| Specification of STM32F429ZIT7 | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | 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 | 114 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 256K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32F429ZIT7 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 operating temperatures ranging from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control and monitoring tasks. Additionally, it supports advanced multimedia processing capabilities, making it a key component in consumer electronics like smart TVs and set-top boxes.
The STM32F429ZIT7 also finds application in medical devices due to its reliability and ability to handle critical real-time operations without compromising safety standards.
Key Advantages
1. The STM32F429ZIT7 features a Cortex-M4 core running at up to 180 MHz, providing exceptional processing speed and efficiency.
2. Its unique architecture includes a dedicated hardware FPU (Floating Point Unit) that accelerates floating-point calculations significantly.
3. The microcontroller offers excellent power efficiency with a typical active mode current consumption of less than 60 mA at 3.3 V supply voltage.
4. It complies with various certification standards including ISO 26262 for automotive applications, ensuring safety and reliability in demanding environments.
FAQ
Q1: Can the STM32F429ZIT7 be used in automotive applications?
A1: Yes, the STM32F429ZIT7 is certified according to ISO 26262, making it suitable for automotive applications where safety and reliability are paramount.
Q2: What are the compatibility requirements for the STM32F429ZIT7?
A2: The STM32F429ZIT7 is compatible with a wide range of development tools and software libraries, supporting both C and C++ programming languages. It also integrates seamlessly with various communication protocols including USB, CAN, and LIN.
Q3: Which development tools should I use for the STM32F429ZIT7?
A3: For development, we recommend using Keil MDK-ARM for C/C++ development and STMicroelectronics’ CubeMX for easy configuration and integration of peripherals.
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