STM32F407VGT7TR - 168MHz Cortex-M4 MCU | STMicroelectronics
料号： STM32F407VGT7TR ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $20.0045 | $20.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
STM32F407VGT7TR 概述
What is a microcontroller? A microcontroller is a semiconductor device integrating a CPU core, memory, peripherals, and communication interfaces on one integrated circuit. The STM32F407VGT7TR belongs to the ARM Cortex-M4 microcontroller hierarchy, commonly described as an embedded processor or MCU. Its ARM Cortex-M4 core includes a floating-point unit and DSP support, while the STM32F4 family combines real-time control peripherals with extensive connectivity.
Key features include 168 MHz maximum operating frequency, 210 DMIPS as reported in the verified product data, 1 MB of Flash, 192 kB of SRAM plus 4 kB of additional RAM, USB OTG high-speed and full-speed support, Ethernet, 17 timers, three ADCs, and 15 communication interfaces. The device is suitable for designs requiring substantial processing performance, multiple serial interfaces, and analog measurement capability.
The Cortex-M4 architecture and adaptive real-time accelerator support efficient embedded execution. The STM32F407VGT7TR is identified in distributor data as an ARM Cortex-M4 32-bit MCU with FPU, DSP capability, memory protection, USB, Ethernet, camera-related connectivity, and a maximum frequency of 168 MHz. Its 100-LQFP package exposes the high pin count needed for extensive peripheral and signal connectivity.
Typical applications include industrial automation equipment, networked embedded controllers, USB-connected peripherals, motor-control systems, data-acquisition equipment, audio and communications products, and camera or image-processing modules. The integrated USB, Ethernet, ADC, timer, and communication resources can reduce the number of external components and simplify system architecture.
Designers should verify the exact pin multiplexing, power-supply requirements, clock configuration, memory organization, and peripheral electrical limits against the STMicroelectronics STM32F407xx datasheet before layout. The large LQFP package requires careful fanout, signal-integrity routing, and thermal-performance planning for high-clock embedded systems.
This page consolidates verified distributor specifications, datasheet access, package information, and replacement-comparison guidance to support component selection, PCB planning, and sourcing for STM32F407VGT7TR designs.
直接替换替代料： STM32F407VGT7TR ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： STM32F407VGT7TR （相同外形与封装尺寸） ——差异在于 Communication Interfaces, Package, Core, SRAM, Supply Voltage.
快速对比工具——选择替代料号进行并排对比：
STM32F407VGT6TR
✅ 直接替换✓ 有现货
$7.55 / 个
查看数据手册 →STM32F405VGT7
✅ 直接替换✓ 有现货
联系询价
查看数据手册 →STM32F407VET6TR
✅ 直接替换 ⚠️ 规格未核验✓ 有现货
$3.4498 / 个
查看数据手册 →STM32F405VGT6
✅ 直接替换✓ 有现货
$8.1 / 个
查看数据手册 →STM32F417VGT7
✅ 直接替换📋 参考替代料（不在目录中）
STM32F407VGT7TR 最大额定值与电气特性
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| Core | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | 168 MHz |
| Flash Memory | 1 MB |
| SRAM | 192 kB plus 4 kB |
| 封装 | 100-pin LQFP, 14x14 mm |
| Architecture | 32-bit |
| DSP Support | Yes |
| Floating-Point Unit | Yes |
| Performance | 210 DMIPS |
| USB | USB OTG HS/FS |
| Ethernet | Ethernet |
| Timers | 17 timers |
| ADC | 3 ADCs |
| Communication Interfaces | 15 communication interfaces |
| 电源电压 | 2.5 V/3.3 V |
| 安装类型 | Surface mount |
STM32F407VGT7TR 100-pin lqfp, 14x14 mm 引脚配置指南
STM32F407VGT7TR（100-pin lqfp, 14x14 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： STM32F407VGT7TR.
请参阅 数据手册 以查看完整引脚配置。
典型应用
STM32F407VGT7TR 适用于 7 应用s: Industrial Automation Controller, USB Data-Acquisition System, Motor Control and Real-Time Timing, Networked Embedded Gateway, Audio and Signal Processing, Camera and Sensor Interface, Embedded Communications Hub.
Industrial Automation Controller
STM32F407VGT7TR fits industrial automation because its 168 MHz ARM Cortex-M4 core, FPU, DSP support, and extensive peripheral set can manage real-time control tasks alongside communications. The three ADCs support analog sensor acquisition, the 17 timers help with timing and motor-control functions, and Ethernet or USB can connect the controller to supervisory equipment. A design can therefore combine acquisition, control, and network management in one MCU. The main engineering consideration is validating industrial temperature requirements, EMC behavior, and deterministic timing before production.
推荐
USB Data-Acquisition System
The integrated USB OTG high-speed/full-speed capability makes STM32F407VGT7TR suitable for USB-connected measurement and control equipment. Its three ADCs can acquire analog signals, while the Cortex-M4F core can process data before transmission to a host computer. At 168 MHz, the MCU provides substantial headroom for filtering, calibration, protocol handling, and user-interface logic. Designers should budget USB routing, clocking, power, connector, and firmware resources according to the STMicroelectronics device documentation.
推荐
Motor Control and Real-Time Timing
STM32F407VGT7TR is appropriate for motor-control and embedded timing systems because it combines a 168 MHz ARM Cortex-M4 core, FPU, DSP instructions, and 17 timers. Timers can organize PWM, input capture, encoder-related timing, and periodic control tasks, while the FPU and DSP support assist with control calculations. The LQFP-100 package provides a substantial pin count for control signals and communications. Exact timer mappings, electrical limits, and board-level drive requirements must be verified in the datasheet.
推荐
Networked Embedded Gateway
STM32F407VGT7TR supports network-connected embedded products through its integrated Ethernet capability and broad set of communication interfaces. The 168 MHz core can manage protocol processing, local control, logging, and data buffering while USB provides another high-speed peripheral path. The 1 MB Flash and 192 kB plus 4 kB RAM provide space for a substantial embedded firmware image and working data. Product teams should assess PHY requirements, network stack support, protocol timing, and security requirements before finalizing the design.
推荐
Audio and Signal Processing
The Cortex-M4F architecture and DSP support make STM32F407VGT7TR useful for real-time audio and embedded signal-processing applications. The FPU can accelerate mathematically intensive routines, while timers and communication interfaces support timing and data transfer. The three ADCs provide analog input capability for sensors or audio front ends. This combination is suitable for compact audio controllers, DSP-assisted control nodes, and instrument subsystems where a dedicated high-performance DSP would be unnecessary. Validate sampling, latency, memory bandwidth, and output-noise requirements in the final hardware.
推荐
Camera and Sensor Interface
STM32F407VGT7TR is suitable as a supervisory controller for camera and sensor-based systems because the verified product data identifies camera-related connectivity and 15 communication interfaces. The MCU can coordinate sensor configuration, timing, buffering, and data routing while its DSP and FPU support selected processing tasks. The 100-pin LQFP package supports a relatively broad pin allocation for camera, sensor, and communications connections. Signal integrity, connector routing, bandwidth, power sequencing, and image-buffer capacity should be evaluated before selecting it for a specific camera platform.
推荐
Embedded Communications Hub
STM32F407VGT7TR can serve as a communications hub or protocol gateway because it combines USB OTG HS/FS, Ethernet, 15 communication interfaces, substantial Flash, and multiple RAM resources. A gateway product can terminate one communication protocol, buffer messages, forward data, and provide device management functions without requiring a separate high-level processor. The 168 MHz core supports more demanding protocol and control workloads. Designers should confirm every peripheral's alternate-function mapping and electrical requirements in the STM32F407xx documentation.
推荐
推荐产品汇总
工程参考数据： STM32F407VGT7TR ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | STM32F407VGT6TR | STM32F405VGT7 | STM32F405VGT6 | STM32F407VET6TR |
|---|---|---|---|---|---|
| Package | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 | STM32F4 ARM Cortex-M4F | STM32F4 ARM Cortex-M4F | STM32F4 ARM Cortex-M4F |
| Maximum Frequency | 168 MHz | 168 MHz | 168 MHz | 168 MHz | 168 MHz |
关键差异点
- High-performance Cortex-M4F processing （对比 STM32F407VGT6TR)
- Connectivity integration （对比 STM32F405VGT7)
- Memory configuration （对比 STM32F405VGT6)
设计说明
Use the STMicroelectronics STM32F405xx/STM32F407xx datasheet for the complete supply-voltage, regulator, and current-consumption requirements. The verified distributor data identifies 2.5 V/3.3 V operation, but it does not provide a complete power budget. Separate analog and digital supplies where the design requires it, place bulk and high-frequency decoupling close to the device, and verify startup, brownout, and suspend behavior in the final power tree.
Plan the 100-pin LQFP layout before routing. Keep clock, reset, and sensitive analog signals away from noisy switching nodes, provide a low-impedance ground plane, and route high-speed interfaces with controlled geometry. Because the verified source data supplies the package and datasheet but not a complete application-specific pinout, use the official datasheet and package drawing as the controlling references for every signal.
Do not assume that another STM32F4 part is interchangeable merely because it has a similar name or the same LQFP-100 package. Check alternate-function mappings, pin electrical types, clock-tree requirements, memory configuration, peripheral availability, temperature grade, and errata status. In particular, STM32F407VGT6TR is the closest listed candidate, but the supplied data does not provide a complete drop-in qualification table.
合规信息
The supplied verified data identifies the lifecycle stage as ACTIVE but does not provide verified RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals statements. These fields remain unknown rather than being inferred.
