STM32F429IET6 32-Bit ARM Cortex-M4 Microcontroller with 512KB Flash, 176-LQFP Package
- Brand: STMicroelectronics
- Product Code: STM32F429IET6
- Availability: In Stock
$6.80
- Ex Tax: $6.80
High-Performance Embedded Solutions with STM32F429IET6
The STM32F429IET6 represents a pinnacle of innovation in embedded systems technology, combining robust processing capabilities with versatile peripheral integration. This 32-bit ARM Cortex-M4 microcontroller operates at an impressive 180MHz frequency, delivering exceptional computational power while maintaining energy efficiency across diverse applications ranging from industrial automation to advanced IoT devices.
Key Technical Specifications
| Feature | Specification |
|---|---|
| Core Architecture | ARM® Cortex®-M4 with DSP extensions |
| Flash Memory | 512KB (512K x 8) |
| RAM Capacity | 256KB x 8 |
| Operating Temperature | -40°C to +85°C |
| I/O Lines | 140 programmable pins |
Engineered for demanding environments, this microcontroller features a comprehensive suite of connectivity options including CANbus, Ethernet, USB OTG, and multiple serial interfaces. The integrated LCD controller supports advanced graphical displays, while the dual 12-bit DAC channels enable precise analog signal generation. With 24-channel 12-bit ADCs and a wide 1.8V-3.6V operating voltage range, this device adapts seamlessly to various power supply configurations.
For industrial applications, the STM32F429IET6 demonstrates exceptional reliability through its comprehensive peripheral set featuring hardware encryption, direct memory access (DMA) controllers, and advanced timer modules. The 176-LQFP package (24x24mm) balances compact form factor with thermal stability, making it ideal for space-constrained designs requiring sustained performance under varying thermal conditions.
This microcontroller's architectural advantages extend beyond raw processing power. The embedded LCD controller supports parallel RGB interfaces with built-in touch detection, enabling development of sophisticated human-machine interfaces (HMIs). The device's Ethernet capability with IEEE 1588 precision timing opens possibilities for networked industrial control systems and real-time monitoring applications.
From automotive diagnostics to medical instrumentation, the STM32F429IET6 provides a foundation for precision engineering. Its combination of high-speed connectivity, robust memory architecture, and comprehensive peripheral integration makes it a preferred choice for developers creating next-generation embedded solutions that demand both performance and reliability.
Tags: ARM Cortex-M4, Embedded Systems, Industrial Automation, IoT Applications, LCD Controllers