applications such as cars, "point-of-sale" terminals, medical devices, industrial equipment and many others.

      HCC has developed an advanced, embedded IPv6 - Dual IPv4/v6 stack with no third party or open source content using a structured software development process.

      STM32的TCP/IP v4或v6堆栈,来自HCC Embedded

      MQTT is a small and efficient machine-to-machine protocol.

      InterNiche Technologies has been a leader in embedded networking for more than 25 years. Now a part of HCC Embedded, Nichestack technology is a valuable resource for any embedded developer.

      HCC has taken the radical approach of defining a system built around the needs of smart-meters. Metering applications usually have well-defined record structures and HCC has used its extensive flash experience to take advantage of this.

      Verifiable TLS/SSL: a highly optimized software module designed to provide secure network communications for embedded devices.

      STM32的USB主机和设备堆栈,来自HCC Embedded

      embOS软件扩展,用于STM32Cube

      UNISON软件扩展,用于STM32Cube

      wolfSSL software expansion for STM32Cube

      SAE J1939 protocol stack

      The CANopen master protocol stack offers a variety of configuration options and forms the basis for controlling and monitoring complex CANopen networks. The CANopen master protocol stack provides the complete functionality for integration of the CANopen.

      The CANopen slave protocol stack has been optimized for low resource requirements.

      The CANopen bootloader protocol stack provides the complete functionality for integration of a bootloader according to the CANopen standard in your existing devices.

      The J1939 protocol stack offers the complete functionality for integration of the SAE J1939 standard.

      The PROFINET device protocol stack is designed for cyclic exchange of process data of an IO device with a controller. The protocol stack offers a platform-independent, stable and compliant solution for new or existing PROFINET devices.

      NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.

      The CANopen stack is supported by a powerful Design Tool, creating and maintaining the complex and powerful object dictionary.

      The Beckhoff independent EtherCAT protocol stack/library provides EtherCAT compliant communication.

      通信基础设施,在通过互联网连接的客户端与设备之间提供安全的即时通信。

      STM32 Arm Cortex-M微控制器的高安全性操作系统。

      IPS Internet Protocol stack (TCP/IP).

      基于标准外设库的功能安全包,使用STM8获取IEC 60730 B类认证

      STM32加密库(UM0586)

      Audio Engine WMA解码器和实用程序

      STM32Cube MCU包,用于STM32F2系列(HAL、底层API和CMSIS(CORE、DSP和RTOS)、USB、TCP/IP、File system、RTOS和Graphic - 附带在以下ST板上运行的示例:STM32 Nucleo和评估板)

      STM32F10xxx LCD玻璃驱动器固件(AN2656)

      TFT LCD与大容量STM32F10xxx FSMC的硬件连接(AN2790)

      管理RS-485的驱动器使能信号和与STM32 USART的IO-Link通信

      STM32的ADC模式及其应用(AN3116)

      STM32F105/7、STM32F2和STM32F4 USB on-the-go主机和设备库(UM1021)

      使用STM32F1微控制器实现红外遥控协议的接收器(AN3174)

      如何使用STM32F2实现最低的电流消耗(AN3430)

      STM32F2xx微控制器中的EEPROM模拟(AN3390)

      STM32F2xx标准外设库(UM1061)

      使用USART进行STM32F2xx应用内编程(AN3374)

      STM32 TFT-LCD直接驱动演示固件(AN3241)

      通过I2C总线进行STM32应用内编程(AN3078)

      STM32F2和STM32F4演示构建平台

      STM32F10xx、STM32F2xx、STM32F4xx和STM32L1xx I2C通信外设应用库(CPAL)(UM1029)

      使用NIST统计测试套件验证STM32F2xx和STM32F4xx随机数生成(AN4230)

      STM32 nRF51低功耗蓝牙(BLE)嵌入式软件

      在STM32系列中采用CRC外设(AN4187)

      用于构建图形用户界面(GUI)的专业图形栈库(AN4323)

      用于创建最佳GUI的嵌入式软件。

      Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.

      KAIstack together with EnergyLite for STM8 and STM32

      UNISON RTOS提供使用核心串行总线的能力。

      UNISON FATFS和UNISON Power Safe FAT File System

      UNISON实时操作系统内核

      UNISON RTOS安全协议

      有或没有IPv6和其他网络组件的完整网络服务器。

      UNISON USB嵌入式主机服务器、嵌入式设备服务器和OTG服务器。

      支持各种无线模块。

      For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.

      OPENRTOS,WITTENSTEIN高完整性系统中的高性能RTOS

      SAFERTOS,WITTENSTEIN高完整性系统中的安全关键型RTOS

      SAFERTOS CORE,需考虑安全性但无需认证的嵌入式系统RTOS

      Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.

      B类60730-1和60335-1功能安全包,具有STM32Cube的软件扩展

      STM32Cube的STM32加密固件库软件扩展(UM1924)

      使用STM32时的数字信号处理,STM32Cube的软件扩展(AN4841)

      使用USART嵌入式软件进行STM32Cube应用内编程(AN4657)

      STM32Cube的实时时钟(RTC)软件扩展(AN4759)

      STM32Cube SMBus/PMBus嵌入式软件(AN4502)

      STM32的功能安全包通过了IEC 61508安全完整性等级(SIL2/3)认证

      cURL是一个计算机软件项目,为使用各种协议传输数据提供了一个库。

      Segger的embOS优先级控制的RTOS,用于嵌入式实时应用

      Segger的embOS/IP高效IP堆栈

      wolfBoot是一种开源的商用级嵌入式安全软件。

      wolfCrypt是一种开源的商用级FIPS验证嵌入式安全软件。

      wolfMQTT是一种开源的商用级嵌入式安全软件。

      wolfSSH是一款开源的商用级嵌入式安全软件。

      wolfSSL是一款开源的商用级嵌入式安全软件。

      wolfSSL是一款开源的商用级嵌入式安全软件。

      wolfTPM是一款开源的商用级嵌入式安全软件。

评估工具

    • 产品型号

      STM32 ARM Cortex M0、M3、M4和M7 MCU的开发板。

      World's first DEBUGGER over WIFI.

      Dozens of STM32 MCU CARDs for 8th generation of development boards such as Fusion for STM32, Fusion for ARM, mikromedia 7 and Clicker 4.

      采用STM32F207ZG MCU的STM32 Nucleo-144开发板,支持Arduino、ST Zio和morpho连接

      评估板,采用STM32F207IG MCU

      紧凑的2.8”智能显示屏和采用STM32F407VG MCU的开发平台。

支持和应用

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS6697
      ARM®-based 32-bit MCU, 150DMIPs, up to 1MB Flash/128+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera
      13.0
      2.7 MB
      PDF
      DS6697

      ARM®-based 32-bit MCU, 150DMIPs, up to 1MB Flash/128+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

    • 描述 版本 文档大小 操作
      AN3126
      使用 STM32 微控制器系列中的 DAC生成音频和波形
      4.0
      999.51 KB
      PDF
      AN3154
      STM32™ 自举程序中使用的 CAN 协议
      3.1
      789.07 KB
      PDF
      AN1709
      ST微控制器EMC设计指南
      1.0
      994.41 KB
      PDF
      AN1181
      Electrostatic discharge sensitivity measurement
      1.6
      49.01 KB
      PDF
      AN4566
      Extending the DAC performance of STM32 microcontrollers
      3.0
      425.06 KB
      PDF
      AN4776
      General-purpose timer cookbook for STM32 microcontrollers
      3.0
      2 MB
      PDF
      AN3320
      Getting started with STM32F20xxx/21xxx MCU hardware development
      2.3
      376.53 KB
      PDF
      AN4750
      Handling of soft errors in STM32 applications
      2.1
      410.84 KB
      PDF
      AN4803
      High-speed SI simulations using IBIS and board-level simulations using HyperLynx® SI on STM32 MCUs and MPUs
      2.0
      2.1 MB
      PDF
      AN2834
      如何在STM32微控制器中获得最佳ADC精度
      1.0
      1.01 MB
      PDF
      AN4229
      How to implement a vocoder solution using STM32 microcontrollers
      1.2
      466.83 KB
      PDF
      AN4073
      使用STM32F2xx 和STM32F4xx 微控制器时如何提高ADC 测量精度
      5.2
      603.47 KB
      PDF
      AN5027
      使用STM32 32位Arm® Cortex®MCU连接PDM数字麦克风
      1.0
      2.15 MB
      PDF
      AN5156
      Introduction to STM32 microcontrollers security
      4.0
      3.07 MB
      PDF
      AN4838
      Managing memory protection unit in STM32 MCUs
      4.0
      252.89 KB
      PDF
      AN3070
      管理驱动器使能信号以使用STM32™的 USART 进行 RS-485 和 IO-Link 通信
      1.4
      467.28 KB
      PDF
      AN3427
      Migrating a microcontroller application from STM32F1 to STM32F2 series
      1.2
      375.17 KB
      PDF
      AN4831
      Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers
      5.0
      1.26 MB
      PDF
      AN3364
      STM32 微控制器应用的移植和兼容性指南
      3.2
      713.78 KB
      PDF
      AN2867
      Oscillator design guide for STM8AF/AL/S, STM32 MCUs and MPUs
      12.1
      2.9 MB
      PDF
      AN3998
      STM32 微控制器上的 PDM 音频软件解码
      1.4
      271.42 KB
      PDF
      AN4899
      执行硬件设置以及实现低功耗的STM32 GPIO配置
      1.0
      926.55 KB
      PDF
      AN4850
      STM32 MCUs spread-spectrum clock generation principles, properties and implementation
      1.0
      551.93 KB
      PDF
      AN4908
      STM32 USART自动波特率检测
      1.0
      435.12 KB
      PDF
      AN4013
      STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览
      8.0
      595.18 KB
      PDF
      AN4989
      STM32 microcontroller debug toolbox
      2.0
      5.12 MB
      PDF
      AN4230
      使用 NIST 统计测试套件验证STM32 微控制器随机数生成
      1.0
      539.52 KB
      PDF
      AN2606
      STM32™ 微控制器系统存储器自举模式
      1.1
      2.44 MB
      PDF
      AN3429
      STM32 专有代码保护概述
      1.1
      193.54 KB
      PDF
      AN4733
      STM32Cube firmware examples for STM32F2 Series
      3.0
      486.84 KB
      PDF
      AN2945
      STM8S 和 STM32™ MCU:一致的 8/32 位产品线实现轻松移植
      1.4
      446.33 KB
      PDF
      AN2639
      无铅 ECOPACK 微控制器的焊接建议和封装信息
      7.0
      452.89 KB
      PDF
      AN5036
      Thermal management guidelines for STM32 applications
      3.0
      4.84 MB
      PDF
      AN4076
      Two or three shunt resistor based current sensing circuit design in 3-phase inverters
      1.6
      1.17 MB
      PDF
      AN3155
      STM32™ 自举程序中使用的 USART 协议
      12.0
      1.02 MB
      PDF
      AN3156
      STM32 自举程序中使用的 USB DFU 协议
      1.0
      484.39 KB
      PDF
      AN5225
      USB Type-C Power Delivery using STM32 MCUs and MPUs
      3.0
      1.87 MB
      PDF
      AN4879
      USB hardware and PCB guidelines using STM32 MCUs
      4.0
      334.83 KB
      PDF
      AN4277
      使用STM32F30x/31x PWM 刹车特性进行电机控制和数字电源转换功率因数校正
      1.0
      609.76 KB
      PDF
      AN4031
      使用 STM32F2 和 STM32F4 DMA 控制器
      3.0
      1.47 MB
      PDF
      AN4759
      Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers
      5.0
      1.67 MB
      PDF
      AN3371
      在 STM32 F0、F2、F3、F4 和 L1 系列MCU 中使用硬件实时时钟(RTC)
      5.2
      755.02 KB
      PDF
      AN4655
      在 STM32 应用中虚拟增加串行通信外设数目
      1.1
      442.33 KB
      PDF
      AN3126

      使用 STM32 微控制器系列中的 DAC生成音频和波形

      AN3154

      STM32™ 自举程序中使用的 CAN 协议

      AN1709

      ST微控制器EMC设计指南

      AN1181

      Electrostatic discharge sensitivity measurement

      AN4566

      Extending the DAC performance of STM32 microcontrollers

      AN4776

      General-purpose timer cookbook for STM32 microcontrollers

      AN3320

      Getting started with STM32F20xxx/21xxx MCU hardware development

      AN4750

      Handling of soft errors in STM32 applications

      AN4803

      High-speed SI simulations using IBIS and board-level simulations using HyperLynx® SI on STM32 MCUs and MPUs

      AN2834

      如何在STM32微控制器中获得最佳ADC精度

      AN4229

      How to implement a vocoder solution using STM32 microcontrollers

      AN4073

      使用STM32F2xx 和STM32F4xx 微控制器时如何提高ADC 测量精度

      AN5027

      使用STM32 32位Arm® Cortex®MCU连接PDM数字麦克风

      AN5156

      Introduction to STM32 microcontrollers security

      AN4838

      Managing memory protection unit in STM32 MCUs

      AN3070

      管理驱动器使能信号以使用STM32™的 USART 进行 RS-485 和 IO-Link 通信

      AN3427

      Migrating a microcontroller application from STM32F1 to STM32F2 series

      AN4831

      Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers

      AN3364

      STM32 微控制器应用的移植和兼容性指南

      AN2867

      Oscillator design guide for STM8AF/AL/S, STM32 MCUs and MPUs

      AN3998

      STM32 微控制器上的 PDM 音频软件解码

      AN4899

      执行硬件设置以及实现低功耗的STM32 GPIO配置

      AN4850

      STM32 MCUs spread-spectrum clock generation principles, properties and implementation

      AN4908

      STM32 USART自动波特率检测

      AN4013

      STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览

      AN4989

      STM32 microcontroller debug toolbox

      AN4230

      使用 NIST 统计测试套件验证STM32 微控制器随机数生成

      AN2606

      STM32™ 微控制器系统存储器自举模式

      AN3429

      STM32 专有代码保护概述

      AN4733

      STM32Cube firmware examples for STM32F2 Series

      AN2945

      STM8S 和 STM32™ MCU:一致的 8/32 位产品线实现轻松移植

      AN2639

      无铅 ECOPACK 微控制器的焊接建议和封装信息

      AN5036

      Thermal management guidelines for STM32 applications

      AN4076

      Two or three shunt resistor based current sensing circuit design in 3-phase inverters

      AN3155

      STM32™ 自举程序中使用的 USART 协议

      AN3156

      STM32 自举程序中使用的 USB DFU 协议

      AN5225

      USB Type-C Power Delivery using STM32 MCUs and MPUs

      AN4879

      USB hardware and PCB guidelines using STM32 MCUs

      AN4277

      使用STM32F30x/31x PWM 刹车特性进行电机控制和数字电源转换功率因数校正

      AN4031

      使用 STM32F2 和 STM32F4 DMA 控制器

      AN4759

      Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers

      AN3371

      在 STM32 F0、F2、F3、F4 和 L1 系列MCU 中使用硬件实时时钟(RTC)

      AN4655

      在 STM32 应用中虚拟增加串行通信外设数目

    • 描述 版本 文档大小 操作
      TN1163
      Description of WLCSP for microcontrollers and recommendations for its use
      4.0
      1.07 MB
      PDF
      TN0516
      Overview of the STM32F0x/F100xx/F103xx and STM32F2xx/F30x/F4xx MCUs PMSM single/dual FOC SDK V4.0
      4.2
      284.53 KB
      PDF
      TN1204
      Tape and reel shipping media for STM32 microcontrollers in BGA packages
      2.1
      745.74 KB
      PDF
      TN1205
      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages
      3.0
      753.31 KB
      PDF
      TN1206
      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages
      3.0
      830.98 KB
      PDF
      TN1207
      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages
      1.0
      755.03 KB
      PDF
      TN1208
      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages
      1.0
      743.08 KB
      PDF
      TN1163

      Description of WLCSP for microcontrollers and recommendations for its use

      TN0516

      Overview of the STM32F0x/F100xx/F103xx and STM32F2xx/F30x/F4xx MCUs PMSM single/dual FOC SDK V4.0

      TN1204

      Tape and reel shipping media for STM32 microcontrollers in BGA packages

      TN1205

      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages

      TN1206

      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages

      TN1207

      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages

      TN1208

      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages

    • 描述 版本 文档大小 操作
      RM0033
      STM32F205xx, STM32F207xx, STM32F215xx and STM32F217xx advanced ARM-based 32-bit MCUs
      8.0
      16.62 MB
      PDF
      RM0033

      STM32F205xx, STM32F207xx, STM32F215xx and STM32F217xx advanced ARM-based 32-bit MCUs

    • 描述 版本 文档大小 操作
      PM0056
      STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual
      6.0
      2 MB
      PDF
      PM0059
      STM32F205/215, STM32F207/217 Flash programming manual
      5.2
      375.99 KB
      PDF
      PM0056

      STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual

      PM0059

      STM32F205/215, STM32F207/217 Flash programming manual

    • 描述 版本 文档大小 操作
      ES0005
      STM32F205/207xx and STM32F215/217xx device limitations
      9.0
      520.65 KB
      PDF
      ES0005

      STM32F205/207xx and STM32F215/217xx device limitations

    • 描述 版本 文档大小 操作
      AN3362
      Clock configuration tool for STM32F2xx microcontrollers
      2.4
      451.69 KB
      PDF
      AN4841
      Digital signal processing for STM32 microcontrollers using CMSIS
      2.0
      1.38 MB
      PDF
      AN3390
      STM32F2xx 微控制器中的EEPROM 模拟
      2.3
      284.36 KB
      PDF
      AN4323
      STemWin 库入门指南
      2.0
      1.43 MB
      PDF
      AN5361
      Getting started with projects based on dual-core STM32H7 microcontrollers in STM32CubeIDE
      2.0
      1.35 MB
      PDF
      AN5394
      Getting started with projects based on the STM32L5 Series in STM32CubeIDE
      3.0
      1.51 MB
      PDF
      AN5360
      Getting started with projects based on the STM32MP1 Series in STM32CubeIDE
      1.0
      737.68 KB
      PDF
      AN3307
      Guidelines for obtaining IEC 60335 Class B certification for any STM32 application
      6.0
      652.33 KB
      PDF
      AN4435
      STM32应用中UL/CSA/IEC 60730-1/60335-1的B类认证获取指南
      1.0
      1.38 MB
      PDF
      AN3430
      How to achieve the lowest current consumption with STM32F2xx
      1.3
      510 KB
      PDF
      AN5418
      How to build a simple USB-PD sink application with STM32CubeMX
      2.0
      9.68 MB
      PDF
      AN3174
      Implementing receivers for infrared remote control protocols using STM32F10xxx microcontrollers
      2.3
      589.78 KB
      PDF
      AN5426
      Migrating graphics middleware projects from STM32CubeMX 5.4.0 to STM32CubeMX 5.5.0
      1.0
      479.43 KB
      PDF
      AN3241
      QVGA TFT-LCD 直接驱动使用STM32F10xx FSMC 外设
      1.0
      631.97 KB
      PDF
      AN4499
      STM32 - nRF51822 Bluetooth Low Energy system solution
      1.2
      2.79 MB
      PDF
      AN4502
      STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™
      3.0
      1.34 MB
      PDF
      AN4657
      STM32 in-application programming (IAP) using the USART
      2.0
      675.8 KB
      PDF
      AN4733
      STM32Cube firmware examples for STM32F2 Series
      3.0
      486.84 KB
      PDF
      AN2656
      STM32F10xxx LCD glass driver firmware
      2.6
      850.58 KB
      PDF
      AN3374
      STM32F2xx in-application programming using the USART
      1.4
      182.37 KB
      PDF
      AN3078
      STM32™ 在应用中编程通过 I²C 总线
      1.5
      928.61 KB
      PDF
      AN3116
      STM32™ 的 ADC 模式及其应用
      1.6
      613.79 KB
      PDF
      AN5054
      Secure programming using STM32CubeProgrammer
      6.0
      4.86 MB
      PDF
      AN2790
      TFT LCD 与FSMC 的硬件连接大容量STM32F10xxx FSMC 接口
      2.5
      1.37 MB
      PDF
      AN4187
      Using the CRC peripheral in the STM32 family
      1.3
      296.6 KB
      PDF
      AN4759
      Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers
      5.0
      1.67 MB
      PDF
      AN3362

      Clock configuration tool for STM32F2xx microcontrollers

      AN4841

      Digital signal processing for STM32 microcontrollers using CMSIS

      AN3390

      STM32F2xx 微控制器中的EEPROM 模拟

      AN4323

      STemWin 库入门指南

      AN5361

      Getting started with projects based on dual-core STM32H7 microcontrollers in STM32CubeIDE

      AN5394

      Getting started with projects based on the STM32L5 Series in STM32CubeIDE

      AN5360

      Getting started with projects based on the STM32MP1 Series in STM32CubeIDE

      AN3307

      Guidelines for obtaining IEC 60335 Class B certification for any STM32 application

      AN4435

      STM32应用中UL/CSA/IEC 60730-1/60335-1的B类认证获取指南

      AN3430

      How to achieve the lowest current consumption with STM32F2xx

      AN5418

      How to build a simple USB-PD sink application with STM32CubeMX

      AN3174

      Implementing receivers for infrared remote control protocols using STM32F10xxx microcontrollers

      AN5426

      Migrating graphics middleware projects from STM32CubeMX 5.4.0 to STM32CubeMX 5.5.0

      AN3241

      QVGA TFT-LCD 直接驱动使用STM32F10xx FSMC 外设

      AN4499

      STM32 - nRF51822 Bluetooth Low Energy system solution

      AN4502

      STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™

      AN4657

      STM32 in-application programming (IAP) using the USART

      AN4733

      STM32Cube firmware examples for STM32F2 Series

      AN2656

      STM32F10xxx LCD glass driver firmware

      AN3374

      STM32F2xx in-application programming using the USART

      AN3078

      STM32™ 在应用中编程通过 I²C 总线

      AN3116

      STM32™ 的 ADC 模式及其应用

      AN5054

      Secure programming using STM32CubeProgrammer

      AN2790

      TFT LCD 与FSMC 的硬件连接大容量STM32F10xxx FSMC 接口

      AN4187

      Using the CRC peripheral in the STM32 family

      AN4759

      Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      STM32 F2 series IBIS models 2.1
      11.2 MB
      ZIP
      STM32F2 Boundary Scan Description Language (BSDL) files 1.2
      37.42 KB
      ZIP
      STM32F2 CAD Symbol and Footprint files 1.1
      3.45 MB
      ZIP
      STM32F2 System View Description 1.2
      213.44 KB
      ZIP

      STM32 F2 series IBIS models

      STM32F2 Boundary Scan Description Language (BSDL) files

      STM32F2 CAD Symbol and Footprint files

      STM32F2 System View Description

Presentations & Training Material

    • 描述 版本 文档大小 操作
      STM32 - 32-bit ARM Cortex-M MCUs 3.0
      1.71 MB
      PDF
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF
      STM32 and STM8 Functional Safety Packages 4.0
      3.2 MB
      PDF
      STM32 and STM8 embedded software solutions 8.0
      3 MB
      PDF
      STM32 and STM8 software development tools 04.2020
      1.78 MB
      PDF

      STM32 - 32-bit ARM Cortex-M MCUs

      STM32 Development Boards Portfolio

      STM32 and STM8 Functional Safety Packages

      STM32 and STM8 embedded software solutions

      STM32 and STM8 software development tools

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Get ready for the largest IoT development ecosystem 20.0
      1.36 MB
      PDF
      STM32 Nucleo boards - Unified scalable offering 19.12
      295.8 KB
      PDF
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      Get ready for the largest IoT development ecosystem

      STM32 Nucleo boards - Unified scalable offering

      STM32 for makers - Releasing your creativity

    • 描述 版本 文档大小 操作
      STM32 More Than a Core - Circuit Cellar, Tom Cantrell 1.0
      355.4 KB
      PDF

      STM32 More Than a Core - Circuit Cellar, Tom Cantrell

质量与可靠性

    • 描述 版本 文档大小 操作
      STM32 CAN conformance test authentication sheet 1.0
      182.62 KB
      PDF

      STM32 CAN conformance test authentication sheet

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STM32F215RET6
批量生产
LQFP 64 10x10x1.4 工业 Ecopack2
STM32F215RET6TR
批量生产
LQFP 64 10x10x1.4 工业 Ecopack2

STM32F215RET6

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 64 10x10x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32F215RET6TR

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 64 10x10x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
STM32F215RET6TR 没有经销商,请联系我们的销售办事处
批量生产
5A992C 5A002A4 Tape And Reel LQFP 64 10x10x1.4 -40 85 4.3068 / 10k
更多信息

Country of Origin:

PHILIPPINES

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

16

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

51

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

STM32F215RET6 Available at 4 distributors

...的经销商可用性STM32F215RET6

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 61 1 马上订购
RS COMPONENTS EUROPE 440 1 马上订购
FUTURE WORLDWIDE 945 1 马上订购
MOUSER WORLDWIDE 1519 1 马上订购

代理商库存报告日期: 2020-09-22

代理商名称

DIGIKEY

库存

61

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

440

Min.Order

1

地区

EUROPE 马上订购

FUTURE

库存

945

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1519

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-09-22

立即购买
批量生产
5A992C 5A002A4 Tray LQFP 64 10x10x1.4 -40 85 4.3068 / 10k
更多信息

Country of Origin:

PHILIPPINES

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

16

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

51

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

STM32F215RET6TR

供货状态

批量生产

ECCN (US)

5A992C

Budgetary Price (US$)*/Qty

4.3068 / 10k

ECCN (EU)

5A002A4

包装类型

Tape And Reel

封装

LQFP 64 10x10x1.4

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Budgetary Price (US$)* / Qty

4.3068 / 10k

Country of Origin

PHILIPPINES

Timers (typ) (16-bit)

12

Timers (typ) (32-bit)

2

Number of Channels (typ)

16

Number of Channels (typ)

-

Number of Channels (typ)

-

D/A Converters (typ) (12-bit)

2

Comparator

-

I/Os (High Current)

51

CAN

2

CAN FD (typ)

-

SPI (typ)

3

I2S (typ)

2

USART (typ)

4

UART (typ)

2

Integrated op-amps

-

SMPS

-

STM32F215RET6

供货状态

批量生产

ECCN (US)

5A992C

Budgetary Price (US$)*/Qty

4.3068 / 10k

...的经销商可用性STM32F215RET6

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 61 1 马上订购
RS COMPONENTS EUROPE 440 1 马上订购
FUTURE WORLDWIDE 945 1 马上订购
MOUSER WORLDWIDE 1519 1 马上订购

代理商库存报告日期: 2020-09-22

代理商名称

DIGIKEY

库存

61

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

440

Min.Order

1

地区

EUROPE 马上订购

FUTURE

库存

945

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1519

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-09-22

ECCN (EU)

5A002A4

包装类型

Tray

封装

LQFP 64 10x10x1.4

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Budgetary Price (US$)* / Qty

4.3068 / 10k

Country of Origin

PHILIPPINES

Timers (typ) (16-bit)

12

Timers (typ) (32-bit)

2

Number of Channels (typ)

16

Number of Channels (typ)

-

Number of Channels (typ)

-

D/A Converters (typ) (12-bit)

2

Comparator

-

I/Os (High Current)

51

CAN

2

CAN FD (typ)

-

SPI (typ)

3

I2S (typ)

2

USART (typ)

4

UART (typ)

2

Integrated op-amps

-

SMPS

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商