| Specification of STM32F469BIT7 | |
|---|---|
| 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, SAI, SDIO, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 161 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 384K 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 | 208-LQFP |
| Supplier Device Package | 208-LQFP (28×28) |
Applications
The STM32F469BIT7 microcontroller is versatile and suitable for various applications due to its high performance and extensive I/O capabilities.
- Industrial Automation: Used in control systems requiring precise timing and high-speed processing.
- Smart Home Devices: Ideal for smart thermostats and lighting controls that need reliable operation under varying conditions.
- Medical Equipment: Suitable for portable diagnostic devices that require low power consumption and high reliability.
- Automotive Electronics: Used in infotainment systems and advanced driver assistance systems (ADAS) for enhanced vehicle safety.
- Consumer Electronics: Perfect for wearable technology like fitness trackers and smartwatches that demand long battery life and robust performance.
Operating Temperature: -40¡ãC to +105¡ãC
Key Advantages
1. High Performance Cortex-M4 Processor: Features up to 180 MHz clock speed and 1 MB Flash memory.
2. Dual-Core ARM Cortex-M4 Processor: Offers enhanced multitasking and improved system responsiveness.
3. Power Efficiency: Equipped with a low-power sleep mode and multiple power management features.
4. Certification Standards: Meets automotive and industrial certification requirements such as ISO 26262 and IEC 61508.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the STM32F469BIT7?
A1: The STM32F469BIT7 supports an operating temperature range from -40¡ãC to +105¡ãC.
Q2: Can the STM32F469BIT7 be used in automotive applications?
A2: Yes, it meets automotive certification standards such as ISO 26262, making it suitable for automotive applications.
Q3: In which specific scenarios would you recommend using the STM32F469BIT7?
A3: The STM32F469BIT7 is recommended for scenarios requiring high performance, low power consumption, and robustness, such as in medical equipment, smart home devices, and consumer electronics.
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