STMicroelectronics

STM32F412VEH3TR

The STM32F412VEH3TR is a high-performance microcontroller (MCU) manufactured by STMicroelectronics, a leading semiconductor company. It belongs to the STM32 family of MCUs, specifically the STM32F4 series, which is known for its advanced features and high performance.

Description:

The STM32F412VEH3TR is a 32-bit ARM Cortex-M4-based MCU with a 100 MHz maximum CPU frequency. It features a 2 MB flash memory, 256 KB of RAM, and a flexible clock system that allows for various clock sources and frequencies.

Features:

1. ARM Cortex-M4 core with FPU (Floating Point Unit) for efficient and high-performance processing.
2. 2 MB of flash memory and 256 KB of RAM for ample storage and data handling capabilities.
3. Flexible clock system with various clock sources and frequencies.
4. Advanced peripherals, including:
   • 4x UARTs (Universal Asynchronous Receiver/Transmitter)
   • 3x SPIs (Serial Peripheral Interface)
   • 3x I2Cs (Inter-Integrated Circuit)
   • 2x CANs (Controller Area Network) for communication in automotive and industrial applications
   • USB OTG (On-The-Go) with FS (Full Speed) and HS (High Speed) support
   • Ethernet MAC (Media Access Control) with MII (Media Independent Interface) or RMII (Reduced Media Independent Interface)
   • SDIO (Secure Digital Input Output) interface
   • DMA (Direct Memory Access) controllers for efficient data transfer
5. Graphics and display support:
   • LCD-TFT (Liquid Crystal Display-Thin Film Transistor) controller with 8 x 16-bit parallel interface
   • 2D graphics accelerator for efficient image processing
   • Chrom-ART Accelerator™ for advanced graphics and video processing
6. Security features, such as:
   • Secure Boot
   • TrustZone technology for secure application execution
   • Cryptographic library support
7. Advanced control and power management features, including:
   • PWM (Pulse Width Modulation) controllers
   • ADC (Analog-to-Digital Converter) with up to 16-bit resolution
   • DAC (Digital-to-Analog Converter)
   • Low-power modes to conserve energy

Applications:

The STM32F412VEH3TR is suitable for a wide range of applications due to its high performance, advanced features, and versatile peripherals. Some of the potential applications include:

1. Industrial automation and control systems
2. Motor control and power management
3. Automotive infotainment and body control systems
4. Medical devices and equipment
5. Consumer electronics, such as smart appliances and wearable devices
6. IoT (Internet of Things) devices and gateways
7. Robotics and drones
8. Smart energy and home automation systems
9. Human-machine interface (HMI) devices
10. Audio and video processing systems

In summary, the STM32F412VEH3TR is a powerful and versatile microcontroller with a wide range of features and applications, making it an excellent choice for developers working on advanced embedded systems.