STM32F303RCT6TR - STMicroelectronics

Manufacturer Part Number

STM32F303RCT6TR

Manufacturer

STMicroelectronics

Introduction

Advanced mixed-signal microcontroller integrating high-performance ARM Cortex-M4 core and rich analog peripherals.

Product Features and Performance

ARM Cortex-M4 core with DSP and FPU capabilities

Running at 72MHz frequency

Extensive set of peripherals for connectivity and control

FLASH program memory of 256KB

40KB RAM for data storage

Analog to Digital Converters (22x12 bit)

Digital to Analog Converters (2x12 bit)

Internal oscillator for system clock

Product Advantages

High processing power with floating-point unit for math-intensive applications

Enhanced power-saving modes for energy-efficient operations

Broad connectivity options suitable for complex communication needs

Key Technical Parameters

Core Processor: ARM Cortex-M4 32-Bit Single-Core

Speed: 72MHz

Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals: DMA, I2S, POR, PWM, WDT

Number of I/O: 52

Program Memory: 256KB (256K x 8) FLASH

RAM: 40K x 8

Voltage Supply: 2V to 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Industrial temperature range ensures reliable operation under extreme conditions

Advanced security features to protect against unauthorized access

Compatibility

Works with multiple communication protocols for system integration

Compatible with a variety of development tools for ARM Cortex-M processors

Application Areas

Industrial control systems

Automotive electronics

Advanced consumer electronics

Sensing and robotics

Internet of Things (IoT) devices

Product Lifecycle

Current status: Active

Not reported as nearing discontinuation

Upgrades and replacement products may be available within the STM32F3 series

Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core ideal for demanding applications

Comprehensive set of peripherals for enhanced functionality

Balanced trade-off between power consumption and processing speed

Broad connectivity support catering to advanced communication needs

Strong development and debugging support from STMicroelectronics ecosystem

Future-proof with ongoing manufacturer support and active product status