Specification of STM32F469NEH6 | |
---|---|
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 | 512KB (512K 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 ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 216-TFBGA |
Supplier Device Package | 216-TFBGA (13×13) |
Applications
The STM32F469NEH6 microcontroller is versatile and suitable for various applications due to its high performance and extensive peripheral support. Here are some key use cases:
- Industrial Automation: The STM32F469NEH6 can be used in industrial automation systems requiring precise control over machinery and sensors.
- Smart Home Devices: Its capabilities make it ideal for smart home devices like smart thermostats and security systems.
- Medical Equipment: The microcontroller supports high-resolution ADCs and low-power modes, making it suitable for medical equipment that requires precision and battery longevity.
- Automotive Systems: With its robust features, it is well-suited for automotive applications such as infotainment systems and engine control units.
- IoT Devices: The STM32F469NEH6 is perfect for IoT devices that need to handle complex tasks while maintaining low power consumption.
Operating Temperature Range: -40°C to +105°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 180 MHz Cortex-M4 core, providing fast processing speeds essential for demanding applications.
2. Enhanced Security Features: Includes hardware-based security mechanisms such as memory protection unit (MPU) and secure boot, enhancing system security.
3. Power Efficiency: Offers low-power modes and energy-efficient peripherals, making it suitable for battery-operated devices.
4. Diverse Peripherals: Supports a wide range of peripherals including multiple USB controllers, CAN buses, and high-speed Ethernet, enabling integration into complex systems.
Frequently Asked Questions
Q1: What are the main differences between the STM32F469 and STM32F469I?
A1: The STM32F469 has a higher clock speed at 180 MHz compared to the STM32F469I which operates at 168 MHz. Additionally, the STM32F469 includes more advanced security features.
Q2: Can the STM32F469NEH6 be used in harsh environments?
A2: Yes, the STM32F469NEH6 is designed to operate within a wide temperature range (-40°C to +105°C), making it suitable for use in harsh environments.
Q3: In what specific scenarios would you recommend using the STM32F469NEH6?
A3: The STM32F469NEH6 is recommended for applications requiring high performance, security, and reliability, such as automotive systems, industrial automation, and IoT devices.
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