Overview
The STM32F358VCT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F3 series. It is based on the ARM® Cortex®-M4 32-bit CPU with a floating-point unit (FPU), offering advanced processing capabilities and efficient power management. This microcontroller is designed for a wide range of applications, including industrial control, medical devices, and consumer electronics, due to its robust feature set and versatility.
Key Specifications
| Specification | Value |
|---|---|
| Core | ARM® Cortex®-M4 32-bit CPU with FPU |
| Maximum Clock Frequency | 72 MHz |
| Flash Memory | 256 Kbytes |
| SRAM | Up to 40 Kbytes (with HW parity check on the first 16 Kbytes) |
| ADC Resolution | 12/10/8/6 bits |
| Number of I/Os | 86 |
| DAC Channels | Up to two 12-bit DAC channels |
| Analog Comparators | Seven fast rail-to-rail analog comparators |
| Operational Amplifiers | Up to four operational amplifiers |
| Timers | Up to 13 timers (including 32-bit and 16-bit timers) |
| Communication Interfaces | CAN, I2C, USART/UART, SPI, I2S |
| Package Type | 100-LQFP (14x14 mm) |
| Operating Voltage | 1.8 V +/- 8% (VDD), 1.65 to 3.6 V (VDDA) |
Key Features
- High-Performance CPU: ARM® Cortex®-M4 32-bit CPU with FPU, single-cycle multiplication and hardware division, and DSP instructions.
- Memory and Storage: 256 Kbytes of Flash memory and up to 40 Kbytes of SRAM with hardware parity check.
- Analog Peripherals: Four ADCs with selectable resolution, two DAC channels, seven analog comparators, and four operational amplifiers.
- Timers and Counters: Up to 13 timers including 32-bit and 16-bit timers with various functionalities.
- Communication Interfaces: CAN, I2C, USART/UART, SPI, and I2S interfaces.
- Low-Power Modes: Sleep and Stop modes for power efficiency.
- RTC and Backup: Calendar RTC with alarm and periodic wakeup from Stop mode, VBAT supply for RTC and backup registers.
Applications
The STM32F358VCT6 is suitable for a variety of applications due to its comprehensive feature set. Some of the key application areas include:
- Industrial Control: Motor control, power management, and industrial automation.
- Medical Devices: Medical diagnostic equipment, patient monitoring systems, and portable medical devices.
- Consumer Electronics: Smart home devices, wearable technology, and other consumer electronics requiring advanced processing and low power consumption.
- Automotive Systems: In-vehicle infotainment, driver assistance systems, and automotive control units.
Q & A
- What is the core architecture of the STM32F358VCT6?
The STM32F358VCT6 is based on the ARM® Cortex®-M4 32-bit CPU with a floating-point unit (FPU). - What is the maximum clock frequency of the STM32F358VCT6?
The maximum clock frequency is 72 MHz. - How much Flash and SRAM memory does the STM32F358VCT6 have?
The microcontroller has 256 Kbytes of Flash memory and up to 40 Kbytes of SRAM. - What types of analog peripherals are available on the STM32F358VCT6?
The microcontroller features four ADCs, two DAC channels, seven analog comparators, and four operational amplifiers. - What communication interfaces are supported by the STM32F358VCT6?
The microcontroller supports CAN, I2C, USART/UART, SPI, and I2S interfaces. - Does the STM32F358VCT6 have low-power modes?
Yes, it has Sleep and Stop modes for power efficiency. - What is the package type of the STM32F358VCT6?
The package type is 100-LQFP (14x14 mm). - What is the operating voltage range for the STM32F358VCT6?
The operating voltage range is 1.8 V +/- 8% (VDD) and 1.65 to 3.6 V (VDDA). - Does the STM32F358VCT6 have a real-time clock (RTC)?
Yes, it has a calendar RTC with alarm and periodic wakeup from Stop mode. - What are some typical applications of the STM32F358VCT6?
Typical applications include industrial control, medical devices, consumer electronics, and automotive systems.
