| Specification of STM32F423ZHT3 | |
|---|---|
| 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 | 100MHz |
| Connectivity | CANbus, EBI/EMI, IC, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 1.5MB (1.5M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 320K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 125C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The STM32F423ZHT3 microcontroller is versatile and suitable for various applications due to its high performance and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F423ZHT3 is ideal for applications requiring precise control and monitoring in industrial environments. It supports up to 8-bit A/D converters and can operate within a wide temperature range from -40°C to +105°C.
- Smart Home Devices: With its rich set of peripherals and low-power modes, it is well-suited for smart home devices such as thermostats and lighting controls that need to manage energy efficiently.
- Medical Equipment: The STM32F423ZHT3 provides the necessary processing power and reliability required for medical devices like portable ECG monitors and blood glucose meters.
- Automotive Systems: Its robustness and ability to handle complex algorithms make it suitable for automotive applications, particularly in areas like engine management systems and infotainment systems.
- Consumer Electronics: The STM32F423ZHT3 is also used in consumer electronics products such as digital cameras and smartphones, offering high performance at lower power levels compared to traditional solutions.
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 168 MHz ARM? Cortex?-M4 core, the STM32F423ZHT3 offers exceptional processing speed and efficiency.
2. Enhanced Security Features: It includes advanced security features such as hardware random number generator (RNG) and secure boot loader to protect against unauthorized access and ensure system integrity.
3. Power Efficiency: The microcontroller supports multiple low-power modes, allowing for extended battery life in portable devices without compromising performance.
4. Diverse Peripherals: It comes with a comprehensive set of peripherals including USB, CAN, SPI, I2C, and more, making it highly adaptable for different application needs.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the STM32F423ZHT3?
A1: The STM32F423ZHT3 operates within a temperature range from -40°C to +105°C, ensuring reliable performance across a wide range of environments.
Q2: Can the STM32F423ZHT3 be used in automotive applications?
A2: Yes, the STM32F423ZHT3 is designed to meet automotive standards and can be used in various automotive applications, including engine control units and safety critical systems.
Q3: In which specific scenarios would you recommend using the STM32F423ZHT3?
A3: The STM32F423ZHT3 is recommended for scenarios requiring high performance, low power consumption, and robust security features, such as in industrial automation, smart home devices, and automotive systems.
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