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PDF	Check to add DS12288 to the download list DS12288 Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, 128 KB SRAM, rich analog, math acc, 184 ps 12 chan Hi-res timer	6.0	16 Nov 2021	PDF	16 Nov 2021 DS12288 Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, 128 KB SRAM, rich analog, math acc, 184 ps 12 chan Hi-res timer 6.0

应用手册 (5 of 54)

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PDF	Check to add AN1709 to the download list AN1709 ST微控制器EMC设计指南	4.0	06 Jul 2022	PDF HTML	06 Jul 2022 AN1709 ST微控制器EMC设计指南 1.0
PDF	Check to add AN5612 to the download list AN5612 ESD protection of STM32 MCUs and MPUs	1.0	08 Jun 2022	PDF	08 Jun 2022 AN5612 ESD protection of STM32 MCUs and MPUs 1.1
PDF	Check to add AN5093 to the download list AN5093 Getting started with STM32G4 Series hardware development boards	2.0	07 Oct 2019	PDF	07 Oct 2019 AN5093 Getting started with STM32G4 Series hardware development boards 2.0
PDF	Check to add AN4908 to the download list AN4908 STM32 USART自动波特率检测	9.0	24 Nov 2025	PDF	24 Nov 2025 AN4908 STM32 USART自动波特率检测 1.0
PDF	Check to add AN4232 to the download list AN4232 STM32F3系列器件模拟比较器入门	4.0	24 May 2019	PDF	24 May 2019 AN4232 STM32F3系列器件模拟比较器入门 1.0
PDF	Check to add AN5310 to the download list AN5310 Guideline for using analog features of STM32G4 Series versus STM32F3 Series devices	1.0	24 May 2019	PDF	24 May 2019 AN5310 Guideline for using analog features of STM32G4 Series versus STM32F3 Series devices 1.0
PDF	Check to add AN5543 to the download list AN5543 Guidelines for enhanced SPI communication on STM32 MCUs and MPUs	5.0	04 Oct 2024	PDF	04 Oct 2024 AN5543 Guidelines for enhanced SPI communication on STM32 MCUs and MPUs 5.1
PDF	Check to add AN5738 to the download list AN5738 Guidelines for lifetime estimation on STM32G4 MCUs	2.0	11 Feb 2026	PDF	11 Feb 2026 AN5738 Guidelines for lifetime estimation on STM32G4 MCUs 2.0
PDF	Check to add AN5036 to the download list AN5036 Guidelines for thermal management on STM32 MCUs and MPUs	8.0	19 Jan 2026	PDF	19 Jan 2026 AN5036 Guidelines for thermal management on STM32 MCUs and MPUs 8.0
PDF	Check to add AN4539 to the download list AN4539 HRTIM 指南	5.0	13 Jun 2025	PDF	13 Jun 2025 AN4539 HRTIM 指南 1.0
PDF	Check to add AN4750 to the download list AN4750 Handling of soft errors in STM32 applications	2.0	08 Oct 2015	PDF	08 Oct 2015 AN4750 Handling of soft errors in STM32 applications 2.1
PDF	Check to add AN4803 to the download list AN4803 在STM32 MCU和MPU上使用IBIS进行高速SI仿真以及使用HyperLynx®SI进行板级仿真	3.0	17 Aug 2022	PDF	17 Aug 2022 AN4803 在STM32 MCU和MPU上使用IBIS进行高速SI仿真以及使用HyperLynx®SI进行板级仿真 1.0
PDF	Check to add AN4566 to the download list AN4566 How to extend the DAC performance on STM32 MCUs	6.0	03 Mar 2026	PDF	03 Mar 2026 AN4566 How to extend the DAC performance on STM32 MCUs 6.0
PDF	Check to add AN4635 to the download list AN4635 在 STM32L0 和 STM32L4 系列微控制器中使用 LPUART 使功耗最小	9.0	22 Oct 2024	PDF	22 Oct 2024 AN4635 在 STM32L0 和 STM32L4 系列微控制器中使用 LPUART 使功耗最小 9.0
PDF	Check to add AN2834 to the download list AN2834 如何在STM32微控制器中获得最佳ADC精度	10.0	29 Oct 2024	PDF	29 Oct 2024 AN2834 如何在STM32微控制器中获得最佳ADC精度 1.0
PDF	Check to add AN5537 to the download list AN5537 How to use ADC Oversampling techniques to improve signal-to-noise ratio on STM32 MCUs	2.0	10 Mar 2026	PDF	10 Mar 2026 AN5537 How to use ADC Oversampling techniques to improve signal-to-noise ratio on STM32 MCUs 2.0
PDF	Check to add AN3126 to the download list AN3126 使用 STM32 微控制器系列中的 DAC生成音频和波形	5.0	03 Mar 2026	PDF	03 Mar 2026 AN3126 使用 STM32 微控制器系列中的 DAC生成音频和波形 5.0
PDF	Check to add AN4894 to the download list AN4894 How to use EEPROM emulation on STM32 MCUs	11.0	24 Mar 2025	PDF	24 Mar 2025 AN4894 How to use EEPROM emulation on STM32 MCUs 11.0
PDF	Check to add AN5405 to the download list AN5405 How to use FDCAN bootloader protocol on STM32 MCUs	8.0	20 Feb 2026	PDF	20 Feb 2026 AN5405 How to use FDCAN bootloader protocol on STM32 MCUs 8.0
PDF	Check to add AN4277 to the download list 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	9.0	03 Mar 2026	PDF	03 Mar 2026 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
PDF	Check to add AN4286 to the download list AN4286 SPI 自举程序中使用的I2C 协议	16.0	24 Feb 2026	PDF	24 Feb 2026 AN4286 SPI 自举程序中使用的I2C 协议 1.0
PDF	Check to add AN3155 to the download list AN3155 STM32™ 自举程序中使用的 USART 协议	21.0	19 Feb 2026	PDF	19 Feb 2026 AN3155 STM32™ 自举程序中使用的 USART 协议 21.0
PDF	Check to add AN3156 to the download list AN3156 STM32 自举程序中使用的 USB DFU 协议	18.0	24 Feb 2026	PDF	24 Feb 2026 AN3156 STM32 自举程序中使用的 USB DFU 协议 1.0
PDF	Check to add AN5690 to the download list AN5690 How to use VREFBUF peripheral on STM32 MCUs and MPUs	6.0	15 May 2025	PDF	15 May 2025 AN5690 How to use VREFBUF peripheral on STM32 MCUs and MPUs 6.0
PDF	Check to add AN4776 to the download list AN4776 How to use general-purpose timer peripheral on STM32 MCUs	4.0	03 Mar 2026	PDF	03 Mar 2026 AN4776 How to use general-purpose timer peripheral on STM32 MCUs 4.0
PDF	Check to add AN5325 to the download list AN5325 How to use the CORDIC to perform mathematical functions on STM32 MCUs	7.0	25 Feb 2026	PDF	25 Feb 2026 AN5325 How to use the CORDIC to perform mathematical functions on STM32 MCUs 7.0
PDF	Check to add AN4991 to the download list AN4991 如何使用USART或LPUART将STM32F0/F3/L0/L4微控制器从低功耗模式唤醒	7.0	27 Feb 2025	PDF	27 Feb 2025 AN4991 如何使用USART或LPUART将STM32F0/F3/L0/L4微控制器从低功耗模式唤醒 1.0
PDF	Check to add AN4221 to the download list AN4221 STM32 自举程序中使用的 I2C 协议	14.0	18 Feb 2025	PDF	18 Feb 2025 AN4221 STM32 自举程序中使用的 I2C 协议 1.0
PDF	Check to add AN5027 to the download list AN5027 使用STM32 32位Arm® Cortex®MCU连接PDM数字麦克风	2.0	17 Jul 2019	PDF	17 Jul 2019 AN5027 使用STM32 32位Arm® Cortex®MCU连接PDM数字麦克风 2.0
PDF	Check to add AN2548 to the download list AN2548 Introduction to DMA controller for STM32 MCUs	10.0	11 Sep 2024	PDF	11 Sep 2024 AN2548 Introduction to DMA controller for STM32 MCUs 9.0
PDF	Check to add AN5224 to the download list AN5224 STM32 DMAMUX: the DMA request router	6.0	14 Mar 2024	PDF	14 Mar 2024 AN5224 STM32 DMAMUX: the DMA request router 1.0
PDF	Check to add AN5348 to the download list AN5348 STM32 器件上的 FDCAN 外设	6.0	08 Jan 2026	PDF	08 Jan 2026 AN5348 STM32 器件上的 FDCAN 外设 1.0
PDF	Check to add AN5978 to the download list AN5978 Introduction to MB1971 LLC HAT 12 V to 7.5 V/1 A for F334 G474 Nucleo board	1.0	05 Oct 2023	PDF	05 Oct 2023 AN5978 Introduction to MB1971 LLC HAT 12 V to 7.5 V/1 A for F334 G474 Nucleo board 1.0
PDF	Check to add AN4760 to the download list AN4760 Introduction to Quad-SPI interface for STM32 MCUs and MPUs	5.0	03 Mar 2026	PDF	03 Mar 2026 AN4760 Introduction to Quad-SPI interface for STM32 MCUs and MPUs 5.0
PDF	Check to add AN5225 to the download list AN5225 适用于 STM32 MCU 和 MPU 的 USB Type-C® Power Delivery 简介	7.0	27 Jun 2023	PDF	27 Jun 2023 AN5225 适用于 STM32 MCU 和 MPU 的 USB Type-C® Power Delivery 简介 1.0
PDF	Check to add AN4879 to the download list AN4879 Introduction to USB hardware and PCB guidelines using STM32 MCUs	11.0	13 Mar 2026	PDF	13 Mar 2026 AN4879 Introduction to USB hardware and PCB guidelines using STM32 MCUs 11.0
PDF	Check to add AN6363 to the download list AN6363 Introduction to clock requirements and calibration for STM32 MCUs	1.0	03 Mar 2026	PDF	03 Mar 2026 AN6363 Introduction to clock requirements and calibration for STM32 MCUs 1.0
PDF	Check to add AN4989 to the download list AN4989 Introduction to debug toolbox for STM32 MCUs	4.0	11 Feb 2026	PDF	11 Feb 2026 AN4989 Introduction to debug toolbox for STM32 MCUs 4.0
PDF	Check to add AN4838 to the download list AN4838 管理 STM32 MCU 中的内存保护单元	11.0	03 Mar 2026	PDF	03 Mar 2026 AN4838 管理 STM32 MCU 中的内存保护单元 1.0
PDF	Check to add AN4230 to the download list AN4230 使用 NIST 统计测试套件验证STM32 微控制器随机数生成	13.0	03 Mar 2026	PDF	03 Mar 2026 AN4230 使用 NIST 统计测试套件验证STM32 微控制器随机数生成 1.1
PDF	Check to add AN5156 to the download list AN5156 STM32 微控制器安全简介	13.0	03 Mar 2026	PDF	03 Mar 2026 AN5156 STM32 微控制器安全简介 2.0
PDF	Check to add AN2606 to the download list AN2606 STM32单片机系统内存启动方式	70.0	24 Feb 2026	PDF	24 Feb 2026 AN2606 STM32单片机系统内存启动方式 3.0
PDF	Check to add AN4013 to the download list AN4013 STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览	14.0	03 Mar 2026	PDF	03 Mar 2026 AN4013 STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览 14.0
PDF	Check to add AN4759 to the download list AN4759 Introduction to using the hardware real-time clock (RTC) and the tamper management unit (TAMP) for STM32 MCUs	11.0	03 Mar 2026	PDF	03 Mar 2026 AN4759 Introduction to using the hardware real-time clock (RTC) and the tamper management unit (TAMP) for STM32 MCUs 11.0
PDF	Check to add AN5094 to the download list AN5094 Migrating between STM32F334/303 and STM32G431/G474/G491 MCUs	5.0	11 Feb 2026	PDF	11 Feb 2026 AN5094 Migrating between STM32F334/303 and STM32G431/G474/G491 MCUs 5.0
PDF	Check to add AN5306 to the download list AN5306 Operational Amplifier (OPAMP) usage in STM32G4 Series	1.0	10 May 2019	PDF	10 May 2019 AN5306 Operational Amplifier (OPAMP) usage in STM32G4 Series 1.0
PDF	Check to add AN5788 to the download list AN5788 STM32 digital power PID and IIR filters for SMPS control. Design and comparison on B-G414E-DPOW1 discovery kit	1.0	23 May 2022	PDF	23 May 2022 AN5788 STM32 digital power PID and IIR filters for SMPS control. Design and comparison on B-G414E-DPOW1 discovery kit 1.0
PDF	Check to add AN4899 to the download list AN4899 执行硬件设置以及实现低功耗的STM32 GPIO配置	3.0	29 Mar 2022	PDF	29 Mar 2022 AN4899 执行硬件设置以及实现低功耗的STM32 GPIO配置 1.0
PDF	Check to add AN5315 to the download list AN5315 STM32Cube firmware examples for STM32G4 Series	3.0	27 Aug 2020	PDF	27 Aug 2020 AN5315 STM32Cube firmware examples for STM32G4 Series 3.0
PDF	Check to add AN5346 to the download list AN5346 STM32G4 ADC use tips and recommendations	2.0	15 Oct 2019	PDF	15 Oct 2019 AN5346 STM32G4 ADC use tips and recommendations 2.0
PDF	Check to add AN2639 to the download list AN2639 无铅 ECOPACK 微控制器的焊接建议和封装信息	9.0	04 Apr 2025	PDF	04 Apr 2025 AN2639 无铅 ECOPACK 微控制器的焊接建议和封装信息 2.0
PDF	Check to add AN5647 to the download list AN5647 The Goertzel algorithm to compute individual terms of the discrete Fourier transform (DFT) in STM32 products	1.0	18 May 2021	PDF	18 May 2021 AN5647 The Goertzel algorithm to compute individual terms of the discrete Fourier transform (DFT) in STM32 products 1.0
PDF	Check to add AN4296 to the download list AN4296 以IAR EWARM、Keil MDK-ARM 和基于GNU 的工具链来使用STM32F303/358xx CCM RAM 的概述与技巧	6.0	23 Apr 2025	PDF	23 Apr 2025 AN4296 以IAR EWARM、Keil MDK-ARM 和基于GNU 的工具链来使用STM32F303/358xx CCM RAM 的概述与技巧 1.0
PDF	Check to add AN4655 to the download list AN4655 在 STM32 应用中虚拟增加串行通信外设数目	1.0	09 Mar 2015	PDF	09 Mar 2015 AN4655 在 STM32 应用中虚拟增加串行通信外设数目 1.1

技术笔记与文章 (5 of 7)

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PDF	Check to add TN1163 to the download list TN1163 Description of WLCSP for microcontrollers and recommendations for its use	4.0	17 Aug 2016	PDF	17 Aug 2016 TN1163 Description of WLCSP for microcontrollers and recommendations for its use 4.0
PDF	Check to add TN1433 to the download list TN1433 Reference device marking schematics for STM32 microcontrollers and microprocessors	7.0	01 Dec 2025	PDF	01 Dec 2025 TN1433 Reference device marking schematics for STM32 microcontrollers and microprocessors 7.0
PDF	Check to add TN1204 to the download list TN1204 Tape and reel shipping media for STM32 devices in BGA packages	4.0	15 Jan 2026	PDF	15 Jan 2026 TN1204 Tape and reel shipping media for STM32 devices in BGA packages 4.0
PDF	Check to add TN1205 to the download list TN1205 Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages	4.0	14 Nov 2025	PDF	14 Nov 2025 TN1205 Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages 4.0
PDF	Check to add TN1206 to the download list TN1206 Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages	3.0	24 Apr 2015	PDF	24 Apr 2015 TN1206 Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages 3.0
PDF	Check to add TN1207 to the download list TN1207 Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages	1.0	16 Apr 2015	PDF	16 Apr 2015 TN1207 Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages 1.0
PDF	Check to add TN1208 to the download list TN1208 Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages	1.0	19 Mar 2015	PDF	19 Mar 2015 TN1208 Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages 1.0

用户手册 (1)

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PDF	Check to add UM3167 to the download list UM3167 STM32G4 series UL/CSA/IEC 60730-1/60335-1 self-test library user guide	2.0	05 Feb 2025	PDF	05 Feb 2025 UM3167 STM32G4 series UL/CSA/IEC 60730-1/60335-1 self-test library user guide 2.0

参考手册 (1)

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PDF	Check to add RM0440 to the download list RM0440 STM32G4 series advanced Arm®-based 32-bit MCUs	9.0	17 Mar 2025	PDF	17 Mar 2025 RM0440 STM32G4 series advanced Arm®-based 32-bit MCUs 9.0

编程手册 (1)

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PDF	Check to add PM0214 to the download list PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual	11.0	28 Feb 2025	PDF	28 Feb 2025 PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual 10.0

勘误手册 (1)

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PDF	Check to add ES0430 to the download list ES0430 STM32G471xx/473xx/474xx/483xx/484xx device errata	9.0	25 Jun 2024	PDF	25 Jun 2024 ES0430 STM32G471xx/473xx/474xx/483xx/484xx device errata 9.0

简报 (5 of 7)

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PDF	Check to add to the download list Microcontrollers Functional Safety Packages	1.0	16 Sep 2024	PDF	16 Sep 2024 Microcontrollers Functional Safety Packages 1.0
PDF	Check to add to the download list Microcontrollers and microprocessors STM32 Family Overview	1.0	17 Mar 2026	PDF	17 Mar 2026 Microcontrollers and microprocessors STM32 Family Overview 1.0
PDF	Check to add to the download list STM32 Development Boards Portfolio	1.0	11 Aug 2025	PDF	11 Aug 2025 STM32 Development Boards Portfolio 1.0
PDF	Check to add to the download list STM32 and STM8 embedded software solutions	1.0	21 Mar 2024	PDF	21 Mar 2024 STM32 and STM8 embedded software solutions 1.0
PDF	Check to add to the download list STM32 and STM8 software development tools	1.1	02 Dec 2024	PDF	02 Dec 2024 STM32 and STM8 software development tools 1.1
PDF	Check to add to the download list STM32 for USB Type-C applications	2.0	05 Jul 2024	PDF	05 Jul 2024 STM32 for USB Type-C applications 2.0
PDF	Check to add to the download list STM32G4 Mainstream MCUs Product Overview	1.0	26 Mar 2025	PDF	26 Mar 2025 STM32G4 Mainstream MCUs Product Overview 1.0

宣传册 (4)

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PDF	Check to add to the download list Digital Power Supply & PSU/PFC Design Workshop with STM32 MCUs	1.0	04 Oct 2021	PDF	04 Oct 2021 Digital Power Supply & PSU/PFC Design Workshop with STM32 MCUs 1.0
PDF	Check to add to the download list STM32 Nucleo boards - Unified scalable offering	1.0	09 Jul 2024	PDF	09 Jul 2024 STM32 Nucleo boards - Unified scalable offering 1.0
PDF	Check to add to the download list STM32G4 Series Mainstream MCUs	20.07	12 Apr 2022	PDF	12 Apr 2022 STM32G4 Series Mainstream MCUs 20.07
PDF	Check to add to the download list STM32Trust An ecosystem for embedded security	1.0	22 Aug 2023	PDF	22 Aug 2023 STM32Trust An ecosystem for embedded security 1.0

安全信息 (1)

	资源标题	版本	更新时间	Actions	Update date	Options
PDF	Check to add TN1489 to the download list TN1489 Security bulletin TN1489-ST-PSIRT: Physical attacks on STM32 and STM32Cube firmware	1.0	09 Oct 2023	PDF	09 Oct 2023 TN1489 Security bulletin TN1489-ST-PSIRT: Physical attacks on STM32 and STM32Cube firmware 1.0