STM32L476VGT6

The STM32L476VGT6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, featuring an Arm Cortex-M4 core with Floating Point Unit (FPU) and a wide range of communication interfaces. It is designed for energy-efficient applications that require advanced processing capabilities and low power consumption.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VSSA: Analog ground
• VDDA: Analog power supply
• PB0-PB15: General-purpose I/O pins
• PC0-PC15: General-purpose I/O pins
• PD0-PD15: General-purpose I/O pins
• PE0-PE15: General-purpose I/O pins
• VSS: Ground
• VDD: Power supply
• BOOT0: Boot pin selection
• VSSA, VDDA: Analog power
• VSSD, VDD_USB: Ground and USB power supply
• VSSD, VDD_USB: Ground and USB power supply
• NRST: Reset pin
• TMS, TCK, TDI, TDO, TRST: JTAG/SWD pins

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the STM32L476VGT6 microcontroller for a visual representation.

Key Features

• Arm Cortex-M4 Processor: Offers powerful processing capabilities with FPU for advanced mathematical operations.
• Ultra-Low-Power Design: Optimized for energy-efficient applications, extending battery life in portable devices.
• Rich Peripheral Set: Provides a wide range of communication interfaces including UART, SPI, I2C, USB, and more for connectivity.
• Hardware Security: Features hardware cryptographic accelerators and secure boot capabilities for enhanced data protection.
• Integrated Analog: Includes analog features such as DAC, ADC, and comparators for sensor interfacing and measurement applications.

Note: For detailed technical specifications, please refer to the STM32L476VGT6 datasheet.

Application

• IoT Devices: Ideal for IoT applications requiring low power consumption and connectivity features.
• Portable Health Monitors: Suitable for wearable devices and health monitors that need efficient processing and sensor interfacing.
• Industrial Automation: Used in industrial automation systems for control and monitoring tasks with extended battery life.

Functionality

The STM32L476VGT6 microcontroller combines high-performance processing with ultra-low-power design, making it a versatile solution for energy-efficient applications requiring advanced features and connectivity.

Usage Guide

• Power Supply: Connect VDD and VSS pins to the respective power and ground sources within the specified voltage range.
• Peripheral Interface: Utilize the GPIO, UART, SPI, I2C, and other interfaces as needed for communication and control.
• Programming: Use the appropriate programming tools and software to develop and program the microcontroller for specific tasks.

Frequently Asked Questions

Q: Does the STM32L476VGT6 support low-power modes?
A: Yes, the STM32L476VGT6 offers various low-power modes for optimized energy consumption in different operating states.