产品概述
描述
The STM32F20x 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™) that 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), and a camera interface for CMOS sensors. The devices also feature standard peripherals.
-
所有功能
- 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)
- 存储器
- 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
- VBAT supply for RTC, 20 × 32 bit backup registers, and optional 4 Kbytes 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 four 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 three I2C interfaces (SMBus/PMBus)
- Up to four USARTs and two UARTs (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)
- Up to three SPIs (30 Mbit/s), two 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.)
- CRC calculation unit
- 96-bit unique ID
电路原理图
eDesignSuite
eDesignSuite 是一套全面且易于使用的设计辅助工具，旨在帮助您简化系统开发过程，并支持广泛的ST产品。
电源管理设计中心
组件的热电模拟器
信号调节设计工具
NFC/RFID计算器
选择设计工具： 
电源管理设计中心
电源设计工具
• 支持按拓扑、类型和产品进行SMPS设计
• 具有模拟和数字控制的PFC设计
• 支持各种PCB配置
Choose type: DC/DC AC/DC 太阳能电池充电器
电源管理设计中心
LED照明设计工具
• 处理常见拓扑中的AC-DC和DC-DC设计
• 显示带注释的交互式原理图
• 提供电流/电压曲线图、波特图、效率曲线和功率损耗数据
Choose type: DC/DC AC/DC
电源管理设计中心
数字电源工作台
• 提供电源部分和控制回路的逐步优化设计。
• 为定制应用生成 STM32Cube 嵌入式软件包，并允许生成与多个 STM32 IDE 兼容的固件项目。
电源管理设计中心
电源树设计器
• 为树中的每个节点指定输入/输出功率
• 检查一致性
• 设计每个单独的节点
选择设计工具： 
组件的热电模拟器
AC开关模拟器
• 选择额定值与应用波形
• 获取结温与阻断电压曲线图
• 搜索合适的器件并进行排序
组件的热电模拟器
整流二极管模拟器
• 选择额定值与应用波形
• 预测功率损耗
• 搜索合适的器件并进行排序
组件的热电模拟器
STPOWER Studio
• 支持长期任务剖面
• 提供功率损耗与温度曲线图
• 帮助确定散热器热性能
组件的热电模拟器
Twister Sim
• 为ViPOWER汽车电源器件选型提供帮助
• 支持负载兼容性、线束优化、故障工况影响和诊断分析
• 支持各种PCB配置
组件的热电模拟器
TVS模拟器
• 指定系统额定值和浪涌波形
• 搜索合适的器件并进行排序
组件的热电模拟器
Estimate
• 数分钟即可完成简单原理图构建及固件输入
• 快速生成电池寿命、系统功耗和BOM成本的可靠估算结果
组件的热电模拟器
PCB热模拟器
• 支持通过Gerber文件进行PCB热分析。
• 可添加热源、散热器、铜区域和热路径。
• 采用强大的服务器端引擎实现渲染和模拟。
• 通过二维图表直观显示热分析结果。
选择设计工具： 
信号调节设计工具
有源滤波器
• 处理多级设计和常见拓扑结构
• 返回电路元件值
• 提供增益、相位和群延迟图
• 低通、高通和带通
信号调节设计工具
比较器
• 处理最常见的配置
• 返回电路元件值
• 提供I/O信号波形
• 反相、非反相、窗口
信号调节设计工具
低侧电流检测
• 返回电路元件值
• 提供电流误差图
信号调节设计工具
高侧电流检测
• 提供电流误差图。
• 帮助选择正确的高侧电流检测和分流器件。
选择设计工具： 
NFC/RFID计算器
NFC电感
• 输入电路图和基板性能
• 获取天线阻抗
NFC/RFID计算器
UHF链路预算
• 输入正向和反向链接特性
• 该工具将返回链接预算估算
NFC/RFID计算器
NFC调谐电路
• 输入天线参数和匹配目标
• 选择匹配网络的拓扑结构
• 该工具将返回所需设计目标的元件值
精选 视频
推荐使用的工具与软件
STM32CubeF2
查看全部 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）
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
产品规格 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 18.0 | 03 Jul 2020 | 03 Jul 2020 |
应用手册 (5 of 45)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 4.0 | 08 Jul 2020 | 08 Jul 2020 | ||
| 4.0 | 06 Jul 2022 | 06 Jul 2022 | ||
| 1.0 | 08 Jun 2022 | 08 Jun 2022 | ||
| 3.0 | 16 Jul 2019 | 16 Jul 2019 | ||
| 2.0 | 23 Aug 2011 | 23 Aug 2011 | ||
| 8.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 4.0 | 04 Oct 2024 | 04 Oct 2024 | ||
| 23.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 7.0 | 09 Dec 2024 | 09 Dec 2024 | ||
| 2.0 | 08 Oct 2015 | 08 Oct 2015 | ||
| 3.0 | 17 Aug 2022 | 17 Aug 2022 | ||
| 5.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 5.0 | 05 Jul 2013 | 05 Jul 2013 | ||
| 10.0 | 29 Oct 2024 | 29 Oct 2024 | ||
| 1.0 | 25 Sep 2023 | 25 Sep 2023 | ||
| 9.0 | 06 Feb 2025 | 06 Feb 2025 | ||
| 8.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 2.0 | 17 Jul 2019 | 17 Jul 2019 | ||
| 7.0 | 27 Jun 2023 | 27 Jun 2023 | ||
| 10.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 10.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 12.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 11.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 68.0 | 05 Aug 2025 | 05 Aug 2025 | ||
| 13.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 10.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 1.0 | 12 Jan 2010 | 12 Jan 2010 | ||
| 1.0 | 20 Jul 2011 | 20 Jul 2011 | ||
| 5.0 | 20 Sep 2018 | 20 Sep 2018 | ||
| 3.0 | 12 Jul 2012 | 12 Jul 2012 | ||
| 1.0 | 28 Oct 2011 | 28 Oct 2011 | ||
| 1.0 | 29 Jul 2016 | 29 Jul 2016 | ||
| 3.0 | 29 Mar 2022 | 29 Mar 2022 | ||
| 3.0 | 28 Jan 2021 | 28 Jan 2021 | ||
| 1.0 | 20 Jul 2011 | 20 Jul 2011 | ||
| 3.0 | 17 Mar 2017 | 17 Mar 2017 | ||
| 1.0 | 28 Jul 2009 | 28 Jul 2009 | ||
| 9.0 | 04 Apr 2025 | 04 Apr 2025 | ||
| 1.0 | 18 May 2021 | 18 May 2021 | ||
| 1.0 | 26 Oct 2012 | 26 Oct 2012 | ||
| 20.0 | 03 Jul 2025 | 03 Jul 2025 | ||
| 17.0 | 17 Feb 2025 | 17 Feb 2025 | ||
| 3.0 | 24 Jun 2016 | 24 Jun 2016 | ||
| 5.0 | 02 Oct 2012 | 02 Oct 2012 | ||
| 1.0 | 09 Mar 2015 | 09 Mar 2015 |
技术文档 (5 of 8)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 4.0 | 17 Aug 2016 | 17 Aug 2016 | ||
| 4.0 | 23 May 2014 | 23 May 2014 | ||
| 5.0 | 17 Jul 2024 | 17 Jul 2024 | ||
| 2.0 | 19 Feb 2015 | 19 Feb 2015 | ||
| 3.0 | 24 Apr 2015 | 24 Apr 2015 | ||
| 3.0 | 24 Apr 2015 | 24 Apr 2015 | ||
| 1.0 | 16 Apr 2015 | 16 Apr 2015 | ||
| 1.0 | 19 Mar 2015 | 19 Mar 2015 |
参考手册 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 9.0 | 01 Mar 2021 | 01 Mar 2021 |
编程手册 (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 7.0 | 03 Dec 2024 | 03 Dec 2024 | ||
| 5.0 | 07 Jun 2013 | 07 Jun 2013 |
勘误手册 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 11.0 | 26 Jan 2021 | 26 Jan 2021 |
工具/软件相关的应用笔记 (5 of 31)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 2.0 | 15 Mar 2024 | 15 Mar 2024 | ||
| 2.0 | 17 Nov 2011 | 17 Nov 2011 | ||
| 2.0 | 23 Feb 2018 | 23 Feb 2018 | ||
| 2.0 | 17 Nov 2011 | 17 Nov 2011 | ||
| 1.0 | 28 Feb 2025 | 28 Feb 2025 | ||
| 1.0 | 18 Jun 2025 | 18 Jun 2025 | ||
| 5.0 | 06 Apr 2018 | 06 Apr 2018 | ||
| 4.0 | 10 Feb 2022 | 10 Feb 2022 | ||
| 2.0 | 14 Dec 2020 | 14 Dec 2020 | ||
| 3.0 | 24 Jul 2020 | 24 Jul 2020 | ||
| 1.0 | 29 Oct 2019 | 29 Oct 2019 | ||
| 6.0 | 20 Aug 2019 | 20 Aug 2019 | ||
| 10.0 | 22 Aug 2023 | 22 Aug 2023 | ||
| 1.0 | 19 Aug 2011 | 19 Aug 2011 | ||
| 5.0 | 05 Oct 2021 | 05 Oct 2021 | ||
| 1.0 | 28 Nov 2024 | 28 Nov 2024 | ||
| 18.0 | 11 Mar 2025 | 11 Mar 2025 | ||
| 2.0 | 28 Feb 2025 | 28 Feb 2025 | ||
| 2.0 | 29 Feb 2012 | 29 Feb 2012 | ||
| 1.0 | 14 Jan 2020 | 14 Jan 2020 | ||
| 1.0 | 20 Jul 2010 | 20 Jul 2010 | ||
| 1.0 | 25 Jun 2014 | 25 Jun 2014 | ||
| 4.0 | 09 Mar 2023 | 09 Mar 2023 | ||
| 3.0 | 28 Feb 2023 | 28 Feb 2023 | ||
| 3.0 | 17 Mar 2017 | 17 Mar 2017 | ||
| 1.0 | 30 Nov 2021 | 30 Nov 2021 | ||
| 2.0 | 30 Apr 2009 | 30 Apr 2009 | ||
| 1.0 | 03 May 2011 | 03 May 2011 | ||
| 1.0 | 15 Sep 2010 | 15 Sep 2010 | ||
| 1.0 | 08 Mar 2010 | 08 Mar 2010 | ||
| 2.0 | 19 Sep 2008 | 19 Sep 2008 |
简报 (5)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 16 Sep 2024 | 16 Sep 2024 | ||
| 1.0 | 01 Apr 2025 | 01 Apr 2025 | ||
| 1.0 | 11 Aug 2025 | 11 Aug 2025 | ||
| 1.0 | 21 Mar 2024 | 21 Mar 2024 | ||
| 1.1 | 02 Dec 2024 | 02 Dec 2024 |
宣传册 (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 20.0 | 21 Dec 2020 | 21 Dec 2020 | ||
| 1.0 | 09 Jul 2024 | 09 Jul 2024 |
手册 (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 05.2025 | 24 Jun 2025 | 24 Jun 2025 | ||
| 1.0 | 15 Jul 2024 | 15 Jul 2024 |
Product Certifications (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
安全信息 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 09 Oct 2023 | 09 Oct 2023 |
EDA符号、封装和3D模型
意法半导体 - STM32F205VG
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
符号
封装
3D模型
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
System View Description (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.2 | 03 Nov 2017 | 03 Nov 2017 |
IBIS models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 2.1 | 01 Aug 2015 | 01 Aug 2015 |
BSDL files (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.2 | 13 Jan 2016 | 13 Jan 2016 |
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| STM32F205VGT6 | 批量生产 | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F205VGT6TR | 批量生产 | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F205VGT6V | NRND | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F205VGT6W | NRND | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F205VGT7 | 批量生产 | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F205VGT7TR | 批量生产 | LQFP 100 14x14x1.4 mm | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 |
(**) 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
Don't show this again
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | D/A Converters (typ) (12-bit) | Timers (typ) (16-bit) | Timers (typ) (32-bit) | Number of Channels (typ) | SMPS | Number of Channels (typ) | UART (typ) | I/Os (High Current) | Integrated op-amps | Comparator | SPI (typ) | USART (typ) | Number of Channels (typ) | I2S (typ) | Advanced Motor Control Timers | CAN (2.0) | CAN (FD) | Ethernet | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||||||||||||||||||||
| STM32F205VGT6 | | | 6 distributors |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
| STM32F205VGT7TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
| STM32F205VGT6TR | | | 1 distributors |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
| STM32F205VGT6W | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
| STM32F205VGT7 | | | 3 distributors |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
| STM32F205VGT6V | | | 2 distributors |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||||||
STM32F205VGT7TR 批量生产
Budgetary Price (US$)*/Qty:
-
distributors
无法联系到经销商，请联系我们的销售办事处
包:
包装类型:
Country of Origin:
ECCN (US):
ECCN (EU):
STM32F205VGT6TR 批量生产
Budgetary Price (US$)*/Qty:
-
包:
包装类型:
Country of Origin:
ECCN (US):
ECCN (EU):
STM32F205VGT6W NRND
Budgetary Price (US$)*/Qty:
-
distributors
无法联系到经销商，请联系我们的销售办事处
包:
包装类型:
Country of Origin:
ECCN (US):
ECCN (EU):
Don't show this again