STM32F407VGT6 Product Introduction
The STM32F407VGT6 is a high-performance microcontroller based on the ARM Cortex-M4 core, integrated with a Floating-Point Unit (FPU) and Adaptive Real-Time Accelerator (ART Accelerator). It adopts an LQFP100 package (14x14mm), ideal for embedded systems requiring high computing performance, extensive peripheral expandability, and reliable real-time response. With a maximum CPU frequency of 168MHz, this chip delivers up to 210 DMIPS of processing power. It integrates 1MB Flash memory and 192+4KB SRAM (including 64KB Core-Coupled Memory), enabling efficient support for complex algorithm execution and multi-task processing.
The STM32F407VGT6 is equipped with abundant peripheral interfaces and functional modules, including an Ethernet controller, USB OTG HS/FS, 3x 12-bit ADCs, 2x 12-bit DACs, and 16-channel DMA stream controllers. Its operating voltage ranges from 1.8V to 3.6V, supporting multiple low-power modes such as Sleep, Stop, and Standby. The operating temperature covers -40℃ to +85℃, meeting the requirements of industrial, communication, and consumer electronics applications. It is a high-performance and reliable embedded core control solution.
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STM32F407VGT6 Product Features
1. High-Performance Core Architecture: Adopting the ARM Cortex-M4 core with integrated FPU and ART Accelerator, it achieves 168MHz high-frequency operation and zero-wait-state Flash execution. Equipped with a DSP instruction set, it can efficiently handle signal processing and complex control tasks.
2. Rich Storage & Peripheral Resources: 1MB large-capacity Flash paired with 192+4KB SRAM, supporting expansion of various external memories such as Compact Flash and SRAM. It integrates up to 15 communication interfaces, including 3x I²C, 4x USART, 3x SPI, and 2x CAN interfaces, offering excellent peripheral expandability.
3. Powerful Multimedia & Control Capabilities: Supports 8080/6800 mode LCD parallel interface for direct touchscreen driving; connects to cameras via DCMI interface, supporting H.264 encoding and transmission for high-definition video processing scenarios. 17 timers enable high-precision PWM output, suitable for motor control requirements.
4. High-Precision Signal Acquisition & Low-Power Design: 3x 12-bit ADCs with a sampling rate of up to 2.4MSPS, and a maximum of 7.2MSPS in triple interleaved mode. Combined with 2x 12-bit DACs, it can accurately collect and output analog signals. Multiple low-power modes and VBAT backup power supply design extend the battery life of battery-powered devices.
5. High Reliability & Flexible Debugging: Provides 140 I/O ports, 138 of which support 5V tolerance, adapting to complex circuit environments. Supports SWD and JTAG debugging interfaces, with a built-in Trace Macrocell, facilitating development, debugging, and system optimization.
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STM32F407VGT6 Wide Application Fields
1. Industrial Control & Automation: PLC controllers, servo motor drives, industrial robots, automatic assembly lines.
2. Communication & Network Equipment: Industrial gateways, Ethernet switches, routers, LoRa IoT terminals.
3. Consumer Electronics & Smart Home: Smart home controllers, smart speakers, smart watches, high-definition video equipment.
4. Automotive & Medical Equipment: On-Board Diagnostics (OBD) systems, medical monitors, portable health detection devices.
With excellent computing performance, rich peripheral configuration, and wide environmental adaptability, the STM32F407VGT6 has become a cost-effective core controller in embedded system design, widely empowering intelligent product development in industrial, consumer, medical, automotive, and other fields.
