Overview
The STM32F302VET6 is a microcontroller from STMicroelectronics, part of the STM32F302 series. It is based on the ARM Cortex-M4 32-bit RISC core, which includes a Floating Point Unit (FPU), single-cycle multiplication, and hardware division, along with DSP instructions and a Memory Protection Unit (MPU).
This microcontroller is designed for a wide range of applications that require high performance, low power consumption, and advanced peripherals. It features 512 KB of Flash memory and operates at a maximum clock frequency of 72 MHz.
Key Specifications
| Parameter | Value |
|---|---|
| Core | ARM Cortex-M4 32-bit CPU with FPU |
| Maximum Clock Frequency | 72 MHz |
| Flash Memory | 512 KB |
| ADC Resolution | 2 x 12-bit, up to 5 MSPS |
| Number of I/Os | 100 |
| Package Type | 100-pin LQFP |
| Operating Voltage | 2.5V to 3.3V |
| Data Bus Width | 32 bit |
Key Features
- ARM Cortex-M4 Core: Includes FPU, single-cycle multiplication, and hardware division, along with DSP instructions and an MPU.
- High-Speed ADCs: Up to 5 MSPS, with 12-bit resolution.
- Advanced Peripherals: Includes comparators, operational amplifiers, and a comprehensive set of timers and communication interfaces.
- Low Power Consumption: Designed to minimize power usage, making it suitable for battery-powered devices.
- Memory Protection Unit (MPU): Enhances system security by allowing memory access permissions to be defined).
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication protocols.
- Medical Devices: Can be used in medical equipment that requires high precision and reliability.
- Consumer Electronics: Ideal for smart home devices, wearables, and other consumer electronics requiring advanced features and low power consumption.
- Automotive Systems: Used in various automotive applications such as infotainment systems, driver assistance systems, and vehicle control units.
- IoT Devices: Suitable for Internet of Things (IoT) applications that require efficient processing and communication capabilities.
Q & A
- What is the core architecture of the STM32F302VET6?
The STM32F302VET6 is based on the ARM Cortex-M4 32-bit RISC core with an FPU.
- What is the maximum clock frequency of the STM32F302VET6?
The maximum clock frequency is 72 MHz.
- How much Flash memory does the STM32F302VET6 have?
The STM32F302VET6 has 512 KB of Flash memory.
- What is the resolution and speed of the ADC in the STM32F302VET6?
The ADC has a resolution of up to 12 bits and can operate at speeds up to 5 MSPS.
- What type of package does the STM32F302VET6 come in?
The STM32F302VET6 comes in a 100-pin LQFP package.
- What is the operating voltage range of the STM32F302VET6?
The operating voltage range is 2.5V to 3.3V.
- Does the STM32F302VET6 have a Memory Protection Unit (MPU)?
Yes, it includes an MPU for enhanced system security.
- What are some common applications for the STM32F302VET6?
Common applications include industrial automation, medical devices, consumer electronics, automotive systems, and IoT devices.
- Does the STM32F302VET6 support advanced peripherals like comparators and operational amplifiers?
Yes, it supports advanced peripherals including comparators and operational amplifiers.
- Is the STM32F302VET6 suitable for battery-powered devices?
Yes, it is designed to minimize power consumption, making it suitable for battery-powered devices.
