| Specification of STM32F412RET7TR | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tape & Reel (TR) |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | – |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit |
| Speed | 100MHz |
| Connectivity | CANbus, EBI/EMI, IC, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 512KB (512K 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 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10×10) |
Applications
The STM32F412RET7TR 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 STM32F412RET7TR can be used in industrial automation systems that require precise control over machinery operations.
- Smart Home Devices: It powers smart home devices like smart thermostats and security cameras, enhancing their functionality and reliability.
- Medical Equipment: This microcontroller is ideal for medical devices such as portable ECG monitors and blood glucose meters, ensuring accurate readings and efficient operation.
- Automotive Electronics: It supports automotive electronics, including infotainment systems and advanced driver assistance systems (ADAS), contributing to safer driving experiences.
- Consumer Electronics: Suitable for consumer electronics products like digital cameras and smartphones, offering enhanced performance and battery life.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance Cortex-M4 Processor:** Equipped with a 168 MHz Cortex-M4 processor, providing fast processing capabilities.
2. **Flexible Memory Configuration:** Supports up to 1 MB of Flash memory and 256 KB of SRAM, offering ample storage options.
3. **Power Efficiency:** Achieves up to 1.9 W typical power consumption at 168 MHz, making it energy-efficient.
4. **Certification Standards:** Meets various certification standards including ISO 26262 for automotive applications, ensuring safety and compliance.
Frequently Asked Questions
Q1: What is the maximum operating temperature range supported by the STM32F412RET7TR?
A1: The STM32F412RET7TR operates within a wide temperature range from -40¡ãC to +85¡ãC, making it suitable for diverse environments.
Q2: Can the STM32F412RET7TR be used in automotive applications?
A2: Yes, the STM32F412RET7TR meets the stringent requirements of automotive standards, making it suitable for use in automotive electronics.
Q3: In which specific scenarios does the STM32F412RET7TR excel?
A3: The STM32F412RET7TR excels in scenarios requiring high performance and low power consumption, such as in smart home devices, medical equipment, and automotive electronics.
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