The STM32F405VGT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the Arm® Cortex®-M4 core with DSP instructions and a floating-point unit (FPU), designed for advanced embedded applications requiring powerful processing and extensive peripheral integration.
The device operates at up to 168MHz and provides 1MB Flash memory and 192KB SRAM, enabling efficient execution of complex firmware, real-time control algorithms, and signal processing applications.
The STM32F405VGT6 integrates a comprehensive range of peripherals including USB OTG, CAN, SPI, I²C, USART, ADC, timers, and PWM controllers. These features make it suitable for demanding embedded systems such as industrial automation, motor control, robotics, and smart electronic equipment.
With multiple power-saving modes and advanced clock management, the MCU provides an optimized balance between performance and energy efficiency. The LQFP-100 package offers sufficient I/O resources while maintaining a compact PCB footprint.
The STM32F405VGT6 is widely used in industrial controllers, automation equipment, medical devices, consumer electronics, embedded development boards, and real-time control systems.
Key Features
- 32-bit ARM Cortex-M4 microcontroller
- Manufacturer: STMicroelectronics
- Maximum frequency:
168MHz - Flash memory:
1MB - SRAM:
192KB - Integrated FPU and DSP instructions
- USB OTG support
- CAN communication interface
- SPI / I²C / USART interfaces
- ADC and PWM peripherals
- Low-power operating modes
- Package:
LQFP-100 - Suitable for high-performance embedded applications







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