| Specification of STM32F429IEH6 | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 140 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 256K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 201-UFBGA |
| Supplier Device Package | 176+25UFBGA (10×10) |
Applications
The STM32F429IEH6 microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent environmental conditions, such as extreme temperatures from -40¡ãC to +125¡ãC.
In industrial automation, it powers machinery that requires precise timing and high-speed processing capabilities. Its robust design makes it suitable for use in harsh environments like factories and warehouses.
For consumer electronics, particularly in smart home devices, the STM32F429IEH6 provides the necessary processing power while maintaining energy efficiency, making it perfect for battery-operated products.
It also finds application in medical equipment where reliability and precision are paramount. The microcontroller supports advanced diagnostic features and ensures consistent operation even during power fluctuations.
The STM32F429IEH6 is versatile enough to be used in embedded systems across various industries due to its comprehensive set of peripherals and flexible architecture.
Key Advantages
1. High-performance ARM Cortex-M4 core clocked up to 180 MHz.
2. Integrated 1 MB Flash memory and 256 KB SRAM.
3. Excellent power efficiency with a typical current consumption of 70 mA at 3.3 V and 180 MHz.
4. Meets automotive safety standards such as ISO 26262 and AEC-Q100.
FAQ
Q1: Can the STM32F429IEH6 operate reliably in extreme temperatures?
A1: Yes, the STM32F429IEH6 is designed to operate within a wide temperature range of -40¡ãC to +125¡ãC, ensuring reliable performance in both cold and hot environments.
Q2: Is the STM32F429IEH6 compatible with other STM32 series microcontrollers?
A2: The STM32F429IEH6 is fully compatible with other STM32 series microcontrollers through standard communication protocols like I2C, SPI, and UART. However, specific peripheral configurations may require additional considerations.
Q3: What development tools should I use for the STM32F429IEH6?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC for STM32. These toolchains provide excellent support for debugging, profiling, and optimizing your code.
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