STMicroelectronics STM32F429VET6 32-Bit ARM Cortex-M4 MCU with 512KB Flash

High-Performance Embedded Solutions with STM32F429VET6 Microcontroller

Engineered for demanding embedded applications, the STM32F429VET6 microcontroller from STMicroelectronics represents the pinnacle of performance and versatility in modern microcontroller units (MCUs). Built on the ARM® Cortex®-M4 architecture, this 32-bit single-core processor delivers exceptional computational power while maintaining energy efficiency, making it ideal for industrial automation, IoT devices, and advanced control systems.

Advanced Processing Capabilities

Operating at an impressive 180MHz clock speed, the STM32F429VET6 leverages its ARM Cortex-M4 core to execute complex algorithms with precision. Its 512KB Flash memory provides ample storage for sophisticated firmware, while the 256KB RAM ensures seamless multitasking capabilities. The device's 82 general-purpose input/output (GPIO) pins offer unparalleled flexibility for connecting peripheral devices and sensors.

Comprehensive Connectivity Options

This high-performance MCU integrates a comprehensive suite of communication interfaces including CANbus, Ethernet, USB OTG, and multiple serial protocols (I²C, SPI, UART). The inclusion of IrDA and LINbus interfaces expands its applicability to automotive and industrial networking environments. For display applications, the integrated LCD controller enables direct interfacing with graphical displays without additional components.

Robust Peripheral Integration

The STM32F429VET6 features an extensive array of peripherals designed to enhance system reliability and functionality. Its analog-to-digital converters (16x12b ADC) and digital-to-analog converters (2x12b DAC) enable precise signal processing for measurement and control applications. Built-in peripherals include DMA controllers, watchdog timers, and programmable voltage detectors, ensuring stable operation across diverse environmental conditions.

Industrial-Grade Reliability

Designed for harsh operating environments, this MCU operates reliably within -40°C to 85°C temperature range while supporting 1.8V to 3.6V supply voltage. Its 100-LQFP package (14x14mm) offers excellent thermal performance and space-saving benefits for compact designs. The device incorporates brown-out detection and power-on reset circuits to maintain data integrity during power fluctuations.

Development Ecosystem

As part of STMicroelectronics' STM32F4 series, the STM32F429VET6 benefits from a mature development ecosystem including STM32CubeMX configuration tools, HAL libraries, and comprehensive debugging support. The active status of the product ensures ongoing technical support and software updates, making it a future-proof choice for long-term projects.

Key Specifications

Why Choose STM32F429VET6?

Whether developing high-speed industrial controllers, smart sensors, or connected devices, this microcontroller combines processing power with comprehensive peripheral integration. Its combination of advanced connectivity options, robust power management, and extensive I/O capabilities make it a versatile solution for applications requiring real-time performance and reliability. The device's active status and STMicroelectronics' industry reputation ensure long-term availability and support for critical applications.

Tags: Embedded Systems MCU, High-Performance Microcontroller, Industrial Automation Chip, Cortex-M4 Processor, 180MHz ARM Chip