STMicroelectronics STM32F205VET6 32-Bit Microcontroller - 512KB Flash, 100-LQFP Package

High-Performance Embedded Solutions with STM32F205VET6

The STMicroelectronics STM32F205VET6 represents the pinnacle of 32-bit microcontroller innovation, combining robust processing capabilities with extensive connectivity options. Designed for demanding industrial and IoT applications, this ARM® Cortex®-M3 based MCU delivers exceptional performance while maintaining energy efficiency across diverse operating environments.

Advanced Core Architecture

At its heart beats the ARM Cortex-M3 architecture, operating at 120MHz to provide 1.25 DMIPS per MHz performance. This 32-bit single-core processor features deterministic interrupt response and integrated memory protection, enabling real-time precision in critical applications. The core's three-stage pipeline with branch prediction ensures efficient code execution, while the embedded nested vectored interrupt controller (NVIC) streamlines peripheral handling.

Comprehensive Connectivity Suite

Engineered for modern embedded systems, the STM32F205VET6 offers an extensive array of communication interfaces. Its dual CAN controllers support automotive networking, while USB OTG enables device-to-device communication. The microcontroller includes multiple UARTs with LIN bus support, four SPI ports, and I²C interfaces operating up to 400kHz. For multimedia applications, the SDIO/MMC interface facilitates direct memory card access.

Peripheral Integration

This MCU stands out with its rich peripheral set optimized for industrial control and automation. The 16-channel 12-bit ADC provides precise analog measurement capabilities, complemented by two 12-bit DAC channels for analog signal generation. Advanced timing features include multiple PWM channels with dead-time insertion, ideal for motor control applications. Integrated LCD controllers enable direct interface with segment displays up to 4x40.

Industrial-Grade Reliability

Manufactured in STMicroelectronics' proven 90nm process, this microcontroller maintains stable operation across its entire industrial temperature range. The voltage regulator supports 1.8V-3.6V supply range, allowing flexible power system design. Integrated brown-out detection ensures reliable reset functionality, while the watchdog timer monitors software execution integrity.

Whether developing smart factory equipment, industrial gateways, or advanced sensor nodes, the STM32F205VET6 provides the perfect balance of performance, connectivity, and reliability. Its comprehensive feature set and proven architecture make it an ideal choice for engineers seeking to create robust, future-proof embedded solutions.

Tags: ARM Cortex-M3, Embedded Solutions, Industrial Electronics, High-Performance MCU, IoT Applications