Overview
The STM32F411VCT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F411xC/xE series. It is based on the Arm® Cortex®-M4 32-bit RISC core, operating at a frequency of up to 100 MHz. This microcontroller features a floating-point unit (FPU) and a memory protection unit (MPU), enhancing application security and performance. The STM32F411VCT6 is designed for dynamic efficiency, combining power efficiency, performance, and integration, and includes innovative features like Batch Acquisition Mode (BAM) to reduce power consumption during data batching.
Key Specifications
| Parameter | Value |
|---|---|
| Device Core | ARM Cortex-M4 |
| Core Architecture | ARM |
| Maximum CPU Frequency (MHz) | 100 |
| Maximum Clock Rate (MHz) | 100 |
| Data Bus Width | 32-bit |
| Flash Memory Size | 256 KB |
| SRAM Size | 128 KB |
| Operating Supply Voltage (V) | 1.7 to 3.6 |
| Operating Temperature Range (°C) | -40 to 85 |
| ADC Resolution | 12-bit, up to 16 channels |
| Number of Timers | Up to 11 (6 x 16-bit, 2 x 32-bit) |
| Communication Interfaces | I2C, I2S, SPI, USART, USB OTG |
| Package Type | LQFP 100 14x14x1.4 mm |
| Number of I/Os | Up to 81 |
Key Features
- Arm® 32-bit Cortex®-M4 CPU with FPU, adaptive real-time accelerator (ART Accelerator), and DSP instructions.
- Dynamic efficiency line with Batch Acquisition Mode (BAM) for reduced power consumption during data batching.
- High-speed embedded memories: up to 256 KB of flash memory and 128 KB of SRAM.
- Extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix.
- 1 × 12-bit, 2.4 MSPS A/D converter with up to 16 channels.
- General-purpose DMA: 16-stream DMA controllers with FIFOs and burst support.
- Up to 11 timers, including six 16-bit and two 32-bit timers.
- Serial wire debug (SWD) & JTAG interfaces, and Cortex®-M4 Embedded Trace Macrocell™.
- Advanced communication interfaces: I2C, I2S, SPI, USART, USB OTG, and more.
- Low power modes: Run, Stop, and Standby with very low power consumption.
Applications
The STM32F411VCT6 is versatile and can be used in a wide range of applications, including:
- Industrial automation and control systems.
- Medical devices requiring high precision and low power consumption.
- Aerospace and defense applications due to its robust and reliable design.
- Automotive systems, though it is not specifically automotive-grade, it can be used in various automotive-related projects.
- Consumer electronics, such as smart home devices and IoT applications.
- Motor control and power management systems.
Q & A
- What is the core architecture of the STM32F411VCT6?
The core architecture is based on the Arm® Cortex®-M4 32-bit RISC core.
- What is the maximum CPU frequency of the STM32F411VCT6?
The maximum CPU frequency is up to 100 MHz.
- How much flash memory does the STM32F411VCT6 have?
The STM32F411VCT6 has 256 KB of flash memory.
- What is the operating supply voltage range of the STM32F411VCT6?
The operating supply voltage range is from 1.7 V to 3.6 V.
- What types of communication interfaces does the STM32F411VCT6 support?
The STM32F411VCT6 supports I2C, I2S, SPI, USART, and USB OTG interfaces.
- How many ADC channels does the STM32F411VCT6 have?
The STM32F411VCT6 has up to 16 ADC channels with a 12-bit resolution.
- What is the package type of the STM32F411VCT6?
The package type is LQFP 100 14x14x1.4 mm.
- Does the STM32F411VCT6 support debug modes?
Yes, it supports serial wire debug (SWD) and JTAG interfaces, as well as the Cortex®-M4 Embedded Trace Macrocell™.
- What are the low power modes available on the STM32F411VCT6?
The available low power modes include Run, Stop, and Standby with very low power consumption.
- Is the STM32F411VCT6 RoHS compliant?
Yes, the STM32F411VCT6 is RoHS compliant and follows the ECOPACK2 standards.
- What is the temperature range for the STM32F411VCT6?
The operating temperature range is from -40°C to 85°C.
