| Specification of STM32F412VGT7 | |
|---|---|
| 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/SDIO, QSPI, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 81 |
| Program Memory Size | 1MB (1M 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 | 100-LQFP |
| Supplier Device Package | 100-LQFP (14×14) |
Applications
The STM32F412VGT7 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 STM32F412VGT7 can be used in industrial automation systems where it handles complex control algorithms and interfaces with sensors.
- Home Appliances: It powers smart home devices like refrigerators that require precise temperature control and energy management.
- Automotive Electronics: Suitable for automotive applications such as engine control units and infotainment systems due to its robustness and reliability.
- Medical Devices: Used in portable medical devices where it manages patient monitoring and diagnostic tools efficiently.
- Consumer Electronics: Ideal for consumer electronics products requiring high processing power and low power consumption.
Operating Temperature: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M4 Processor: Equipped with a 168 MHz ARM? Cortex?-M4 core providing fast execution speeds.
2. Enhanced Security Features: Includes hardware-based security features like memory protection unit and secure boot loader.
3. Power Efficiency: Offers low-power modes for extended battery life in portable devices.
4. Diverse Peripherals: Supports a wide range of peripherals including USB, Ethernet, and multiple communication interfaces.
Frequently Asked Questions
Q1: What are the main differences between the STM32F412VGT7 and STM32F412ZGT7?
A1: The STM32F412VGT7 differs from the STM32F412ZGT7 primarily in terms of memory configuration and peripheral support. The VGT7 variant has less flash memory but offers more RAM compared to the ZGT7 variant.
Q2: Can the STM32F412VGT7 be used in harsh environments?
A2: Yes, the STM32F412VGT7 is designed to operate within a wide temperature range (-40°C to +85°C), making it suitable for use in harsh environments.
Q3: In which specific scenarios would you recommend using the STM32F412VGT7?
A3: The STM32F412VGT7 is recommended for applications requiring high performance and low power consumption, such as in portable medical devices, automotive electronics, and smart home appliances.
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