STM32F372VBH6

Product Overview

Category

The STM32F372VBH6 belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 32-bit ARM Cortex-M4 core
• Clock frequency up to 120 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 16 KB
• Low power consumption
• Rich set of peripherals (e.g., UART, SPI, I2C)
• Integrated analog-to-digital converter (ADC)
• Real-time clock (RTC) functionality
• Multiple communication interfaces (e.g., USB, CAN)

Package

The STM32F372VBH6 is available in a compact LQFP package.

Essence

This microcontroller combines high performance, low power consumption, and a rich feature set, making it suitable for a wide range of applications.

Packaging/Quantity

The STM32F372VBH6 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: ARM Cortex-M4
• Clock Frequency: Up to 120 MHz
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 2.0V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Analog-to-Digital Converter (ADC): 12-bit resolution, up to 16 channels
• Timers: General-purpose timers, advanced-control timers
• GPIO Pins: Up to 80 pins

Detailed Pin Configuration

The STM32F372VBH6 has a total of 100 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The pin configuration is as follows:

• Pins 1-10: GPIO
• Pins 11-20: Communication Interfaces (UART, SPI, I2C)
• Pins 21-30: Analog Inputs (ADC)
• Pins 31-40: Timers
• Pins 41-50: GPIO
• Pins 51-60: Communication Interfaces (USB, CAN)
• Pins 61-70: Analog Inputs (ADC)
• Pins 71-80: Timers
• Pins 81-100: Reserved

Functional Features

The STM32F372VBH6 offers a wide range of functional features, including:

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Rich set of peripherals for versatile connectivity options
• Integrated analog-to-digital converter for precise measurement applications
• Real-time clock functionality for timekeeping purposes
• Multiple communication interfaces for seamless data exchange
• Extensive timer functionality for accurate timing control
• Abundant GPIO pins for flexible input/output configurations

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M4 core enables efficient data processing.
• Low power consumption extends battery life in portable devices.
• Rich set of peripherals simplifies system integration.
• Integrated analog-to-digital converter eliminates the need for external components in measurement applications.
• Real-time clock functionality provides accurate timekeeping.
• Multiple communication interfaces enable seamless data exchange with other devices.
• Abundant GPIO pins offer flexibility in system design.

Disadvantages

• Limited flash memory capacity may restrict the size of firmware or software that can be stored.
• RAM capacity may be insufficient for certain memory-intensive applications.
• Operating temperature range may not be suitable for extreme environments.

Working Principles

The STM32F372VBH6 operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory and utilizes its peripherals to perform various tasks. The microcontroller communicates with external devices through its communication interfaces, processes data using its core, and controls timing and other functions using its timers. The integrated analog-to-digital converter allows for precise measurement of analog signals. The microcontroller's GPIO pins enable interaction with the external world by providing input and output capabilities.

Detailed Application Field Plans

The STM32F372VBH6 is suitable for a wide range of applications, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Medical devices
4. Internet of Things (IoT) devices
5. Automotive electronics
6. Home automation systems
7. Robotics
8. Smart energy management systems

Detailed and Complete Alternative Models

• STM32F303VC: Similar features and performance, but with different pin configuration.
• STM32F405RG: Higher flash memory capacity and more advanced peripherals.
• STM32F103C8T6: Lower cost option with reduced feature set.
• STM32F767ZI: Higher performance and expanded memory options