STM32F411VEH6 Microcontroller - STMicroelectronics

The STM32F411VEH6 is a high-performance foundation line microcontroller from STMicroelectronics that is part of the STM32F4 series, renowned for its ARM Cortex-M4 core with DSP and FPU instructions. This microcontroller is ideal for a wide range of applications, including industrial automation, medical equipment, consumer electronics, and high-performance embedded systems.

Key Features

• Core: ARM Cortex-M4 with a frequency of up to 100 MHz, providing exceptional computational power and efficiency. The core also features a Floating Point Unit (FPU) which enhances the performance of applications with floating-point arithmetic operations.
• Memory: Equipped with 512 KB of Flash memory and 128 KB of SRAM, the STM32F411VEH6 offers ample storage for complex applications and software.
• I/O Ports: A rich set of I/Os and peripherals, including up to 82 GPIOs, multiple SPI/I2S, I2C, USART interfaces, and USB OTG full-speed with on-chip PHY.
• ADC: The device boasts a 12-bit, 2.4 MSPS Analog-to-Digital Converter, allowing for accurate analog signal measurement and conversion to digital form.
• Timers: Advanced control timers, general-purpose timers, basic timers, and a SysTick timer provide extensive timing and control capabilities.
• Energy Efficient: Multiple power modes including a low-power run mode and standby modes ensure energy efficiency for power-sensitive applications.
• Debugging: Integrated debugging and programming capabilities via SWD (Serial Wire Debug) and a comprehensive set of system functions managed by the Cortex-M4 core.

Connectivity and Expansion

The STM32F411VEH6 supports a range of connectivity options, making it versatile for IoT and connected applications. The inclusion of CAN and SAI interfaces allows for robust audio and automotive communication capabilities.

Development and Ecosystem

STMicroelectronics provides extensive support for the STM32F411VEH6 through its STM32Cube software development kit and a wide range of development boards. The ecosystem also includes HAL libraries, middleware, and examples that accelerate development and ensure easy integration into existing projects.

Applications

With its powerful features and flexible I/O options, the STM32F411VEH6 is suited for an array of applications such as motor control, industrial automation, power management systems, and advanced user interfaces.