STMicroelectronics STM32F303VCT6 32-Bit Microcontroller
- Brand: STMicroelectronics
- Product Code: STM32F303VCT6
- Availability: In Stock
$2.80
- Ex Tax: $2.80
High-Performance Embedded Solutions with STM32F303VCT6
The STMicroelectronics STM32F303VCT6 represents the pinnacle of modern 32-bit microcontroller technology, combining exceptional processing power with versatile peripheral integration. This ARM Cortex-M4 core-based device operates at 72MHz clock speed, delivering optimal performance for demanding applications in industrial automation, consumer electronics, and automotive systems. With 256KB of flash memory and 40KB RAM, this microcontroller offers substantial storage capacity while maintaining energy efficiency across diverse operating conditions.
Key Technical Advantages
Engineered for reliability and scalability, the STM32F303VCT6 features 87 general-purpose I/O lines with configurable peripherals including CANbus, I²C, SPI, and USB interfaces. Its advanced analog capabilities include 39-channel 12-bit ADC and dual 12-bit DAC modules, enabling precise signal processing for sensor networks and control systems. The device's operating temperature range (-40°C to +85°C) ensures consistent performance in extreme environments, while the 2V-3.6V supply voltage range provides design flexibility for battery-powered and industrial applications.
As part of the STM32F3 series, this microcontroller incorporates intelligent peripherals like direct memory access (DMA) controllers and programmable pulse-width modulation (PWM) modules. The integrated watchdog timer and power-on reset circuitry enhance system reliability, making it ideal for safety-critical applications. The 100-LQFP package (14x14mm) combines compact form factor with excellent thermal performance, supporting surface-mount assembly processes.
Comprehensive Development Ecosystem
STMicroelectronics provides extensive support for the STM32F303VCT6 through its STM32Cube software suite and Nucleo development boards. The comprehensive toolchain includes C/C++ compilers, debug interfaces, and middleware libraries for implementing complex communication protocols. Designers can leverage ST's STM32CubeMX configuration tool to optimize pin mapping and peripheral initialization, significantly reducing development time for custom applications.
| Core Architecture | Clock Speed | Memory | Interfaces | Package |
|---|---|---|---|---|
| ARM Cortex-M4 | 72MHz | 256KB Flash / 40KB RAM | CAN, I²C, SPI, USB | 100-LQFP |
Application Versatility
This microcontroller excels in applications requiring real-time processing capabilities, such as motor control systems, IoT edge devices, and industrial automation controllers. Its combination of high-speed analog peripherals and digital interfaces makes it particularly suitable for smart sensors, energy management systems, and portable medical devices. The device's low-power modes and flexible clock management system enable extended battery life in wireless sensor networks and wearable electronics.
Future-Proof Design
With its pin-compatible family members offering varying memory sizes and peripheral configurations, the STM32F303VCT6 provides an ideal platform for scalable designs. The ongoing support from STMicroelectronics ensures long-term availability and continuous software updates, making it a reliable choice for products requiring extended lifecycle support. The device's compliance with modern industrial standards and RoHS environmental regulations further enhances its suitability for global market deployment.
Tags: Embedded Systems, Industrial Automation, IoT Devices, High-Performance Microcontrollers, ARM Cortex-M4