| Specification of STM32F429BGT6 | |
|---|---|
| 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 | 168 |
| Program Memory Size | 1MB (1M 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 | 208-LQFP |
| Supplier Device Package | 208-LQFP (28×28) |
Applications
The STM32F429BGT6 is versatile and suitable for various applications due to its high-performance capabilities and extensive I/O features.
- Industrial Automation: Used in control systems requiring precise timing and high-speed processing.
- Medical Devices: Ideal for medical equipment that demands reliability and low power consumption.
- Automotive Electronics: Suitable for automotive applications such as infotainment systems and advanced driver assistance systems.
- Smart Home Solutions: Perfect for smart home devices like security cameras and energy management systems.
- Consumer Electronics: Used in consumer gadgets such as digital cameras and portable media players.
Operating Temperature: -40¡ãC to +105¡ãC
Key Advantages
1. Dual-core Cortex-M4 Processor: Offers up to 180 MHz clock speed and supports floating-point operations.
2. Enhanced Security Features: Includes hardware-based encryption engines and secure boot options.
3. Power Efficiency: Equipped with multiple sleep modes and dynamic voltage scaling to optimize power usage.
4. Compliance Standards: Meets international safety and quality standards including ISO 26262 for automotive applications.
Frequently Asked Questions
Q1: What are the main differences between the STM32F429 and STM32F427?
A1: The STM32F429 offers higher performance with a dual-core Cortex-M4 processor compared to the single-core Cortex-M4 in the STM32F427. It also includes additional peripherals and enhanced security features.
Q2: Can the STM32F429 be used in automotive applications?
A2: Yes, it meets the stringent requirements of automotive standards such as ISO 26262, making it suitable for automotive electronics.
Q3: In which specific scenarios would you recommend using the STM32F429BGT6?
A3: The STM32F429BGT6 is recommended for applications requiring high processing power, such as complex control algorithms in industrial automation, and for demanding multimedia applications in consumer electronics.
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